"Exploring Texas's Private Education Sector" is the eighth entry in the "School Survey Series." This brief synthesizes information about Texas's accredited private schools from a first-of-its-kind survey about these types of choice programs and more to Texas's private K-12 schools in collaboration with the Texas Catholic…

This study investigates, through a cluster randomized trial, the impact of "Math in Focus," a core mathematics program modeled after instructional approaches used in Singapore, on third- through fifth-grade students' achievement in mathematics. The program is currently being used in more than 400 school districts in the United States.…

"Exploring Arizona's Private Education Sector" is the seventh installment in our "School Survey Series." EdChoice Director of State Research and Policy Analysis Andrew Catt surveyed Arizona private school leaders about the state's educational choice programs, especially its Empowerment Scholarship Accounts, as well as their…

Abydos is a professional development program that includes a three-week writing institute. It provides school districts with teachers who, after a year of implementation and another year of professional development, can train other teachers, thus providing ongoing staff development. The Houston Independent School District (HISD) implemented Abydos…

This study compared Stanford Achievement Test (SAT-9) academic subtest scores by students' grade, gender, and ethnicity and across different educational programs (e.g., Title I and special education). The study sample consisted of 144,701 students from public schools in a large city in the Southwest United States (grades 1-11). Raw data were taken…