资讯

Journal for Research in Mathematics Education, Vol. 15, No. 2, Minorities and Mathematics (Mar., 1984), pp. 134-144 (11 pages) When the language of instruction is English, the learning of mathematics ...
PHILADELPHIA, Pennsylvania (WPVI) -- 2nd-grade teacher Amber Kiley and her students have looked to Saquon Barkley as inspiration for lessons about addition, subtraction, and life in general. The ...