- 您所在位置:
- 小学科学
《和野生动物交朋友—识鸟》说课-路莹_北京市中小学教师教学基本功展示一等奖
- 时长:00:13:53
- 时长:00:13:53
- 时长:00:16:31
- 时长:00:15:07
- 时长:00:14:06
- 时长:00:13:33
- 时长:00:12:30
- 时长:00:13:25
- 时长:00:15:07
- 时长:00:13:38
- 时长:00:16:31
- 时长:00:16:35
- 时长:00:13:32
- 时长:00:14:06
- 时长:00:13:32
- 时长:00:13:57
- 时长:13:29
- 时长:14:56
- 时长:12:10
- 时长:1:54:01
发布时间: 2022-05-15 13:26:50 视频时长:1:54:01