Effects of the First Year of a Three-Year CGI Teacher Professional Development Program on Grades 3-5 Student Achievement : A Multisite Cluster-Randomized Trial. Research Report No. 2018-25 / Robert C. Schoen, Mark LaVenia and Amanda M. Tazaz.
Mathematics teacher professional-development (PD) programs based on Cognitively Guided Instruction (CGI) have been developed and implemented with tens of thousands of elementary mathematics teachers worldwide since the 1980s. Starting with a focus on addition and subtraction on whole numbers in the...
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Language: | English |
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2018.
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