Sylvia R's Enrolled Lessons
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2 minFREEChemistry lessonFree2 CQ
Is molten glass transparent? Hear a hypothesis, and along the way learn about what makes glass clear, black body radiation, and electron energy states.
with The Nerd ReportIs molten glass transparent? Hear a hypothesis, and along the way learn about what makes glass clear, black body radiation, and electron energy states.
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1 minFREECrafts lessonFree1 CQ
Create a beautiful red, white, and blue abstract facepaint pattern, perfect for 4th of July festivities, royal jubilee parties, or just summertime fun!
with Mandi IleneCreate a beautiful red, white, and blue abstract facepaint pattern, perfect for 4th of July festivities, royal jubilee parties, or just summertime fun!
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11 minFREEBiology lessonFree6 CQ
Learn how scientists discovered DNA and determined its function, composition, and structure - and how they experimented with cloning Dolly the sheep!
with Craig SavageLearn how scientists discovered DNA and determined its function, composition, and structure - and how they experimented with cloning Dolly the sheep!
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5 minFREEStatistics lessonFree3 CQ
What happens if two suspects are questioned on suspicion of robbery? If everyone is looking out for their own interests, the results might surprise you!
with William SpanielWhat happens if two suspects are questioned on suspicion of robbery? If everyone is looking out for their own interests, the results might surprise you!
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6 minFREEStatistics lessonFree4 CQ
How can you win Rock, Paper, Scissors? Not with a pure strategy, that’s for sure! Learn the theory behind the game, and see why you just can't beat randomness.
with William SpanielHow can you win Rock, Paper, Scissors? Not with a pure strategy, that’s for sure! Learn the theory behind the game, and see why you just can't beat randomness.