Toward a More Appropriate Conceptualization of Research on School Effects: A Three-Level Hierarchical Linear Model
1989 ◽
Vol 26
(3)
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pp. 209-232
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Keyword(s):
2020 ◽
Vol 146
(2)
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pp. 04020010
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2007 ◽
Vol 5
(4)
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pp. 31-41
Keyword(s):