(2011). Strategies for Teaching Fractions: Using Error Analysis for Interventionand Assessment.
Chicago-čujuhus (17. p.)Strategies for Teaching Fractions: Using Error Analysis for Interventionand Assessment. 2011.
MLA-čujuhus (9. p.)Strategies for Teaching Fractions: Using Error Analysis for Interventionand Assessment. 2011.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.