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Hannah
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Mastery Challenges for Science courses
I find mastery challenges very helpful! And I read that Khan Academy was planning on adding those on to all enabled courses as well, my question is do we have an aprox. date for when that could hap...
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Faollik ko’lami 3
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Oxirgi harakat
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hamjamiyati bilan birga
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Oqiyabdi 0 foydalanuvchii
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O’qiyotganlarni 0 foydalanuvchii
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Ovozlar 1
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Obunalar 1
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Faollik ko’lami 3
-
Oxirgi harakat
-
hamjamiyati bilan birga
-
Oqiyabdi 0 foydalanuvchii
-
O’qiyotganlarni 0 foydalanuvchii
-
Ovozlar 1
-
Obunalar 1