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Aguayo-Téllez, Ernesto; Martínez-Rodríguez, Flor E. – Large-scale Assessments in Education, 2020
Using an unanticipated policy reform in Mexico that shifted 4 months the cutoff date for elementary school eligibility in 2006 and information on academic performance of 15-year-old students from the Programme for International Student Assessment (PISA) 2018 survey, who entered first grade in 2006, this paper estimates the effects of starting…
Descriptors: Foreign Countries, Secondary School Students, Educational Policy, Academic Achievement
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Calderon-Canales, Elena; Flores-Camacho, Fernando; Gallegos-Cazares, Leticia – Astronomy Education Review, 2013
This research project aimed to identify and analyze Mexican primary school students' ideas about the components of the solar system. In particular, this study focused on conceptions of the solar system and representations of the dynamics of the solar system based on the functional and structural models that students make in school. Using a…
Descriptors: Foreign Countries, Elementary School Students, Elementary School Science, Astronomy