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Blended learning at pre-service teacher education in Turkey: A systematic review. [No authors listed] GSID: 3Mc_sSxRZN4J
Comparing K-12 online and blended teaching competencies: A literature review. Pulham E, Graham CR. E Pulham, CR Graham - Distance Education, 2018 - Taylor & Francis GSID: JUb5mtafABkJ
K–12 blended teaching readiness: Model and instrument development. Graham CR, Borup J, Pulham E. CR Graham, J Borup, E Pulham… - Journal of Research on …, 2019 - Taylor & Francis GSID: 6wVR53Ox3JsJ