Lucas S's Enrolled Lessons
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8 minFREEBiology lessonFree5 CQ
Learn about glycolysis and its role in breaking down glucose to produce ATP and pyruvate during the first of three stages in cellular respiration.
with Craig SavageLearn about glycolysis and its role in breaking down glucose to produce ATP and pyruvate during the first of three stages in cellular respiration.
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4 minGrammar lesson3 CQ
Now that you know your German alphabet, get started on basic German conversation! Learn how to say hello, ask 'What is your name', and say goodbye in German.
with Meister LehnsherrNow that you know your German alphabet, get started on basic German conversation! Learn how to say hello, ask 'What is your name', and say goodbye in German.
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2 minFREEChemistry lessonFree2 CQ
Looking for a great chemistry experiment to impress your friends? Try one that changes colors when you shake it, but always returns to the original color.
with Myles PowerLooking for a great chemistry experiment to impress your friends? Try one that changes colors when you shake it, but always returns to the original color.
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2 minFREEPhysics lessonFree2 CQ
Earn 'nerd points' with a radioactive keychain, and discover how gaseous tritium can serve as a light source through the power of radioluminscence.
with Myles PowerEarn 'nerd points' with a radioactive keychain, and discover how gaseous tritium can serve as a light source through the power of radioluminscence.
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7 minFREEAlgebra lessonFree4 CQ
In this lesson, algebra students learn how to find a perfect square by factoring trinomials in order to graph a turning point of a parabola.
with Big Bear MathIn this lesson, algebra students learn how to find a perfect square by factoring trinomials in order to graph a turning point of a parabola.