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Direct linkElizabeth Pursell – ProQuest LLC, 2024
Cognitive development of eighth-grade students, as identified by Jean Piaget, occurs during a time when many of them are transitioning between concrete operations and formal operations where the ability to think in abstract concepts becomes possible. Because of this period of transition, many eighth-grade students find difficulty in demonstrating…
Descriptors: Mathematics Instruction, Units of Study, Teaching Methods, Comparative Analysis
Kim-O, Mee-Ae Mia – ProQuest LLC, 2011
Mathematics is an increasingly important aspect of education because of its central role in technology (Kuenzi, 2008). Mathematical achievement tests are universally applied throughout schooling in the US to assess yearly progress. The middle school years (e.g., Grade 6-Grade 8) are especially crucial to success in mathematics because students…
Descriptors: Test Items, Difficulty Level, Mathematics Achievement, Achievement Tests
