NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 4 results Save | Export
Friedman, Lawrence B.; Margolin, Jonathan; Swanlund, Andrew; Dhillon, Sonica; Liu, Feng – American Institutes for Research, 2017
Playground Physics is a technology-based application and accompanying curriculum designed by New York Hall of Science (NYSCI) to support middle school students' science engagement and learning of force, energy, and motion. The program includes professional development, the Playground Physics app, and a curriculum aligned with New York State…
Descriptors: Middle School Students, Science Instruction, Secondary School Science, Physics
Peer reviewed Peer reviewed
Direct linkDirect link
Powell, Sarah R.; Driver, Melissa K. – Learning Disability Quarterly, 2015
Researchers and practitioners indicate students require explicit instruction on mathematics vocabulary terms, yet no study has examined the effects of an embedded vocabulary component within mathematics tutoring for early elementary students. First-grade students with mathematics difficulty (MD; n = 98) were randomly assigned to addition tutoring…
Descriptors: Mathematics Instruction, Vocabulary, Tutoring, Elementary School Students
Barbieri, Christina; Booth, Julie L. – Grantee Submission, 2016
Middle school algebra students (N = 125) randomly assigned within classroom to a Problem-solving control group, a Correct worked examples control group, or an Incorrect worked examples group, completed an experimental classroom study to assess the differential effects of incorrect examples versus the two control groups on students' algebra…
Descriptors: Middle School Students, Algebra, Secondary School Mathematics, Randomized Controlled Trials
Peer reviewed Peer reviewed
Direct linkDirect link
Clements, Douglas H.; Sarama, Julie; Wolfe, Christopher B.; Spitler, Mary Elaine – American Educational Research Journal, 2013
Using a cluster randomized trial design, we evaluated the persistence of effects of a research-based model for scaling up educational interventions. The model was implemented in 42 schools in two city districts serving low-resource communities, randomly assigned to three conditions. In pre-kindergarten, the two experimental interventions were…
Descriptors: Mathematics Instruction, Intervention, Early Childhood Education, Experimental Groups