Computer-based Problem Solving to Prepare for Adaptive Consolidation

Abstract

During problem solving prior to instruction, students usually generate erroneous solution attempts, which can form the basis for acquiring valid concepts during subsequent instruction, if students are prompted to compare correct and incorrect examples. In a previous study, these prompts were only beneficial if the incorrect examples resembled students' own attempts. Therefore, a computer-based version that would allow for adaptation of the instruction is tested with regard to the similarity of students' products and difficulties.