The development of technology affects the use of learning media in primary schools. This research applies the method of a systematic review literature with the favored revealing things for orderly audits and meta-examination (preferred reporting items for systematic reviews and meta-analyses (PRISMA)) protocol. The research stages include…

Principals (policy makers) have debated the progress in U.S. student performance for a half century or more. Informing these conversations, survey agents have administered seven million psychometrically linked tests in math and reading in 160 waves to national probability samples of selected cohorts born between 1954 and 2007. This study is the…