Как да помогнем?

Wanda

Wanda коментира, 07 март, 2018 01:24
It's still not as efficient. In an article I can just Ctrl+F to find key words, while speeding up a video warps the commentator's voice and I risk missing key information.
Wanda създаде постинг, 07 март, 2018 00:01
More Articles Along with the Videos?

I'm a high school student, and I think Khan Academy is a great idea, except there's a fault preventing me from using it more. Often I find myself on Khan Academy searching for further clarification...
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