200528-等差数列前ｎ项和1-22170646

Added by 22170646 5 年 ago

39 Views6 Comments0 Likes

200514-函数的奇偶性1-22170641

Added by 22170641 5 年 ago

39 Views7 Comments0 Likes

互评量表

200604-等差数列求和2-22170625

Added by 22170625 5 年 ago

38 Views7 Comments0 Likes

互评量表  

200521-函数奇偶性-22170624

Added by 22170624 5 年 ago

38 Views5 Comments0 Likes

互评量表

200521-函数奇偶性-22170619

Added by 22170619 5 年 ago

38 Views5 Comments0 Likes

https://v.youku.com/v_show/id_XNDY4MjE3MzEwMA==.html 互评量表

200611-函数的奇偶性说课-22170641

Added by 22170641 5 年 ago

38 Views7 Comments0 Likes

互评量表

200611-等差数列前ｎ项和说课-22170646

Added by 22170646 5 年 ago

38 Views6 Comments0 Likes

互评量表