Ինչպե՞ս կարող ենք օգնել:
Mark
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Mark commented,
Hi Andrew, Appreciate the response. This is not just about reporting isolated mistakes. I have seen several videos where users have questioned the value of the video content in the comments. This c...
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Mark created a post,
Ability to Vote on Video Quality
Some videos on Khan Academy are substantially worse in quality than other videos, due to poorly explained content, logical inaccuracies, or even typos. I have personally experienced this with Wirel...
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Total activity 6
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Last activity
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Member since
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Following 0 users
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Votes 3
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Subscriptions 1