NDLI: Conquering the cube: learning to sketch primitives in perspective with an intelligent tutoring system

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Conquering the cube: learning to sketch primitives in perspective with an intelligent tutoring system

Content Provider	ACM Digital Library
Author	Taele, Paul Hilton, Ethan Linsey, Julie Williford, Blake Hammond, Tracy Keshavabhotla, Swarna Li, Wayne Kumar, Shalini
Abstract	Design sketching is a powerful tool for expressing ideas from pen and paper effectively and becoming a more well-rounded communicator. Sketching instructors conventionally employ pen and paper in their classrooms to convey these fundamentals to students. However this traditional approach limits the bandwidth and capability of instructors to give timely and individualized feedback. An intelligent tutoring system can leverage the knowledge of domain expert design sketching instructors so that students can practice and receive real-time feedback outside of classroom hours. Our system leverages consulted instructor insights and observed pedagogical practices of an active university design sketching curriculum, and applies them in a mastery-based progression of exercises that utilize sketch recognition to give real-time feedback. An evaluation of our system's usability in a class of engineering students studying design sketching showed that it performed very well, was seen by the students as a motivating and intuitive practice tool, and allowed the students to improve the accuracy and speed of their sketches.
Starting Page	1
Ending Page	11
Page Count	11
File Format	PDF
ISBN	9781450350792
DOI	10.1145/3092907.3092911
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2017-07-29
Publisher Place	New York
Access Restriction	Subscribed
Subject Keyword	Design education Art education Sketch-based interface Sketch recognition Intelligent tutoring system
Content Type	Text
Resource Type	Article

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