A Johns Hopkins University quasi-experimental study (2023–2024) of over 7,000 students in three suburban and rural Louisiana districts found districts using Zearn with dedicated implementation support (e.g, school coaching, educator training, usage monitoring) significantly outperformed peers on the state math assessment.
A Johns Hopkins University quasi-experimental study (2023–2024) of over 7,000 students in three suburban and rural Louisiana districts found districts using Zearn with dedicated implementation support (e.g, school coaching, educator training, usage monitoring) significantly outperformed peers on the state math assessment.
A Johns Hopkins University quasi-experimental study (2023–2024) of over 7,000 students in three suburban and rural Louisiana districts found districts using Zearn with dedicated implementation support (e.g, school coaching, educator training, usage monitoring) significantly outperformed peers on the state math assessment.
A Johns Hopkins University quasi-experimental study (2023–2024) of over 7,000 students in three suburban and rural Louisiana districts found districts using Zearn with dedicated implementation support (e.g, school coaching, educator training, usage monitoring) significantly outperformed peers on the state math assessment.
- Zearn had a positive and statistically significant impact of +0.20 standard deviations (SD) on students' math LEAP scores, Louisiana's state assessment.
- Gains were consistent across student subgroups, including English learners, economically disadvantaged students, and students with disabilities.
- Study authors note that this effect size represents a large practical impact of Zearn on LEAP scores, based on widely accepted benchmarks for interpreting educational interventions (Kraft, 2020).
- Zearn had a positive and statistically significant impact of +0.20 standard deviations (SD) on students' math LEAP scores, Louisiana's state assessment.
- Gains were consistent across student subgroups, including English learners, economically disadvantaged students, and students with disabilities.
- Study authors note that this effect size represents a large practical impact of Zearn on LEAP scores, based on widely accepted benchmarks for interpreting educational interventions (Kraft, 2020).
- Zearn had a positive and statistically significant impact of +0.20 standard deviations (SD) on students' math LEAP scores, Louisiana's state assessment.
- Gains were consistent across student subgroups, including English learners, economically disadvantaged students, and students with disabilities.
- Study authors note that this effect size represents a large practical impact of Zearn on LEAP scores, based on widely accepted benchmarks for interpreting educational interventions (Kraft, 2020).
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