Supplemental instruction: increasing student performance and persistence in difficult academic courses.
Blanc
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Institute for Professional Preparation, University of Missouri, Kansas City.
Martin
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DC
D001296:Audiovisual Aids; D004501:Education, Medical / Q000379:methods*; D016730:Program Development; D013647:Task Performance and Analysis; D013663:Teaching / Q000379:methods*; D014481:United States; D014743:Videotape Recording