Category: 17级数学
200514-函数1-20160427
103 Views7 Comments0 Likes
200611-平方差公式说课-22170611
89 Views7 Comments0 Likes
https://v.youku.com/v_show/id_XNDcwOTg1MDA2OA==.html 互评量表
200528-等差数列求和1-10160416
89 Views8 Comments0 Likes
200611—函数奇偶性说课—22170618
86 Views8 Comments0 Likes
https://v.youku.com/v_show/id_XNDcwODc4MzU4OA==.html 互评量表
