Article Details

Constructivist Alternatives to School Math |

Jyoti Kaushik, in Journal of Advances in Science and Technology | Science & Technology

ABSTRACT:

Some educators such as Magdalene Lampert (1990) andDeborah Ball (1991b), while at the same time trying to increase classroomsafety, have exploited the riskiness of open conjecture in motivating studentsto defend their ideas in classroom arguments.