The effectiveness of programmed "Grafdrils" in teaching the Arabic writing system
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Author
Contributions
- Leonard Graham, joint author. - Contributor
- Harvard University. Laboratory for Research in Instruction. - Contributor
Publication
1963 - Laboratory for Research in Instruction, Graduate School of Education, Harvard University, Cambridge, Massachusetts
Language
English
Word Count
10,250 words, Guess
Page Count
41 pages
Identifiers
- Library of Congress Control Number64061719
- OCLC Control Number4044657
- Open LibraryOL5932063M
Classifications
- LCCPJ6066 .C3
Subjects
Topics
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