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Sherman Bernard

Atividade recente por Sherman Bernard

The mastery system is flawed
1. Comunidade
2. Feature Requests and General Site Feedback
Overall, I think the mastery system is a good method. However, I think it can be revised to make it a little more realistic and effective. Fisrtly, I think the requirement to get 100% to move on is...
How do you know when you have completed a course?
Planejada
1. Comunidade
2. General Khan Academy Questions
Do you have to get 100% mastered to complete a course?