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Design thinking refers to creative strategies designers utilize during the process of designing. Design thinking is also an approach that can be used to consider issues, with a means to help resolve these issues, more broadly than within professional design practice and has been applied in business as well as social issues. Design thinking in business uses the designer's sensibility and methods to match people's needs with what is technologically feasible and what a viable business strategy can convert into customer value and market opportunity.
Origins of the termEdit
The notion of design as a "way of thinking" in the sciences can be traced to Herbert A. Simon's 1969 book The Sciences of the Artificial, and in design engineering to Robert McKim's 1973 book Experiences in Visual Thinking. Bryan Lawson's 1980 book How Designers Think, primarily addressing design in architecture, began a process of generalising the concept of design thinking. A 1982 article by Nigel Cross established some of the intrinsic qualities and abilities of design thinking that made it relevant in general education and thus for wider audiences. Peter Rowe's 1987 book Design Thinking, which described methods and approaches used by architects and urban planners, was a significant early usage of the term in the design research literature. Rolf Faste expanded on McKim's work at Stanford University in the 1980s and 1990s, teaching "design thinking as a method of creative action." Design thinking was adapted for business purposes by Faste's Stanford colleague David M. Kelley, who founded the design consultancy IDEO in 1991. Richard Buchanan's 1992 article "Wicked Problems in Design Thinking" expressed a broader view of design thinking as addressing intractable human concerns through design.
Design thinking is a method for practical, creative resolution of problems and creation of solutions. It is a form of solution-based, or solution-focused thinking with the intent of producing a constructive future result. By considering both present and future conditions and parameters of the problem, several alternative solutions may be explored.
Design thinking differs from the scientific method, which begins by stating a hypothesis and then, via a feedback mechanism, continues iteratively to form a model or theory, by including consideration of the emotional content of the situation. While feedback in the scientific method is mostly obtained by collecting observational evidence with respect to observable/measurable facts, design thinking feedback also considers the consumer's emotional state regarding the problem, as well as their stated and latent needs, in discovering and developing solutions. In scientific methods with a heavy emphasis on math or physics, emotional elements are typically ignored. Design thinking identifies and investigates both known and ambiguous aspects of the current situation in an effort to discover parameters and alternative solution sets which may lead to one or more satisfactory goals. Because design thinking is iterative, intermediate "solutions" are potential starting points of alternative paths, allowing for redefinition of the initial problem, in a process of co-evolution of problem and solution.
Designers vs. ScientistsEdit
In 1979 Bryan Lawson published results from an empirical study to investigate the different problem-solving approaches of designers and scientists. He took two groups of students – final year students in architecture and post-graduate science students – and asked them to create one-layer structures from a set of coloured blocks. The perimeter of the structure had to optimize either the red or the blue colour; however, there were unspecified rules governing the placement and relationship of some of the blocks. Lawson found that:
The scientists adopted a technique of trying out a series of designs which used as many different blocks and combinations of blocks as possible as quickly as possible. Thus they tried to maximise the information available to them about the allowed combinations. If they could discover the rule governing which combinations of blocks were allowed they could then search for an arrangement which would optimise the required colour around the layout. [problem-focused] By contrast, the architects selected their blocks in order to achieve the appropriately coloured perimeter. If this proved not to be an acceptable combination, then the next most favourably coloured block combination would be substituted and so on until an acceptable solution was discovered. [solution-focused]— Bryan Lawson, How Designers Think
Nigel Cross concluded that Lawson's studies suggested that scientists problem solve by analysis, while designers problem solve by synthesis. Kelley and Brown argue that design thinking uses both analysis and synthesis.
Analysis and synthesisEdit
The terms analysis and synthesis come from (classical) Greek and mean literally "to loosen up" and "to put together" respectively. In general, analysis is defined as the procedure by which we break down an intellectual or substantial whole into parts or components. Synthesis is defined as the opposite procedure: to combine separate elements or components in order to form a coherent whole. However, analysis and synthesis, as scientific methods, always go hand in hand; they complement one another. Every synthesis is built upon the results of a preceding analysis, and every analysis requires a subsequent synthesis in order to verify and correct its results.
Divergent thinking versus convergent thinkingEdit
Design thinking employs divergent thinking as a way to ensure that many possible solutions are explored in the first instance, and then convergent thinking as a way to narrow these down to a final solution. Divergent thinking is the ability to offer different, unique or variant ideas adherent to one theme while convergent thinking is the ability to find the "correct" solution to the given problem. Design thinking encourages divergent thinking to ideate many solutions (possible or impossible) and then uses convergent thinking to prefer and realize the best resolution.
Design thinking as a process for problem-solvingEdit
Unlike analytical thinking, design thinking includes "building up" ideas, with few, or no, limits on breadth during a "brainstorming" phase. This helps reduce fear of failure in the participant(s) and encourages input and participation from a wide variety of sources in the ideation phases. The phrase "thinking outside the box" has been coined to describe one goal of the brainstorming phase and is encouraged, since this can aid in the discovery of hidden elements and ambiguities in the situation and discovering potentially faulty assumptions.
One version of the design thinking process has seven stages: define, research, ideate, prototype, choose, implement, and learn. Within these seven steps, problems can be framed, the right questions can be asked, more ideas can be created, and the best answers can be chosen. The steps aren't linear; can occur simultaneously and be repeated. A simpler expression of the process is Robert McKim's phrase "Express–Test–Cycle". An alternative five-phase description of the process is described by Christoph Meinel and Larry Leifer: (re)defining the problem, needfinding and benchmarking, ideating, building, testing. Yet another way to look at it is Shewhart's "Plan-Do-Study-Act" PDSA cycle.
Although design is always influenced by individual preferences, the design thinking method shares a common set of traits, mainly: creativity, ambidextrous thinking, teamwork, user-centeredness (empathy), curiosity and optimism. These traits are exemplified by design thinking methods in "serious play".
The path through these process steps is not strictly circular. Meinel and Leifer state: "While the stages are simple enough, the adaptive expertise required to choose the right inflection points and appropriate next stage is a high order intellectual activity that requires practice and is learnable."
Attributes of design thinkingEdit
Christoph Meinel and Larry Leifer, of the HPI-Stanford Design Thinking Program, laid out four principles for the successful implementation of design thinking:
- The human rule, which states that all design activity is ultimately social in nature, and any social innovation will bring us back to the 'human-centric point of view'.
