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ERIC Number: ED476629
Record Type: Non-Journal
Publication Date: 2001
Pages: 13
Abstractor: N/A
Reference Count: N/A
A Comparative Study of the Selected Textbooks from China, Japan, Taiwan and the United States on the Teaching of Ratio and Proportion Concepts.
Lo, Jane-Jane; Cai, Jinfa; Watanabe, Tad
In this study, we examined the introduction of ratio and proportion concepts in six textbook series from four different regions, China, Japan, Taiwan and U.S. When analyzing the definition of ratio and equal ration as well as the types of ratio and proportion application problems included in each textbook series, we found similarities and differences among these textbook series both within and across regions. Future studies will be needed to examine these differences further. (Author)
ERIC/CSMEE Publications, 1929 Kenny Road, Columbus, OH 43210-1080. Tel: 800-276-0462 (Toll Free); Tel: 614-292-5680.
Publication Type: Reports - Research; Speeches/Meeting Papers
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Location: China; Japan; Taiwan