The magic of QR codes in the classroom - Karen Mensing
0
0
3 意见·
03/21/20
在
娱乐
Teaching is both a science and an art, and many teachers around the world spend endless hours perfecting their professional practice. At TEDActive 2013, a few teachers from the United States offer some tricks of the trade they've learned (and continue to hone) along the way.
显示更多
0 注释
sort 排序方式
