左开开

“数学即生活，快乐即教育！”

Written by Welcome on 25 6 月, 2017

赵玉欣

“用心灵呼唤心灵 用智慧启迪智慧。”

Written by myyb0 on 25 7 月, 2017

韩旭升

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马诗梦

“If we teach today’s students as we taught yester […]

Written by Welcome on 24 6 月, 2017

王婧一

“教不严，师之惰。”

Written by myyb0 on 25 7 月, 2017