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Kumar, Amruth N. – Journal on Educational Resources in Computing, 2005
Researchers and educators have been developing tutors to help students learn by solving problems. The tutors vary in their ability to generate problems, generate answers, grade student answers, and provide feedback. At one end of the spectrum are tutors that depend on hand-coded problems, answers, and feedback. These tutors can be expected to be…
Descriptors: Feedback (Response), Programming Languages, Case Studies, Educational Technology