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Schaefer, M. B., Malu, Kathleen F. & Yoon, B. (2016). An historical overview of the middle school movement, 1963–2015. Research in Middle Level Education Online, 39(5), 1-27.
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Schaefer, M. B., Malu, Kathleen F. & Yoon, B. (2016). An historical overview of the middle school movement, 1963–2015. Research in Middle Level Education Online, 39(5), 1-27.
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