- The ambiguity rule, in which design thinkers must preserve ambiguity by experimenting at the limits of their knowledge and ability, enabling the freedom to see things differently.
- The re-design rule, where all design is re-design; this comes as a result of changing technology and social circumstances but previously solved, unchanged human needs.
- The tangibility rule; the concept that making ideas tangible always facilitates communication and allows designers to treat prototypes as 'communication media'.
Design thinking is especially useful when addressing what Horst Rittel referred to as wicked problems, which are ill-defined or tricky (as opposed to wicked in the sense of malicious). With ill-defined problems, both the problem and the solution are unknown at the outset of the problem-solving exercise. This is as opposed to "tame" or "well-defined" problems where the problem is clear, and the solution is available through some technical knowledge.
For wicked problems, the general thrust of the problem may be clear, however considerable time and effort is spent in order to clarify the requirements. A large part of the problem solving activity, then, consists of problem definition and problem shaping.
The "a-ha moment"Edit
The "a-ha moment" is the moment where there is suddenly a clear forward path. It is the point in the cycle where synthesis and divergent thinking, analysis and convergent thinking, and the nature of the problem all come together and an appropriate resolution has been captured. Prior to this point, the process may seem nebulous, hazy and inexact. At this point, the path forward is so obvious that in retrospect it seems odd that it took so long to recognize it. After this point, the focus becomes more and more clear as the final product is constructed.
Methods and processEdit
Design methods and design process are often used interchangeably, but there are significant differences between the two.
Design methods are techniques, rules, or ways of doing things that someone uses within a design discipline. Methods for design thinking include interviewing, creating user profiles, looking at other existing solutions, creating prototypes, mind mapping, asking questions like the five whys, and situational analysis.
Because of design thinking's parallel nature, there are many different paths through the phases. This is part of the reason design thinking may seem to be "fuzzy" or "ambiguous" when compared to more analytical, Cartesian methods of science and engineering.
Some early design processes stemmed from soft systems methodology in the 1960s. Koberg and Bagnall wrote The All New Universal Traveller in 1972 and presented a circular, seven-step process to problem-solving. These seven steps could be done lineally or in feed-back loops. Stanford's d.school developed an updated seven step process in 2007. Other expressions of design processes have been proposed, including a three-step simplified triangular process (or the six-part, less simplified pyramid) by Bryan Lawson. Hugh Dubberly's free e-book How Do You Design: A Compendium of Models summarizes a large number of design process models.
Design thinking calls for considering the given user case from various perspectives, empathizing with users, and addressing various stakeholders.
The use of visual analogy in design thinking and learningEdit
Ill-defined problems often contain higher-order and obscure relationships. Design thinking can address these through the use of analogies. An understanding of the expected results, or lack of domain-related knowledge for the task, may be developed by correlating different internal representations, such as images, to develop an understanding of the obscure or ill-defined elements of the situation. The process involves several complex cognitive mechanisms, as the design task often has elements in multiple cognitive domains—visual, mathematical, auditory or tactile—requiring the usage of multiple "languages", like visual thinking.
Social challenges require systemic solutions that are grounded in the client's or customer's needs. Nonprofits are beginning to use design thinking as well to develop better solutions to social problems, because it crosses the traditional boundaries between public, for-profit, and nonprofit sectors. By working closely with the clients and consumers, design thinking allows high-impact solutions to bubble up from below rather than being imposed from the top.
The process of design thinkingEdit
Inspiration, ideation and implementationEdit
As an approach, design thinking taps into innate human capacities but that are overlooked by more conventional problem-solving practices. It does not only focus on creating products and services that are human centered, but the process itself is also deeply human. The process is best thought of as a system of overlapping spaces rather than a sequence of orderly steps: inspiration, ideation, and implementation. Inspiration is the initial problem or opportunity that leads you to the finding of the solution; ideation is the core of the development process where the idea is better defined; and implementation is the final step where the solution comes in contact with the outer world. Projects may loop back through inspiration, ideation, and implementation more than once as the team refines its ideas and explores new directions. Therefore, design thinking can feel chaotic, but over the life of a project, participants come to see that the process makes sense and achieves results, even though its form differs from the linear, milestone-based processes that organizations typically undertake. Design thinking activities are carried on in different steps which are: empathize, define, ideate, prototype and test. Within these steps, problems can be framed, the right questions can be asked, more ideas can be created, and the best answers can be chosen.
Inspiration space and empathy stageEdit
Generally, the design process starts with the inspiration phase, in which the previous step is the definition of the brief. The brief is a set of mental constraints that gives the project team a framework from which to begin, benchmarks by which they can measure progress, and a set of objectives to be realized—such as price point, available technology, and market segment. Designers approach users with empathy, understanding what humans need or might need, what makes life easier and more enjoyable, what is technologically useful and more usable. It is not only about making things more ergonomic but about understanding people - the way they do things and why, their physical and emotional needs, how they think about the world, and what is meaningful to them. Conventional research methods, like focus groups and survey, can be useful in pointing towards incremental improvements, but those don't usually lead to breakthroughs because these techniques simply ask people what they want. Henry Ford understood this when he said, "If I'd asked my customers what they wanted, they'd have said 'a faster horse." and no one would have said a car.
Ideation: Divergent thinking versus convergent thinkingEdit
Ideate is the mode of the design process in which you concentrate on idea generation. Mentally it represents a process of "going wide" in terms of concepts and outcomes. The process is characterized by the alternation of divergent and convergent thinking, typical of design thinking process. To achieve divergent thinking, it is important to have a diverse group of people involved in the process. Multidisciplinary people—architects who have studied psychology, artists with MBAs, or engineers with marketing experience—often demonstrate this quality. They're people with the capacity and the disposition for collaboration across disciplines.
Interdisciplinary teams typically move into a structured brainstorming process by "thinking outside the box". During this process own ideas and the other's one have not to be judged and participants shouldn't take a non-generative role. Instead, participants are encouraged to come up with as many ideas as possible and to explore new alternatives. Good ideas naturally rise to the top, whereas the bad ones drop off early on. Every member of the team needs to possess a depth of skill that allows him or her to make tangible contributions to the outcome, and to be empathic for people and for disciplines beyond one's own. It tends to be expressed as openness, curiosity, optimism, a tendency toward learning through doing, and experimentation. Convergent thinking, on the other hand, allow to zooming and focusing on the different proposals and to select the best choice, which permits to continue the design thinking process to achieve the final goals. After collecting lot of ideas, a team goes through a process of synthesis in which it has to translate what is been seen and is been headed into insights that can lead to solutions or opportunities for change. This approach helps multiply options to create choices and different insights about human behavior and define in which direction the process should go on. These might be either visions of new product offerings, or choices among various ways of creating interactive experience. Once there are lot of ideas, the following step is to select the most extreme one in order to find solutions that solve unmet needs.
