✦ LIBER ✦
A comparison of two techniques for using visual-tactual devices to teach exponents and nondecimal bases in elementary school mathematics
✍ Scribed by CECIL R. TRUEBLOOD
- Book ID
- 125090938
- Publisher
- National Council of Teachers of Mathematics
- Year
- 1970
- Weight
- 367 KB
- Volume
- 17
- Category
- Article
- ISSN
- 0004-136X
- DOI
- 10.2307/41186207
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