A four-day school week (4dsw) is becoming more common, especially in areas across the western United States. States with large rural areas are spearheading this change. For example, Colorado, Idaho, Missouri, Montana, New Mexico, Oklahoma, and South Dakota have more than 500 districts using a 4dsw. The transition to the 4dsw and the debate over…

The purpose of this study was to evaluate the National Institute for School Leadership's (NISL's) Executive Development Program (EDP) and paired leadership coaching as implemented in three states, with funding from the U.S. Department of Education's Investing in Innovation (i3) grant program. NISL's Executive Development Program (EDP) is a…

The four-day school week (4dsw) is growing in popularity, especially in rural areas across the western United States. RAND Corporation researchers addressed knowledge gaps about the 4dsw by conducting a large-scale study of the implementation and outcomes of the 4dsw that involved the collection of original data in numerous districts across Idaho,…

This appendix provides additional details on the underlying data, statistical models, and results presented in "The Big Lift Descriptive Analyses: Progress across Three Kindergarten Classes." First the authors describe how they created each control and outcome variable and its source (e.g., parent report), followed by an overview of the…

The four-day school week (4dsw) is growing in popularity, especially in rural areas across the western United States. RAND Corporation researchers addressed knowledge gaps about the 4dsw by conducting a large-scale study of the implementation and outcomes of the 4dsw that involved the collection of original data in numerous districts across Idaho,…

The Big Lift™ (Big Lift), a collective impact initiative extending from preschool through third grade in San Mateo County, California, aims to boost reading proficiency and kindergarten readiness through four programmatic pillars: High-Quality Preschool, Summer Learning, Attendance, and Family Engagement. In this report, the authors present…

The Big Lift™ (Big Lift) is a preschool-third-grade collective impact initiative in San Mateo County, California. The initiative is a partnership of the County of San Mateo, the San Mateo County Office of Education, and the Silicon Valley Community Foundation. Launched in 2012, the initiative aims to boost children's reading proficiency by third…

A growing body of research points to the ways in which principals influence teachers, classrooms, and, ultimately, student achievement. New Leaders aims to prepare transformational school leaders by partnering with districts and charter schools to offer rigorous, research-based training for aspiring principals. The Aspiring Principals program is…

These appendixes provide supplemental detail about the analyses and findings presented in Preparing School Leaders for Success: Evaluation of New Leaders' Aspiring Principals Program, 20120-2017 (Gates et al., 2019). This material will be of interest to technically oriented readers who seek more information about the information presented in the…

The Big Lift™ (Big Lift) is a preschool-third-grade collective impact initiative in San Mateo County, California. The initiative is a partnership of the County of San Mateo, the San Mateo County Office of Education, and the Silicon Valley Community Foundation. Launched in 2012, the initiative aims to boost children's reading proficiency by third…

The Big Lift is a collective impact initiative extending from preschool to third grade in San Mateo County, California. The collective impact effort consists of people and organizations from various sectors uniting to tackle a single, complicated societal problem -- in this case, third grade reading achievement. The initiative is a partnership of…

The National Summer Learning Project (NSLP) examined the implementation and effectiveness of voluntary summer learning programs developed by five school districts--Boston, Massachusetts; Dallas, Texas; Duval County, Florida; Pittsburgh, Pennsylvania; and Rochester, New York--and their local community partners. The study spanned three phases. The…

Research shows that during summer, low-income and non-white students fall behind academically compared with their more-affluent and white peers. To understand whether and how district-led voluntary summer learning programs can improve outcomes for low-income students, The Wallace Foundation initiated the National Summer Learning Project in 2011 in…

The National Summer Learning Project, launched by the Wallace Foundation in 2011, includes an assessment of the effectiveness of voluntary, district-led summer learning programs offered at no cost to low-income, urban elementary students. The study, conducted by RAND, uses a randomized controlled trial and other analytic methods to assess the…

The National Summer Learning Project, launched by the Wallace Foundation in 2011, includes an assessment of the effectiveness of voluntary, district-led summer learning programs offered at no cost to low-income, urban elementary students. The study, conducted by RAND, uses a randomized controlled trial and other analytic methods to assess the…