Complexity and mindset conditionsEdit
More choices mean more complexity, which can affect organization's decisions to restrict choices in favour of the obvious and the incremental. Although this tendency may be more efficient in the short run, it tends to make an organization conservative and inflexible in the long run. Divergent thinking is the route, not the obstacle, to innovation, and a way to diverge is to define a mindset of condition in which people are encouraged to produce lots of ideas. The most notable themes fall into three general traits: open-minded collaboration, courage, and conviction. Open minded refers to the concept of being opened and accept new ideas and contributions. Courage is also fundamental because innovative ideas are characterized by a high risk of failure. It permits to face failure, element of high importance in order to improve in the right way. In addition, conviction is the mindset which permits to carry on a process or an idea even if there are constrains or obstacles.
Implementation and prototypingEdit
The third space of the design thinking process is implementation, when the best ideas generated during ideation are turned into a concrete, fully conceived action plan. At the core of the implementation process is prototyping: turning ideas into actual products and services that are then tested, iterated, and refined. A prototype helps to gather feedbacks and improve the idea. Prototypes speed up the process of innovation because allow to understand strengths and weaknesses of new solutions. Prototyping is particularly important for products and services destined for the developing world, where the lack of infrastructure, retail chains, communication networks, literacy, and other essential pieces of the system often make it difficult to design new products and services. Prototyping, testing, "failing many times but quickly and cheaply in order to succeed"  are different existing methods to test solutions, but the earlier users can give feedbacks, the lower are the costs for the organizations and higher is the level of adaptation of the solution to customer needs.
Differences from science and humanitiesEdit
Although many design fields have been categorized as lying between science and the arts and humanities, design may be seen as its own distinct way of understanding the world, based on solution-based problem solving, problem shaping, synthesis, and appropriateness in the built environment.
One of the first design science theorists, John Chris Jones, postulated that design was different than the arts, sciences and mathematics in the 1970s. In response to the question "Is designing an art, a science or a form of mathematics?" Jones responded:
The main point of difference is that of timing. Both artists and scientists operate on the physical world as it exists in the present (whether it is real or symbolic), while mathematicians operate on abstract relationships that are independent of historical time. Designers, on the other hand, are forever bound to treat as real that which exists only in an imagined future and have to specify ways in which the foreseen thing can be made to exist.
Nigel Cross built upon the early work of Bruce Archer to show the differences between the humanities, the sciences, and design in his paper "Designerly Ways of Knowing". He observed that in the sciences the phenomenon of study centres around the natural world, the appropriate methods being controlled experiment, classification, and analysis. In this culture, objectivity, rationality, neutrality, and a concern for "truth" are most valued. In the humanities, analogy, metaphor, and evaluation serve as methods of study of the human experience. The values of this culture include subjectivity, imagination, commitment, and a concern for "justice". Design, however, concerns itself with the artificial world and uses modeling, pattern-forming, and synthesis to study it. In design, practicality, ingenuitry, empathy, and a concern for "appropriateness" are the core values.
The languages of designEdit
Conventionally, designers communicate mostly in visual or object languages. Symbols, signs, and metaphors are used through the medium of sketching, diagrams and technical drawings to translate abstract requirements into concrete objects. The way designers communicate, then, is through understanding this way of coding design requirements in order to produce built products.
Design thinking in businessEdit
Design thinking has two common interpretations in the business world:
- Designers bringing their methods into business by either taking part themselves in business process, or training business people to use design methods
- Designers achieving innovative outputs or products (for example, the iPod)
The limits of the first kind of design thinking in business are also being explored. Not all problems yield to design thinking alone, where it may be a "temporary fix". Design thinking companies including IDEO and Sense Worldwide are responding to this by building business thinking capabilities.
Tim Brown has argued that design thinking is now widely, but sporadically, used in business. He argues that competitive advantage comes from sustained use of design thinking, from becoming "masters of the art."
In organization and management theory, design thinking forms part of the Architecture/Design/Anthropology (A/D/A) paradigm, which characterizes innovative, human-centered enterprises. This paradigm also focuses on a collaborative and iterative style of work and an abductive mode of thinking, compared to practices associated with the more traditional Mathematics/Economics/Psychology (M/E/P) management paradigm.
Historically designers were only introduced in the last steps of product development process, focusing their attention on improving the look and functionality of products, instead looking for a high impact on the world and the society. Design was a tool of consumerism, able to make products more attractive, easier to use and more marketable. In recent years designers developed specific methods and tools to deliver products and services and businesses are beginning to realize the necessity of design as a competitive asset. Therefore, designers bring their methods into business by either taking part themselves in the earliest stages of business processes or training business people to use design methods and to build business thinking capabilities. Design thinking, as the perfect balance between desirability, technical feasibility and economic viability helps organizations to be more innovative, better differentiate their brands, and bring their products and services to market faster.
Design thinking in educationEdit
Design thinking in education typically takes three forms: helping school administrators solve institution-based problems, aiding educators to develop more creative lesson plans, and engendering design thinking skills in students.
There are currently many researchers exploring the intersection of design thinking and education. The REDLab group, from Stanford University's Graduate School of Education, conducts research into design thinking in K-12, secondary, and post-secondary settings. The Hasso Plattner Design Thinking Research Program is a collaborative program between Stanford University and the Hasso Plattner Institute from Potsdam, Germany. The Hasso Plattner Design Thinking Research Program's mission is to "apply rigorous academic methods to understand how and why design thinking innovation works and fails."
SPJIMR, a top B-school in India, offers a road map to build design thinking culture in the organisation and has implemented the approach across its different management programs.
In addition to enriching curriculum and expanding student perspectives, design thinking can also benefit educators. Researchers have proposed that design thinking can enable educators to integrate technology into the classroom.
