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Download full textBritt, Yvette Daniel; Feldman, David – 1982
The study investigated whether the pre-arrangement of math facts in spaced repetitions redundancy would increase the acquisition rate of a second grader with poor mathematics achievement. Baseline data were provided by observation of in-class math performance of addition sums zero through 18. In the experimental phase, worksheet problems were…
Descriptors: Addition, Drills (Practice), Error Patterns, Grade 2
