EvidenceB conducts rigorous impact evaluations on all our products with a specific focus on Adaptiv’ Math, from randomized controlled trials (RCTs) to independent studies. Explore resources, discover past results, or learn how to collaborate with us on a new study.
RCT – Student access guide
Step-by-step instructions for experimental groups to access modules (Solo AI, Playlists, etc.).
Join an impact study
Partner with EvidenceB to design and run a rigorous RCT in your local context.
The process to run an RCT with EvidenceB
We collaborate closely with ministries, research labs, and schools — from early scoping to data reporting —
ensuring ethical, transparent, and reproducible impact studies.
- Scoping
Context, population, hypotheses, sample size, and timeline. - Design
Randomization, control/experimental conditions, and approvals. - Onboarding
Teacher training, student provisioning, and setup. - Data & fidelity
Usage monitoring, quality checks, and safeguarding. - Analysis & report
Impact analysis, subgroup effects, and dissemination.
Interested? Click the link below!
FAQ
Who is eligible to run an RCT with EvidenceB?
Public authorities, school networks, ministries, and research labs with sufficient sample sizes.
What data do you collect?
Usage and learning data under GDPR compliance for Europe and any national regulations depending on the country that we do the RCT, anonymized when its required.
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