| 000 | 00733nam a22001937a 4500 | ||
|---|---|---|---|
| 003 | ZW-GwMSU | ||
| 005 | 20170918210712.0 | ||
| 008 | 130311b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0700506373 | ||
| 040 | _cMSU | ||
| 100 | _aHART, Kathleen. M | ||
| 245 |
_aRatio: _cchildren's strategies and errors: a report of the strategies and errors in secondary mathematics project _bKathleen M. Hart |
||
| 260 |
_aWindsor _bNeer-Nelson publishing company limited _c1984 |
||
| 300 | _a117 p. | ||
| 504 | _aIncludes bibliographical references | ||
| 650 |
_aRatio and proportion _xStudy and teaching(Secondary) |
||
| 651 |
_aEngland _xSecondary Schools _xCurriculum subjects: Arithmetic _xRatios _xComprehension by students |
||
| 942 |
_cB _2lcc |
||
| 999 |
_c77569 _d77569 |
||