Transitional Kindergarten (TK) is a relatively new model of early childhood education, with little evidence on whether and how it affects children's development. This study provides new evidence using data from Michigan, which has the nation's second-largest TK program. Using survey data (N=171) from administrators in 2021-2022, the paper…

These are the appendices for the report "Study of Teacher Coaching Based on Classroom Videos: Impacts on Student Achievement and Teachers' Practices. Evaluation Report." This report examined a promising strategy for individualized coaching: professional coaches--rather than district or school staff--providing feedback to teachers based…

This report contains supplemental data to the report "'How Are the Children?' A Study of the Effectiveness of a Social-Emotional Learning Curriculum for High School Students: A Report of a Randomized Experiment Conducted in the Rock Island Milan School District." The report presents findings from a one-year teacher-level randomized…

The Language and Culture Division (LCD) provides accountability with support to districts that serve students participating in Bilingual Multicultural Education Programs (BMEPs) so that all participating students achieve the program goals as outlined by New Mexico statute and administrative code, which are: (1) students become bilingual and…

Analysis of consistent Zearn Math users and a comparable group of non-users in District of Columbia Public Schools (DCPS) shows that students who used Zearn Math consistently had higher levels of academic growth than similar students with low- or no-usage. This analysis used two quasi-experimental methods, Coarsened Exact Matching (CEM) and fixed…

As an independent school district, Houston Independent School District (HISD) contracted with four operators of seven External Performance Contract Campuses, or contract campuses. Houston ISD contract campuses receive funding through the district. HISD has implemented a comprehensive performance accountability and compliance monitoring system that…

This report examines the outcomes of the Edgenuity application suites, which were widely adopted as an adjunct to virtual instruction during the shutdown of schools (fourth grading period of the 2019-20 school year) due to the Coronavirus pandemic. Edgenuity is a customizable standards-aligned video-based curriculum for middle and high school…

The Arkansas Better Chance (ABC) program longitudinal study (2009-2020) reviews the changing circumstances and outcomes of participation in Pre-K services in Arkansas. The "core comparison" of this study is between ABC participants and students who had no known Pre-K participation but have similar household income levels. The results…

HIPPY targeted over 600 parents of children zoned to 103 Houston Independent School District (HISD) elementary campuses during the 2019-2020 academic year. Due to the coronavirus pandemic, the program was delivered in a virtual format, beginning in March 2020, with the majority of parents successfuly completing the 30-week program in 26 weeks.…

The Language and Culture Division (LCD) provides accountability with support to districts that serve students participating in Bilingual Multicultural Education Programs (BMEPs) so that all participating students achieve the program goals as outlined by New Mexico statute and administrative code, which are: (1) students become bilingual and…

The engage2learn approach to educator support provides an in-person and virtual coaching system that builds capacity and engagement in public schools. Engage2learn hired LXD Research to conduct an independent evaluation and analysis of NWEA Math and Reading data collected during the 2021-2022 school year. The goal was to measure how engage2learn…

This paper describes and evaluates a web-based coaching program designed to support teachers in implementing Common Core-aligned math instruction. Web-based coaching programs can be operated at relatively lower costs, are scalable, and make it more feasible to pair teachers with coaches who have expertise in their content area and grade level.…

The purpose of this study is to evaluate the implementation and impacts of the Building Assets, Reducing Risks (BARR) model in its first year of implementation in 66 schools across the U.S. and to document scale-up progress during the Investing in Innovation (i3) grant period (2017-2021). The impact evaluation included 21,529 9th grade students…

OrchKids has been offering free, year-round music-based programming to students across Baltimore for 10 years. In school year (SY) 2017-18, its out-of-school-time (OST) program was based in six schools and served over 1,000 children in pre-K through 10th grade. The primary goal of OrchKids is to expose students and their family members to music…

The four appendices in this report accompany the full report "The Effects of a Principal Professional Development Program Focused on Instructional Leadership. NCEE 2020-0002," (ED599489). They include: (1) The Study's Principal Professional Development Program; (2) Study Design, Data Collection, and Analytic Methods; (3) Supplemental…