Efficacy Research

Discover studies showing positive and impactful results of Edmentum programs on student learning, including those that meet What Works Clearinghouse standards and ESSA tiers of evidence.

Demonstrations of our effectiveness

You evaluate your programs based on the learning outcomes they deliver. View efficacy research which finds that our curricula and assessments improve student achievement.

WEBD 35 002 Success for Diverse Learners
Efficacy Research
Success for Diverse Learners on Renaissance Star® Math Assessments with Exact Path

ESSA Tier 2 Evidence: The use of Exact Path was positively related to math achievement as measured by the Renaissance Star Math assessments.
WEBD 35 002 Graduation Rate Achieved
Efficacy Research
90.3% Graduation Rate Achieved with High-Quality Curriculum and Virtual Instruction

San Diego Virtual School customizes learning to help at-risk students experience success, with successful course completion rates increasing for credit recovery courses by 30%.
WEBD 35 002 Sizable Increase in NWEA
Efficacy Research
Sizable Increase in NWEA® MAP® Growth™ Math and Reading Scores in First Year of Exact Path Implementation

ESSA Tier 2 Evidence: First year implementation of Exact Path leads to growth in NWEA® MAP® math and reading scores.
WEBD 35 002 The Impact of Eight
Efficacy Research
The Impact of Eight: How Eight or More Skills in Exact Path Led to Gains on State Achievement Tests

Completion of 8+ skills corresponds to significant and sizeable improved achievement on the AASA in mathematics, with improvement indexes as high as 19 points.