Jack R. Fraenkel
Jack R. Fraenkel has written at least 1 book. Their most popular book is How to Design and Evaluate Research in Education with 1 save with an average rating of -⭐.
Jack R. Fraenkel has written at least 1 book. Their most popular book is How to Design and Evaluate Research in Education with 1 save with an average rating of -⭐.
 How to Design and Evaluate Research in Education How to Design and Evaluate Research in Education
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