Design thinking as a viable curricular and systemic reform program is increasingly being recognized by educators. "Much of today's education system guides students toward finding the correct answers to fill-in-the blanks on standardized tests, as this kind of instruction facilitates streamlined assessments to measure success or failure ... It is critical that, particularly in under-served schools this model of learning does not continue to prevail. Students need both the skills and the tools to participate in a society where problems are increasingly complex and nuanced understandings are vital."
- Uses in K-12 education
In the K-12 arena, design thinking is used to promote creative thinking, teamwork, and student responsibility for learning. The nonprofit Tools at Schools aims to expose students, educators, and schools to design thinking. The organization does this by facilitating a relationship between a school and a manufacturing company. Over a minimum of six months, representatives from the manufacturing company teach students the principles of design and establish the kind of product to be designed. The students collaborate to design a prototype that the manufacturer produces. Once the prototype arrives, the students must promote the product and support the ideas that lead to its design.
An example of the Tools at Schools partnership is the redesign of school equipment by 8th grade students at The School at Columbia University. The students were divided into groups and asked to redesign a locker, chair, or a desk to better suit the needs of 21st century pupils. The students' final products were displayed at the International Contemporary Furniture Fair where they demonstrated their product to fair attendees and industry professionals. Overall Tools at Schools not only introduces students to the design process, it exposes them to the design profession through their interactions with designers and manufacturers. Since the students work together in groups, design thinking in education also encourages collaborative learning.
Another organization that works with integrating design thinking for students is the corporation NoTosh. NoTosh has a design thinking school to teach instructors how to implement design thinking into their curriculum. One of the design thinking techniques NoTosh adopted from the corporate world and applied to education is hexagonal thinking. Hexagonal thinking consists of gathering cut-outs in hexagon shapes and writing a concept or fact on each one. Students then connect the hexagons by laying related ideas or facts together. The visual representation of relationships helps students better conceptualize wicked problems. Another concrete example of design thinking in action is NoTosh's "Googleable vs NonGoogleable Questions" exercise. Given a specific topic, students brainstorm questions on that issue and divide their questions into "Googleable and NonGoogleable." Students research the Googleable questions and present their findings to the class while the NonGoogleable questions are used to create a project.
- Stanford University's Taking Design Thinking to Schools Initiative
Apart from non profit entities and corporations, research universities are also involved in deploying design thinking curriculum to K-12 schools. Part of Stanford University's efforts to incorporate design thinking in education into a hands-on setting is the Taking Design Thinking to Schools initiative. The Stanford School of Education and d.school partner with K-12 teachers in the Palo Alto area to discover ways to apply design thinking in an educational setting. "Teachers and students engage in hands-on design challenges that focus on developing empathy, promoting a bias towards action, encouraging ideation, developing metacognitive awareness and fostering active problem solving."
Taking Design Thinking to Schools identifies the following design thinking process:
- Understand: students explore the topic through research and develop familiarity with the subject matter
- Observe: this phase consists of students taking note of their environment, which includes physical surroundings and human interactions; students gather more information about peoples' actions and possible motivation through discussion
- Point of view: students consider alternate points of views to better understand the problem and to inform their ideas in the next phase
- Ideate: this phase consists of students brainstorming ideas without criticism or inhibition. In this phase, the focus is on generating lots of ideas with an emphasis on creativity and enjoying the process.
- Prototype: in this phase students create quick prototypes to investigate ideas generated during the ideation phase
- Test: students test their ideas in a repetitive fashion and determine which aspects of the design are effective and which could be improved.
By employing this process, the Stanford team and Taking Design Thinking to Schools participants collaborate to develop coursework that students will find engrossing and "hands-on." Thus, the program at Stanford combines both design thinking for teachers who must create alternative curriculum and students who must complete the design thinking-based projects.
- The K12 Lab at Stanford
The K12 Lab network is a part of the Stanford University d.school and according to its website its mission is to "inspire and develop the creative confidence of educators and support edu innovators catalyzing new models for teaching and learning." The K12 Lab Network publishes a wiki with information on creating design challenges for K-12 schools. The wiki provides tools for thinking about design challenges as well as criteria for implementing design challenges.
- The Design Thinking for Educators toolkit
The Design Thinking for Educators toolkit was developed in 2011 by the design firm IDEO in partnership with the PreK-12 independent school Riverdale Country School. The Design Thinking for Educators toolkit that is currently offered to the public for free download is the second version. The Design Thinking for Educators toolkit is a comprehensive resource for educators to use, which includes a "walk-through of the design thinking process complete with examples and a downloadable workbook". The toolkit has been used in academic research to aid in the creation of an "iPad learning Ecosystem". to help design a program to aid at-risk youth in the transition from elementary to secondary school, as well as to redesign libraries.
AIGA has implemented a movement, DesignEd K12, to take designing thinking to schools. This movement is guided by volunteers and there is not a specific program to follow; instead volunteer designers introduce students to the design field and consequently, design thinking. DesignEd K12 intends to motivate students to use design thinking to solve problems; to create a network where designers, students, and educational professionals share best practices; to shape a recommended approach to teaching design; and to cultivate a passion for design among young people. Across the nation, many of AIGA's chapters are working with school districts. The programs range in scope; some mentor students who have shown an interest in design, while other programs offer students the opportunity to explore design and participate in design thinking projects within scheduled classed or through an after-school activity.
- Uses in higher education
Design thinking is currently being taught in "workshops, supplemental training, courses, or degree programs" in over 60 universities and colleges. Design thinking is used by colleges as a way to instruct students on the phases of design, and to help develop innovative solutions to existing problems. The d.school at Stanford University is a well-known design thinking program in higher education, with students from Stanford's departments of engineering, medicine, business, law, and education utilizing the d.school to develop innovative solutions to problems. The University of Kentucky also has formalized instruction on design thinking through its dLab. The dLab serves a multitude of functions from helping schools resolve their issues with design thinking to conducting empirical experiments on design thinking to collaborating with outside organizations to provide issues that plague their organization. Radford University, located in Radford, Virginia, currently offers a Master of Fine Arts (MFA) degree in design thinking. The MFA degree offered is a completely online degree that emphasizes design thinking, design history, design research, design management, and design doing.
The Johns Hopkins University Carey Business School and the Maryland Institute College of Art began offering an MBA/MA in design leadership in 2012. Students simultaneously earn a master of arts degree in design leadership from an art school as well as an MBA from a research institution.
