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Added Value Measures in Education Show Genetic as Well as Environmental Influence
Does achievement independent of ability or previous attainment provide a purer measure of the added value of school? In a study of 4000 pairs of 12-year-old twins in the UK, we measured achievement with year-long teacher assessments as well as tests. Raw achievement shows moderate heritability (abou...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3032733/ https://www.ncbi.nlm.nih.gov/pubmed/21311598 http://dx.doi.org/10.1371/journal.pone.0016006 |