Human-designed systems are increasingly leveraged by data-driven methods and artificial intelligence. This leads to an urgent need for responsible design and ethical use. The goal of this conceptual paper is two-fold. First, we will introduce the Framework for Design Reasoning in Data Life-cycle Ethical Management, which integrates three existing frameworks: 1) the design reasoning quadrants framework (representing engineering design research), and 2) the data life-cycle model (representing data management), and 3) the reflexive principles framework (representing ethical decision-making). The integration of three critical components of the framework (design reasoning, data reasoning, and ethical reasoning) is accomplished by centering on the conscientious negotiation of design risks and benefits. Second, we will present an example of a student design project report to demonstrate how this framework guides educators towards delineating and integrating data reasoning, ethical reasoning, and design reasoning in settings where ethical issues (e.g., AI solutions) are commonly experienced. The framework can be implemented to design courses through design review conversations that seamlessly integrate ethical reasoning into the technical and data decision-making processes.
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Semantic Fluency in Design Reasoning
During design, different forms of reasoning shape the designers’ decision-making. As a result, the ability to fluently transition across various forms of reasoning is essential. The purpose of this study is two-fold: first is to introduce and explain the concept of Semantic Fluency in Design Reasoning, as the ability to transition across multiple forms of reasoning fluently. To identify these transitions, this study used the Design Reasoning Quadrants framework, which represents four quadrants: experiential observations (reasoning based on observations and experiences), trade-offs (reasoning recognizing
multiple competing design requirements), first-principles (reasoning requiring disciplinary understandings), and complex abstractions (reasoning in envisioning new situations). The second purpose of this study is to illustrate semantic fluency in a design review conversation. We selected and presented three different forms of transitions identified through our analysis of conversations between students and design reviewers. Our analysis revealed evidence of semantic fluency in young designers. Mike, one of the students, demonstrated fluency across three quadrants (experiential observations,
trade-offs, and first-principles). Lisa and David demonstrated two-quadrant transitions. Lisa had fluency from experiential observations to trade-offs, and David transitioned from experiential observations to first-principles. We recommend the intentional use of design reviews to elicit student reasoning in design and adopt questioning strategies to
promote fluency across different forms of design reasoning.
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- Award ID(s):
- 2131097
- PAR ID:
- 10396304
- Date Published:
- Journal Name:
- International journal of engineering education
- Volume:
- 38
- Issue:
- 6
- ISSN:
- 0949-149X
- Page Range / eLocation ID:
- 1891–1903
- Format(s):
- Medium: X
- Sponsoring Org:
- National Science Foundation
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