The EdSurvey package helps users download, explore variables in, extract data from, and run analyses on large-scale assessment data. The analysis functions in EdSurvey account for the use of plausible values for test scores, survey sampling weights, and their associated variance estimator. We describe the capabilities of the package in the context…

This study investigated longitudinal pathways leading from early spatial skills in first-grade girls to their fifth-grade analytical math reasoning abilities (N = 138). First-grade assessments included spatial skills, verbal skills, addition/subtraction skills, and frequency of choice of a decomposition or retrieval strategy on the…

The mathematics portion of the 1975-76 and the 1977-78 National Assessment of Educational Progress (NAEP) testing program represented a departure from the earlier mathematics assessment: in addition to surveying the cognitive domain, items were included which related to the affective component of learning mathematics. Although these questions were…