By Levin Joel   in Educational Psychology Review

ISSN:1040-726X|23|3|297-297

Springer Publishing Company ‎(2011)‎

Access to resources Favorite 16.032238

By Levin Joel R.   in Journal of Cognitive Education and Psychology

ISSN:1810-7621|1|2|201-256

Springer Publishing Company ‎(2000)‎

Access to resources Favorite 12.82579

By Levin Joel R.   in School Psychology Quarterly

ISSN:1045-3830|17|4|483-492

Guilford Publications Inc‎(2002)‎

Access to resources Favorite 12.82579

Empirical Methods for Evaluating Educational Interventions‎

By Phye   Gary D.;Robinson   Daniel H.;Levin   Joel  

ISBN:9780080455235

Elsevier Science‎(2005)‎

Access to resources Favorite 8.016119