What happened
UNICEF and the educational software firm Pixframe Studios developed MatematIA, a remedial mathematics platform for first-year upper-secondary students. The evaluators write that it uses artificial intelligence to set the order of topics for each student, alongside game mechanics and curriculum-based content. UNICEF commissioned EASE-ECONOMETRÍA to evaluate it in CECyTEM schools in the State of Mexico. In a randomized design, 7 schools used the platform and 7 served as controls, covering activities from November 2022 to July 2023. They found no effect on algebra or geometry grades, on liking mathematics or on interest in STEM careers. They found that dropout fell by almost 50 percent in the treatment schools, with larger effects for boys and for students with internet access. The estimated reduction was 0.92 percentage points, about half of the average dropout rate of 1.58 percent. Dropout was counted from final-withdrawal codes on a geometry test. The report is dated 27 November 2023. The evaluators tested the whole platform, so the AI's own share is unknown.
Sources
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Evaluation report, by an evaluator that the makers or users commissioned.
EASE-ECONOMETRÍA for UNICEF Mexico. Uso de la plataforma MatematIA en CECyTEMs: Informe final ajustado (evaluation of the impact, effectiveness, relevance and sustainability of the MatematIA digital education platform), 27 November 2023. Commissioned by UNICEF and published in UNICEF's and the UN Evaluation Group's evaluation repositories.
En relación con el abandono escolar el programa sí tuvo un impacto positivo en el periodo analizado, reduciéndose casi en 50 por ciento para los estudiantes en las escuelas de tratamiento, con un efecto de mayor magnitud para los hombres y para los estudiantes que tienen internet.
Details
AI system
- Workflow
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The platform used artificial intelligence to set the order of 54 topics for each student. It combined gamification, support material and a report generator with content from the national curriculum. Students in 7 randomly chosen CECyTEM schools used it, with 7 schools as controls.
Follow-up
- Conditions for replication
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Students need internet access, and the effect was larger for those who had it. Content must match what is taught in class. Students need reasons to use the platform, since it was not part of their grade.
Entry details
- Sector
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Education.
- Purpose
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UNICEF and Pixframe Studios built MatematIA to help first-year upper-secondary students in Mexico recover basic mathematics skills.
Not yet checked: model, release, provider, role, configuration, inputs and outputs, autonomy, human oversight, AI contribution, beneficiaries, reach, distribution and access, duration, every measurement question, every money question, ownership and control, dependencies, cross-border connections, geopolitical implications, replication attempts, availability, institutional decision, grounds, action and result, success criterion, every evidence question, observed or intended, alternative assessments, related entries, other identifiers, category mappings.
Cite this record
Peter H. Vartanian. (2026). Dropout nearly halves in Mexican schools using MatematIA (AIBD-0695). Artificial Intelligence Benefits Database, edition of 31 October 2026. https://petervartanian.xyz/aibd/records/AIBD-0695.html (archived at https://doi.org/10.7910/DVN/AADSII, version 4.0)