
Our research
èßäAV Tutoring
èßäAV Tutoring supports—and accelerates—student proficiency in foundational literacy skills. Aligned to high-impact tutoring (HIT) design principles, it features research-backed lessons grounded in the Science of Reading from mCLASS® Intervention, an ESSA-aligned program.
Efficacy
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èßäAV Tutoring: 2021–2022 Data Summary: A nation at risk: disrupted learning: Post Covid, èßäAV Tutoring offered programs for thousands of students. |
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èßäAV Tutoring 2022–2023 Impact Summary: Accelerating learning through high-impact tutoring: èßäAV has scaled high-impact tutoring solutions. |
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èßäAV Tutoring 2023–2024 Impact Summary: Students in èßäAV Tutoring make outsized reading gains, showing the promise of high-impact tutoring, as 2024 NAEP reading results remain below pre-pandemic levels. |
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Student Impact and Supports for High-impact Tutoring in Texas 2023–2024: High-impact tutoring scaled across Texas helped accelerate students’ reading growth. |
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High-Dosage Tutoring: Accelerating Learning in Ohio 2024–2025: Ohio students in èßäAV Tutoring made reading gains as the state prioritized high-impact tutoring. |

Explore more of our research.
Learn more about the research behind our programs.
Core curriculum
èßäAV CKLA
Using a fundamentally different approach to language arts, èßäAV Core Knowledg...
Core curriculum
èßäAV ELA
èßäAV ELA is designed specifically for middle school, based on extensive resea...
Supplemental
Boost Reading
Leveraging compelling storytelling and the latest research, Boost Reading (forme...