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50 Years of ERIC
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Peer reviewed Peer reviewed
ERIC Number: EJ216727
Record Type: CIJE
Publication Date: 1980-Jan
Pages: N/A
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
Calculators and the Teaching of Ratios in Grade 7.
Szetela, Walter
Journal for Research in Mathematics Education, v11 n1 p67-70 Jan 1980
The results of this study indicate no significant differences on two achievement tests and one aptitude test between calculator and non groups. Nevertheless, the investigator notes several advantages of using the calculator. (MK)
Descriptors: Calculators, Computation, Decimal Fractions, Educational Research, Elementary School Mathematics, Elementary Secondary Education, Fractions, Mathematical Concepts, Ratios (Mathematics), Secondary School Mathematics, Whole Numbers
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers: N/A