Search results for author:"Steve Ritter"
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Exploring Optimal Conditions of Instructional Guidance in an Algebra Tutor
Hee Seung Lee; John R. Anderson; Susan R. Berman; Jennifer Ferris-Glick; Ambarish Joshi; Tristan Nixon; Steve Ritter
In designing learning environments that support student learning, there are many instructional design decisions. These include when and how to provide examples, verbal explanations, feedback, and other scaffolding features. In this paper, the...