Morales, Wendy (1975- )

Abstract This quantitative study examines the impact of a new mathematics curriculum on student achievement in grades 4 and 5 across 11 schools in a New Jersey school district. The research addresses the critical issue of low mathematics performance among elementary students, as evidenced by both statewide and local assessment data. With only 36% of 4th-grade students achieving proficiency nationally (NAEP, 2022) and the district of study showing similar data, this study aims to evaluate the...