Tennessee Voluntary Prekindergarten Program (TN-VPK)
About the Intervention
Tennessee Voluntary Prekindergarten Program (TN-VPK) is a full-day prekindergarten program for four-year-old children expected to enter kindergarten the following school year. The program in each participating school district must meet standards set by the State Board of Education that require each classroom to have a teacher with a license in early childhood development and education, an adult-student ratio of no less than 1:10, a maximum class size of 20, and an approved age-appropriate curriculum. TN-VPK is an optional program focused on the neediest children in the state. It uses a tiered admission process with children from low-income families who apply to the program admitted first. Any remaining seats in a given location are then allocated to otherwise at-risk children including those with disabilities and limited English proficiency.
Statistical Findings
Positive effect on literacy
Positive effect on language
Positive effect on math
Positive effect on work-related skills
Positive effect on social behavior
Positive effect on preparedness for kindergarten
No effect on achievement by end of kindergarten
No effect on achievement at end of first grade
Negative effect on achievement in second grade
Negative effect on achievement in third grade
Negative effect on work-related skills in first grade
Negative effect on feelings about school in first grade
No effect on behavior by end of second and third grade
More Intervention Details
Focus Areas
Economically DisadvantagedPrograms & Services
Early Childhood, General Education, Title IDelivery Methods
Face-to-FaceDisability Support
N/ATarget Groups
Student(s)Source
Dale C., F., Kerry G., H. & Mark W., L. (2015). A Randomized Control Trial of a Statewide Voluntary Prekindergarten Program on Children's Skills and Behaviors through Third Grade. Research Report (ED566664). ERIC. https://files.eric.ed.gov/fulltext/ED566664.pdf.
Study Demographics
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Participant Race
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Participant Gender
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Other Participant Characteristics
Geographical Setting
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