- Obstacles to implementing design thinking in schools
The accountability to succeed on high-stakes standardized tests in K-12 environments prevents the implementation of design thinking curriculum. Educators feel that focusing on classic curriculum will better prepare their students to perform well on these exams. Resistance to design thinking also springs from concerns about the appropriateness of applying design thinking to an educational setting. It has been argued that design thinking is best applied by professionals who know a field well. Therefore, K-12 students who are limited by their reduced understanding of both the field and their still developing intellectual capacities may not be best suited to design thinking activities.
Another more subtle obstacle to design thinking in schools may come from members of the academic community who believe design thinking should remain in the milieu of avant-garde companies. Other issues that may prevent the implementation of design thinking in scholastic settings may be a lack of awareness of the field, educators' uncertainty in implementing new approaches to teaching, and lack of institutional support.
Even for institutions that see the value of design thinking, there is the issue of implementing these new approaches to education successfully. Admittedly "creating an effective thinking and successful team learning experience is a sticky wicked problem."
Design thinking in teaching and learning through ICTEdit
The integration of ICT into teaching and learning presents many challenges that go beyond issues dealing with technical implementation. Some researchers have already claimed the limited effects of ICT adoption in learning; Considering the emphasis and the investment that has been placed on the use of ICT in formal learning settings (schools and higher education institutions) it is important to identify where the problems are. In this regard, some voices of the educational community focus on the methods used for integrating ICT in teaching and learning;. In this sense, the adoption of a design thinking mindset is regarded as a promising strategy to develop holistic solutions.
Design thinking in teaching and learning through ICT can be considered as similar activities. First, it's important to acknowledge that the type of problems faced by the educational community when adopting learning technology are unique, ill-defined and do not have clear solutions;. This definition corresponds very well to the term wicked problems used by the design community. Secondly, similarly to what happens in design, the diversity of actors brings another layer of complexity that should be recognized. In this regard, collaboration between different stakeholders during the design process is another key issue that could contribute to develop more meaningful technologies for learning;
Design thinking has been outlined as a meaningful approach for facing wicked problems. The adoption of a design mindset helps understand that there can be many solutions for a given situation and that any design requires testing. From this perspective, bringing design thinking to learning design and design expertise to the development process of technological learning solutions can contribute to the creation of more holistic solutions in learning through ICT.
|pre-1960||The origins of new design methods in the 1960s lay further back in the application of novel "scientific" methods to the pressing problems of World War II from which came operational research methods and management decision-making techniques, and in the development of creativity techniques in the 1950s. Harold van Doren published Industrial Design – A Practical Guide to Product Design and Development, which includes discussions of design methods and practices, in 1940.|
|1960s||The beginnings of computer programs for problem solving, the so-called soft-systems approach.
The 1960s marked a desire to "scientize" design through use of the computer science soft-systems approach.
|1962||The First Conference on Design Methods, London, UK.
Books on methods and theories of design in different fields are published by Morris Asimow (1962) (engineering), Christopher Alexander (1964) (design patterns), L. Bruce Archer (1965) (industrial design), and John Chris Jones (1970) (architecture).
|1965||L. Bruce Archer, professor of Design Research at the Royal College of Art argues that design was "not merely a craft-based skill but should be considered a knowledge-based discipline in its own right, with rigorous methodology and research principles incorporated into the design process" and states: "The most fundamental challenge to conventional ideas on design has been the growing advocacy of systematic methods of problem solving, borrowed from computer techniques and management theory, for the assessment of design problems and the development of design solutions." Bruce Archer is arguably the first author to use the term design thinking in his book "Systematic Method for Designers" London: Council of Industrial Design, H.M.S.O.|
|1969||Herbert A. Simon notable for his research in artificial intelligence and cognitive sciences establishes a "science of design" that would be "a body of intellectually tough, analytic, partly formalizable, partly empirical, teachable doctrine about the design process."|
|1970s||Notable for the rejection of design methodology by many, including some of the early pioneers.
Christopher Alexander, architect and theorist, wrote: "I've disassociated myself from the field. There is so little in what is called 'design methods' that has anything useful to say about how to design buildings that I never even read the literature anymore. I would say forget it, forget the whole thing."
John Chris Jones, designer and design thinking theorist, stated: "In the 1970s I reacted against design methods. I dislike the machine language, the behaviourism, the continual attempt to fix the whole of life into a logical framework."
|1973||Robert McKim publishes Experiences in Visual Thinking, which includes "Express, Test, Cycle" (ETC) as an iterative backbone for design processes.
Horst Rittel and Melvin Webber write "Dilemmas in a General Theory of Planning" showing that design and planning problems are wicked problems as opposed to "tame", single disciplinary, problems of science.
Horst Rittel also proposes that the developments of the 1960s had been only "first generation" methods (which naturally, with hindsight, seemed a bit simplistic, but nonetheless had been a necessary beginning) and that a new second generation was beginning to emerge. This suggestion was clever, because it let the methodologists escape from their commitment to inadequate "first generation" methods, and it opened a vista of an endless future of generation upon generation of new methods.
|1979||L. Bruce Archer starts off the next decade's inquiry into designerly ways of knowing, stating: "There exists a designerly way of thinking and communicating that is both different from scientific and scholarly ways of thinking and communicating, and as powerful as scientific and scholarly methods of inquiry when applied to its own kinds of problems." Bruce Archer is arguably the first one to use the term design thinking.|
|1980s||Systemic engineering design methods are developed, particularly in Germany and Japan. The International Conferences on Engineering Design (ICED) is formed.
A series of design journals begin to be published: Design Studies in 1979, Design Issues in 1984, and Research in Engineering Design in 1989.
Other important developments include the publications of the Design Methods Group and the conferences of the Environmental Design Research Association (EDRA). The National Science Foundation initiative on design theory and methods led to substantial growth in engineering design methods in the late-1980s. The American Society of Mechanical Engineers (ASME) launched its series of conferences on design theory and methodology.
