Children who know fewer words in preschool typically continue to have lower levels of vocabulary knowledge in higher grades than their peers who know more words. In fact, this difference continues to be pronounced and even widens as these children reach higher grade levels. Interventions that support vocabulary development and reading…

Children who know fewer words in preschool typically continue to have lower levels of vocabulary knowledge in higher grades than their peers who know more words. In fact, this difference continues to be pronounced and even widens as these children reach higher grade levels. Interventions that support vocabulary development and reading…

Developing self-regulation at an early age is important for children's success in school and in life. Self-regulation involves the ability to remember instructions, shift attention from one thing to another, and reduce the intensity and frequency of impulsive emotions and behaviors. "Red Light, Purple Light" is a preschool program that…

Developing self-regulation at an early age is important for children's success in school and in life. Self-regulation involves the ability to remember instructions, shift attention from one thing to another, and reduce the intensity and frequency of impulsive emotions and behaviors. "Red Light, Purple Light" is a preschool program that…

"Pre-K Mathematics" is a supplemental mathematics program focusing on a range of mathematical concepts to help develop children's informal mathematical knowledge. The "Pre-K Mathematics" program includes teacher-led, small-group mathematics activities that are engaging and hands-on, as well as caregiver-child activities that…

This intervention report presents findings from a systematic review of the "Harlem Children's Zone (HCZ) Promise Academy Charter Schools" conducted using the What Works Clearinghouse (WWC) Procedures and Standards Handbook (version 3.0) and the Charter Schools review protocol (version 3.0). No studies of the "HCZ Promise Academy…

This review-specific protocol guides the review of research that informs the What Works Clearinghouse (WWC) Charter Schools topic area. The review-specific protocol is used in conjunction with the "WWC Procedures and Standards Handbook (version 3.0)." This review focuses on charter school interventions in the United States with students…

Many programs and practices aim to improve college persistence and completion, including "Single Stop USA's Community College Initiative," hereafter referred to as "Single Stop." "Single Stop" supports community college students with screening and applications for public benefits and other wraparound services that can…

"Year Up" is an occupational and technical education intervention that targets high school graduates to provide them with six months of training in the information technology and financial service sectors followed by a six-month internship and supports to ensure that participants have strong connections to employment. This What Works…

"Year Up" is an occupational and technical education intervention that targets high school graduates to provide them with six months of training in the information technology and financial service sectors followed by a six-month internship and supports to ensure that participants have strong connections to employment. This What Works…

"Year Up" is an occupational and technical education intervention that targets high school graduates to provide them with six months of training in the information technology and financial service sectors followed by a six-month internship and supports to ensure that participants have strong connections to employment. This What Works…

Many programs and practices aim to improve college persistence and completion, including "Single Stop USA's Community College Initiative," hereafter referred to as "Single Stop." "Single Stop" supports community college students with screening and applications for public benefits and other wraparound services that can…

Many programs and practices aim to improve college persistence and completion, including "Single Stop USA's Community College Initiative," hereafter referred to as "Single Stop." "Single Stop" supports community college students with screening and applications for public benefits and other wraparound services that can…

"Success Boston Coaching" is a coaching intervention for students who are traditionally underrepresented in college to help them transition from high school to college and progress in college. Students are paired with a dedicated coach starting as early as the spring of their senior year of high school and receive coaching through their…

"Bottom Line" provides intensive advising for low-income high school students, most of whom are the first in their family to go to college. The advising is designed to help students apply for college and financial aid and select a high-quality, affordable institution. For students who attend one of "Bottom Line's" target…