By Slavin R.E.   in Issues in Education

ISSN:1080-9724|5|2|261-266

Elsevier‎(1999)‎

Access to resources Favorite 18.000904

By Slavin R.E.   in Contemporary Educational Psychology

ISSN:0361-476X|21|1|43-69

Academic Press‎(1996)‎

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By Cheng J.   Gallagher J.A.   Zhu G.   Slavin R.E.   Swanstrom L.L.   Hansen P.D.   in Journal of Surgical Research

ISSN:0022-4804|114|2|275-276

Elsevier‎(2003)‎

Access to resources Favorite 8.269481