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The Effect Of Direct Instruction In Teaching Addition And Subtraction Of Decimals And Decimal Word Problems On Students At Risk For Academic Failure, Heather Hoopes Small

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This study investigated the effects of a direct instruction program on the ability of elementary school students identified as at risk for math failure to add and subtract numbers with decimals, and complete addition and subtraction word problems with decimals. Direct instruction has previously been shown to increase the math skills of special education and general education students. This study examined the extent to which these students could master these skills in six hours of instruction, with carefully designed sequences of examples and strategy instruction in word problems. The study took place in two elementary schools. The participants were fifth …