The 1980s also sees the rise of human-centered design and the rise of design-centered business management.
|1980||Bryan Lawson, professor of architecture at University of Sheffield, publishes How Designers Think about design cognition in the context of architecture and urban planning.|
|1982||Nigel Cross, professor of design studies and editor of Design Studies journal, writes Designerly Ways of Knowing showing design as its own culture to be taught in schools by contrasting it with science culture and arts and humanities culture. This is based on the idea that "There are things to know, ways of knowing them and ways of finding out about them that are specific to the design area."|
|1983||Donald Schön, professor and theorist in organizational learning, published The Reflective Practitioner in which he sought to establish "an epistemology of practice implicit in the artistic, intuitive processes that [design and other] practitioners bring to situations of uncertainty, instability, uniqueness and value conflict."|
|1986||The business management strategy Six Sigma emerges as a way to streamline the design process for quality control and profit.|
|1987||Peter Rowe, professor at the Harvard Graduate School of Design, publishes Design Thinking.|
|1988||Rolf Faste, director of the design program at Stanford, creates "Ambidextrous Thinking", a required class for graduate product design majors that extends McKim's process of visual thinking to design as a "whole-body way of doing."|
|1990s||Ideas of organizational learning and creating nimble businesses come to the forefront.|
|1991||IDEO combines from three industrial design companies. They are one of the first design companies to showcase their design process, which draws heavily on the Stanford University curriculum. IIT Institute of Design establishes the first PhD program in Design in the United States |
|1992||Richard Buchanan's article "Wicked Problems in Design Thinking" is published.
Eugene S. Ferguson's book Engineering and the Mind's Eye is published.
|21st Century||The start of the 21st century brought a significant increase in interest in design thinking as the term becomes popularized in the business press. Books about how to create a more design-focused workplace where innovation can thrive are written for the business sector by Richard Florida (2002), Daniel Pink (2006), Roger Martin (2007), Malcolm Gladwell (2008), Tim Brown (2009), Thomas Lockwood (2010), Vijay Kumar (2012), Larry Keeley (2013), and Kim Erwin (2014).
This shift of design thinking away from the product fields and into the business sector sparked a debate about the hijacking and exploitation of design thinking. According to Bill Moggridge, co-founder of IDEO, in the end of 2000, Lavrans Løvlie, Ben Reason and Chris Downs, joined forces to found live|work, an UK based design consultancy firm that opens up for business on the basis that the design approach should be extended and adapted to tackle the design of services. This marked the beginning of the service design consultancy firms movement worldwide.
|2005||Stanford University's d.school begins to teach engineering students design thinking as a formal method.|
|2006||IIT Institute of Design introduces the first Master of Design/MBA dual degree program.|
|2007||Hasso Plattner Institute for IT Systems Engineering in Potsdam, Germany establishes a design thinking program.|
|2008||IIT Institute of Design launches Design Camp, premier executive education program offering frameworks and tools for practicing innovation in a variety of industries.|
|2015||Jenna Leonardo, Katie Kirsch, Rachel H. Chung and Natalya Thakur from Stanford University's d.school founded Girls Driving for a Difference to teach design thinking to young girls across the United States.|
- Visser, W. 2006, The cognitive artifacts of designing, Lawrence Erlbaum Associates.
- Dorst, Kees (2012). Frame Innovation: Create new thinking by design. Cambridge, MA: MIT Press. ISBN 978-0-262-32431-1.
- Tim Brown. Design Thinking. Harvard Business Review, june 2008.
- Simon, Herbert (1969). The Sciences of the Artificial. Cambridge: MIT Press.
- McKim, Robert (1973). Experiences in Visual Thinking. Brooks/Cole Publishing Co.
- Lawson, Bryan. How Designers Think: The Design Process Demystified. London: Architectural, 1980
- Cross, Nigel. "Designerly Ways of Knowing." Design Studies 3.4 (1982): 221-27.
- Rowe, G. Peter (1987). Design Thinking. Cambridge: The MIT Press. ISBN 978-0-262-68067-7.
- Faste, Rolf, Bernard Roth and Douglass J. Wilde, "Integrating Creativity into the Mechanical Engineering Curriculum", Cary A. Fisher, Ed., ASME Resource Guide to Innovation in Engineering Design, American Society of Mechanical Engineers, New York, 1993
- Faste, Rolf, "Ambidextrous Thinking", Innovations in Mechanical Engineering Curricula for the 1990s, American Society of Mechanical Engineers, November 1994
- Patnaik, Dev, "Forget Design Thinking and Try Hybrid Thinking", Fast Company, August 25, 2009. "... design thinking is any process that applies the methods of industrial designers to problems beyond how a product should look. My mentor at Stanford, Rolf Faste, did more than anyone to define the term and express the unique role that designers could play in making pretty much everything."
- Brown, Tim. "The Making of a Design Thinker." Metropolis Oct. 2009: 60–62. p. 60: "David Kelley ... said that every time someone came to ask him about design, he found himself inserting the word thinking to explain what it is that designers do. The term design thinking stuck."
- Buchanan, Richard, "Wicked Problems in Design Thinking," Design Issues, vol. 8, no. 2, Spring 1992.
- Dorst, Kees; Cross, Nigel (2001). "Creativity in the design process: Co-evolution of problem-solution". Design Studies. 22 (5): 425–437.
- Ritchey, Tom. "Analysis and Synthesis: On Scientific Method – Based on a Study by Bernhard Riemann - Systems Research 8.4 (1991): 21-41" (PDF).
- Robson, Mike (2002) . "Brainstorming". Problem-solving in groups (3rd ed.). Aldershot, Hampshire, UK; Burlington, VT: Gower. p. 41. ISBN 0-566-08467-8. OCLC 50746638.
- Plattner, Hasso; Meinel, Christoph; Leifer, Larry J., eds. (2011). Design thinking: understand, improve, apply. Understanding innovation. Berlin; Heidelberg: Springer-Verlag. pp. xiv–xvi. doi:10.1007/978-3-642-13757-0. ISBN 3-642-13756-3. OCLC 898322632.
- Rittel, Horst; Webber, Melvin. "Dilemmas in a General Theory of Planning. Policy Sciences 4.2 (1973): 155-69" (PDF).
- Beinecke, Richard. "Leadership for Wicked Problems." The Innovation Journal 14.1 (2009): 1–17.
- Rowe 1987, pages 40–41
- Saloner, Garth. "Innovation: A Leadership Essential Biz Ed 2011: 26-30" (PDF).
- Cross, Nigel. Designerly Ways of Knowing. London: Springer, 2006.
- Koberg, Don, and Jim Bagnall. The All New Universal Traveller: a Soft-systems Guide To: Creativity, Problem-solving and the Process of Reaching Goals. Los Altos, CA: Kaufmann, 1981.
- "Design thinking chart". Designthinkingblog.com. October 2009. Retrieved 11 March 2015.
- Dubberly, Hugh. "How Do You Design: A Compendium of Models".
