scholarly journals Comparing Designers’ Problem-Solving Behavior in a Parametric Design Environment and a Geometric Modeling Environment

Buildings ◽  
2013 ◽  
Vol 3 (3) ◽  
pp. 621-638 ◽  
Author(s):  
Rongrong Yu ◽  
Ning Gu ◽  
Michael Ostwald
2020 ◽  
Vol 45 (1/2) ◽  
pp. 87-101 ◽  
Author(s):  
Çetin Tünger ◽  
Şule Taşlı Pektaş

Purpose This paper aims to compare designers’ cognitive behaviors in geometry-based modeling environments (GMEs) and parametric design environments (PDEs). Design/methodology/approach This study used Rhinoceros as the geometric and Grasshopper as the parametric design tool in an experimental setting. Designers’ cognitive behaviors were investigated by using the retrospective protocol analysis method with a content-oriented approach. Findings The results indicated that the participants performed more cognitive actions per minute in the PDE because of the extra algorithmic space that such environments include. On the other hand, the students viewed their designs more and focused more on product–user relation in the geometric modeling environment. While the students followed a top-down process and produced less number of topologically different design alternatives with the parametric design tool, they had more goal setting activities and higher number of alternative designs in the geometric modeling environment. Originality/value This study indicates that cognitive behaviors of designers in GMEs and PDEs differ significantly and these differences entail further attention from researchers and educators.


1957 ◽  
Author(s):  
Jacqueline J. Goodnow ◽  
Irvin Rubinstein

2015 ◽  
Vol 16 (1) ◽  
pp. 9-21 ◽  
Author(s):  
Nicole Graulich

Organic chemistry education is one of the youngest research areas among all chemistry related research efforts, and its published scholarly work has become vibrant and diverse over the last 15 years. Research on problem-solving behavior, students' use of the arrow-pushing formalism, the investigation of students' conceptual knowledge and their cognitive skills have shaped our understanding of college students' understanding in organic chemistry classes. This review provides an overview of research efforts focusing on student's perspectives and summarizes the main results and pending questions that may guide subsequent research activities.


1989 ◽  
Vol 5 (1) ◽  
pp. 1-15 ◽  
Author(s):  
Alison King

Verbal interaction and problem-solving behavior of small cooperative peer groups were observed while these groups worked on a computer-assisted (non-programming) problem-solving task. The purpose of the study was to identify problem-solving behaviors which relate to success within this context. Thirty-six fourth grade students were assigned to groups of three to form six groups of high and six of average academic ability. All groups used a nonprogramming version of Logo turtle graphics to reproduce a given line design on the computer screen. Results indicate that there was no relationship between success and ability, and that successful groups asked more task-related questions, spent more time on strategy, and reached higher levels of strategy elaboration than did unsuccessful groups. High ability groups made a greater number of long task statements than did average groups, bindings are discussed within the theoretical frameworks of social cognition and modeling. Instructional implications, including those for the development of computer-assisted learning materials for peer group problem solving, are also discussed.


1971 ◽  
Vol 37 (3) ◽  
pp. 433-436 ◽  
Author(s):  
Marvin Levenson ◽  
Charles Neuringer

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