共 40 条
[1]
[Anonymous], 1988, KNOWLEDGE GROWTH TEA
[2]
BARR, 1988, ELEMENTARY SCH J, V884, P387
[4]
BROWN C, 1992, HDB RES MATH TEACHIN
[6]
Cohen D.K., 1990, EDUC EVAL POLICY AN, V12, P331, DOI DOI 10.3102/01623737012003331
[7]
COHEN DK, 1989, CONTRIBUTING ED CHAN, P27
[8]
COONEY T, 1985, J RES MATH EDUC, V165, P324
[9]
CUBAN L, 1990, EDUC RES, V191, P3
[10]
DAVIS RB, 1990, J RES MATH EDUC, P65