- Brown, T. Wyatt, J. 2010. Design thinking for social innovation. Stanford social innovation review
- Brown, T. 2008. Design Thinking. Harvard Business Review.
- Brown, T. Wyatt, J. 2010. Design thinking for social innovation. Stanford social innovation review.
- An introduction to design thinking, dschool.stanford.edu.
- Kelley T. Littman J, 2005, The Ten Faces of Innovation
- Fraser, H. 2006. Turning design thinking in design doing, Rotman Magazine
- designandthinking, Mu Ming Tsai,2012, Film
- Jones, John Christopher. Design Method Vol 4. New York: John Wiley & Sons, 1992.
- Wong, Wiccus. Principles of Two-dimensional Design. New York: Van Nostrand Reinhold, 1972.
- Leborg, Christian. Visual Grammar. New York: Princeton Architectural, 2006.
- Brown, Tim (2009). Tim Brown urges designers to think big (YouTube). TED.
- "Design Thinking". ideo.com.
- "Why the d.school has its limits", Stanford Daily
- "15 top MBA employers IDEO", Fortune Magazine June 05 2012
- "When Everyone Is Doing Design Thinking, Is It Still a Competitive Advantage?". Harvard Business Review.
- Jones, Andrew (2008). The Innovation Acid Test. Axminster: Triarchy Press. p. 20.
- Howkins, John (2003). The Creative Economy: How People Make Money from Ideas. The Penguin Press. pp. 121–122.
- Brown, Tim (2009). Tim Brown urges designers to think big (YouTube). TED
- Leverenz, C. S. (2014). Design Thinking and the Wicked Problem of Teaching Writing. Computers & Composition, 33, 1–12. doi:10.1016/j.compcom.2014.07.001
- Bowler, L. (2014). Creativity Through "Maker" Experiences and Design Thinking in the Education of Librarians. Knowledge Quest, 42(5), 58–61.
- Leinonen, T. & Durall, E. (2014). Design Thinking and Collaborative Learning. Pensamiento de Diseño Y Aprendizaje Colaborativo., 21(42), 107–115. doi:10.3916/C42-2014-10
- Razzouk, R., & Shute, V. (2012). What Is Design Thinking and Why Is It Important? Review of Educational Research,82(3), 330–348. doi:10.3102/0034654312457429
- "Research on Design Thinking". stanford.edu.
- "REDlab- Research in Education & Design". stanford.edu.
- "Overview - Hasso-Plattner-Institut". hpi.de.
- Tools at Schools. "Tools at Schools - About". tools-at-schools.com.
- Tools at Schools. "Tools at Schools". tools-at-schools.com.
- "Design Thinking: Synthesis 1 - Hexagonal Thinking". notosh.com.
- "K12 Lab Network". K12 Lab Network.
- "Creating Design Challenges". stanford.edu.
- "Vialogues : Annette Diefenthaler, IDEO (Design Thinking & Education)". Vialogues.
- "Toolkit « Design Thinking for Educators". designthinkingforeducators.com.
- Bradburn, F. B. (2013). Redesigning Our Role While Redesigning Our Libraries. Knowledge Quest, 42(1), 52–57.
- Kernohan, K. (2012). Designing an educational program for at-risk youth in transition from elementary to secondary school: comparing the traditional problem-solving approach to the design thinking approach.
- "AIGA - Cultivating design thinking in kids". AIGA - the professional association for design.
- Goldsman, S., Kabayandondo, Z., Royalty, A., Carroll, M. P., & Roth, B. (2014). Student teams in search of design thinking. Design Thinking Research.
- "Our point of view". d.school.
- "dLab :: The Lab". uky.edu.
- "About the MFA in Design Thinking". radford.edu.
- "MBA/MA in Design Leadership". Johns Hopkins Carey Business School website.
- "Why 'Design Thinking' Doesn't Work in Education - Online Learning Insights". Online Learning Insights.
- "'Design Thinking' and Higher Education". insidehighered.com.
- Cuban, L., Kirkpatrick, H., & Peck, C. (2001). High access and low use of technologies in high school classrooms: Explaining an apparent paradox. American Educational Research Journal, 38(4), 813–834.
- Dynarski, M., Agodini, R., Heaviside, S., Novak, T., Carey, N., Campuzano, L., et al. (2007). Effectiveness of reading and mathematics software products: Findings from the first student cohort. (Publication No. 2007–4005). US: Institute of Education Sciences.
- Ross, S. M., Smith, L., Alberg, M., & Lowther, D. (2004) Using classroom observations as a research and formative evaluation tool in educational reform: The school observation measure. In S. Hilberg and H. Waxman (Eds.) New directions for observational research in culturally and linguistically diverse classrooms (pp. 144–173). Santa Cruz, CA: Center for Research on Education, Diversity & Excellence.
- Dillenbourg, P., Järvelä, S. & Fischer, F. (2009). The Evolution of Research on Computer-Supported Collaborative Learning. In N. Balacheff & al. (Eds.), Technology-Enhanced Learning. Principles and Products (pp. 3–19). Netherlands: Springer.
- Bonsignore, E., Ahn, J. & al. (2013). Embedding Participatory Design into Designs for Learning: An Untapped Interdisciplinary Resource? In N. Rummel, M. Kapur, M. Nathan & S. Puntambekar (Eds.), To See the World and a Grain of Sand: Learning across Levels of Space, Time, and Scale. Paper presented at the 10th International Conference on Computer-Supported Collaborative Learning, University of Wisconsin, Madison, June 15–19 (pp. 549–556). International Society of the Learning Sciences.
- Mishra, P. & Koehler, M.J. (2008). Introducing Technological Pedagogical Content Knowledge.In Annual Meeting of the American Educational Research Association, 1–16. New York.
- Leinonen, T. (2010). Designing Learning Tools – Methodological Insights. Ph.D. Aalto University School of Art and Design. Jyväskylä: Bookwell.
- Rittel, H. & Webber, M. (1973). Dilemmas in a General Theory of Planning. Policy sciences, 4(2), 155–169.
- Leinonen, T., Durall, E. (2014). Design Thinking and Collaborative Learning. In Revolution in Education? Computer Support for Collaborative Learning (CSCL). B. Rubia & M. Guitert (Eds.). Comunicar, 21(42)
- Leinonen, T., Durall, E., Kuikkaniemi, K., Mikkonen, T., Nelimarkka, M., Syvänen, A. & Toikkanen, T. (2014). Design for Learning: Enhancing Participation in Learning through Design Thinking. In Proceedings of World Conference on Educational Multimedia, Hypermedia and Telecommunications 2014 (pp. 659–662). Chesapeake, VA: AACE.
