The Louisiana Department of Education (LDOE) develops all mathematic standards and curricula in Louisiana. Once approved, these items become the officially mandated curricula that each school must teach. LDOE is also responsible for the flow down of the official curricula to each school system, plus providing the appropriate amount of training to…

In this quasi-experimental pretest-posttest study we examined the effects of differentiated instruction (DI) in within-class ability groupings of 246 Montenegrin fourth-graders and their ability to solve algebraic equations. We assessed 2 parallel student groups at equal achievement levels to compare DI, in which teaching and work modes were…

More than half of U.S. states have enacted policies to expand financial literacy education in schools with kindergarten through grade 12 (K-12) with the goal of improving students' financial literacy skills. Although financial literacy education can be key to building long-term financial capabilities and well-being, more information is needed on…

RAND researchers conducted a study that aimed to fill the information gap on how to successfully implement a statewide financial education mandate by studying the implementation of Nevada's 2017 financial literacy education reform. The study focused on the reform enacted by the Nevada Legislature in 2017, Senate Bill 249, which required that…

IPAS ("Ilmu Pengetahuan Alam dan Sosial"/Natural and Social Sciences) constitutes essential subjects in the implementation of the Merdeka Curriculum in primary schools. The primary goal of integrating IPAS is to enable students to effectively manage their natural and social environment as a whole. In light of this objective, the…

As young children increasingly use the Internet, the children need to learn and apply cybersecurity fundamentals to protect personal data. Teaching young students the basics of strong passwords and data protection in a K-12 classroom setting is an obvious starting point. The literature shows an absence of approved cybersecurity curriculums for use…

Background: Curriculum fidelity describes the extent to which a curriculum is implemented faithfully as planned. Curriculum fidelity issues may arise when teachers implement the curriculum inconsistently due to differences in philosophy, barriers in the setting, or other local concerns. Purpose: The study examined challenges that a teacher faced…

This study focuses on how the treatment effects of a teacher professional development initiative in science differed by school capacity. In other words, the authors are primarily concerned with treatment effect heterogeneity. As such, this paper complements ongoing evaluation of the average treatment effects of the initiative over time. The…

In a three-part study we explored implications for enhancing the role of "Corrective Reading" ("CR") in systemic school reform relating to teacher judgments of the high levels of student academic performance required by "CR" tasks in contrast to inappropriate instructional perspectives applied by teachers regarding…