- "A Brief History of Design Thinking: The theory [P1]". I think ∴ I design.
- Asimow, Morris. Introduction to Design. Englewood Cliffs, NJ: Prentice-Hall, 1962.
- Alexander, Christopher. Notes on the Synthesis of Form. Cambridge: Harvard UP, 1964.
- Archer, L. Bruce. Systematic Method for Designers. Council of Industrial Design, H.M.S.O., 1965.
- Jones, John Christopher. Design Methods. New York: John Wiley & Sons, 1970.
- Gordon, William J. J. Synectics, the Development of Creative Capacity. New York: Harper, 1961
- Osborn, Alex F. Applied Imagination: Principles and Procedures of Creative Thinking. New York: Scribner, 1963.
- "L. Bruce Archer". oxfordreference.com.
- Alexander, Christopher. "The State of the Art in Design Methods." DMG Newsletter 5:3 (1971): 3–7.
- Jones, John Christopher. "How My Thoughts about Design Methods Have Changed during the Years." Design Methods and Theories 11.1 (1977): 45–62.
- Rittel, H., 1984, "Second-Generation Design Methods." Developments in Design Methodology. N. Cross (Editor), John Wiley & Sons, UK pp. 317–327.
- Cross, Nigel. "Forty Years of Design Research." Design Studies 28 (2007): 1–4.
- Archer, L. Bruce. "Whatever Became of Design Methodology?" Design Studies 1.1 (1979): 17–20.
- Hubka, Vladimir, and W. E. Eder. Principles of Engineering Design. London: Butterworth Scientific, 1982.
- Beitz, Wolfgang, Ken M. Wallace, and Gerhard Pahl. Engineering Design. London: Design Council, 1984.
- French, M. J. Conceptual Design for Engineers. London: Design Council, 1985.
- Cross, Nigel. Engineering Design Methods. England: Wiley, 1989.
- Pugh, Stuart. Total Design: Integrated Methods for Successful Product Engineering. Wokingham, England: Addison-Wesley Pub., 1991.
- Schön, Donald A. The Reflective Practitioner: How Professionals Think in Action. New York: Basic, 1983.
- "The New Bauhaus continues today as IIT Institute of Design". IIT Institute of Design—Beta website.
- Florida, Richard L. The Rise of the Creative Class: and How It's Transforming Work, Leisure, Community and Everyday Life. New York, NY: Basic, 2002.
- Pink, Daniel H. A Whole New Mind: Why Right-brainers Will Rule the Future. New York: Riverhead, 2006.
- Martin, Roger L. The Opposable Mind: How Successful Leaders Win through Integrative Thinking. Boston, MA: Harvard Business School, 2007.
- Gladwell, Malcolm. Outliers: the Story of Success. New York: Little, Brown and, 2008.
- Brown, Tim, and Barry Kātz. Change by Design: How Design Thinking Transforms Organizations and Inspires Innovation. New York: Harper Business, 2009.
- Lockwood, Thomas. Design Thinking: Integrating Innovation, Customer Experience and Brand Value. New York, NY: Allworth, 2010.
- Kumar, Vijay. 101 Design Methods: A Structured Approach for Driving Innovation in Your Organization. Hoboken, NJ: Wiley, 2012.
- Keeley, Larry, Helen Walter, Ryan Pikkel, and Brian Quinn. Ten Types of Innovation: The Discipline of Building Breakthroughs. Hoboken, NJ: Wiley, 2013.
- Erwin, Kim. Communicating the New: Methods to Shape and Accelerate Innovation. Hoboken, NJ: Wiley, 2014.
- Moggridge, Bill. Designing Interactions. Chapter six. The MIT Press; 1 edition (October 1, 2007).
- "Design Camp". IIT Institute of Design—Beta website.
- "Girls Driving for a Difference". Girls Driving for a Difference.
- Cole, Samantha (3 March 2015). "How four women in an RV plan to change young girls' lives: this summer, four Stanford students will bring design-thinking workshops to middle-school girls at summer camps across the country". Fast Company. Retrieved 11 March 2015.
- Cross, Nigel. Design Thinking: Understanding How Designers Think and Work. Oxford UK and New York: Berg, 2011.
- Mootee, Idris. Design Thinking for Strategic Innovation. Wiley, 2013.
- Faste, Rolf. "The Human Challenge in Engineering Design." International Journal of Engineering Education, vol 17, 2001.
- Kelly, Tom. Ten Faces of Innovation. London: Profile, 2006.
- Lawson, Bryan. How Designers Think. Oxford UK: Architectural Press/Elsevier, 2006.
- Liedtka, Jeanne. Designing for Growth: A Design Thinking Tool Kit For Managers. Columbia University Press, 2011, ISBN 0-231-15838-6
- Liedtka, Jeanne. Solving Problems with Design Thinking: Ten Stories of What Works. Columbia University Press, 2013, ISBN 0-231-16356-8
- Lockwood, Thomas. Design Thinking: Integrating Innovation, Customer Experience and Brand Value. New York, NY: Allworth, 2010.
- Lupton, Ellen. Graphic Design Thinking: Beyond Brainstorming. New York, NY: Princeton Architectural Press, 2011. ISBN 978-1-56898-760-6.
- Martin, Roger L. The Opposable Mind: How Successful Leaders Win through Integrative Thinking. Boston, MA: Harvard Business School, 2007.
- Nelson, George. How to See: a Guide to Reading Our Man-made Environment. San Francisco, CA: Design Within Reach, 2006.
- Pink, Daniel H. A Whole New Mind: Why Right-brainers Will Rule the Future. New York: Riverhead, 2006.
- Plattner, Hasso et al. Design Thinking: Understand, Improve, Apply. Berlin; Heidelberg: Springer, 2010.
- Rittel, Horst, and Melvin Webber. "Dilemmas in a General Theory of Planning." Policy Sciences 4.2 (1973): 155-69.
- Schön, Donald. The Reflective Practitioner: How Professionals Think In Action. New York: Basic Books, 1983.
- Schön, Donald. Educating the Reflective Practitioner. San Francisco: Jossey-Bass Inc., 1987.