Ruben A's Enrolled Lessons
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7 minGames lesson4 CQ
A solid chess opening can give one player an advantage for the rest of the game. Learn several principles for effective opening strategies in this tutorial.
with William KarnegesA solid chess opening can give one player an advantage for the rest of the game. Learn several principles for effective opening strategies in this tutorial.
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9 minGames lesson5 CQ
Now that you know what each chess piece is called, this lesson provides a brief overview of how each one can move and capture in various scenarios.
with William KarnegesNow that you know what each chess piece is called, this lesson provides a brief overview of how each one can move and capture in various scenarios.
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3 minRunning lesson2 CQ
Coach Tief explains how to start running, how to to run faster, and how to develop a running schedule. Use these principles to reach your running goals!
with Coach TiefCoach Tief explains how to start running, how to to run faster, and how to develop a running schedule. Use these principles to reach your running goals!
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16 minPsychology lesson9 CQ
Learn how your brain retrieves memories—or, perhaps, doesn't. Plus, hear why some of what you remember happening in your life didn't actually happen!
with Dr. LisaLearn how your brain retrieves memories—or, perhaps, doesn't. Plus, hear why some of what you remember happening in your life didn't actually happen!
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11 minPsychology lesson6 CQ
Learn about what scientists think is the most common way we forget things (hint: it's probably not what you think!), plus hints on how to not lose information.
with Dr. LisaLearn about what scientists think is the most common way we forget things (hint: it's probably not what you think!), plus hints on how to not lose information.
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5 minChemistry lesson3 CQ
Rumors abound about Creatine. It seems like a legal steroid, but what is it, and what does it do? Get the science behind creatine and understand its uses.
with The Nerd ReportRumors abound about Creatine. It seems like a legal steroid, but what is it, and what does it do? Get the science behind creatine and understand its uses.
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2 minFREEAdobe Suite lessonFree2 CQ
Need to make your website a bit more dynamic? Learn how to link an object's motion to a user's scrolling activity with parallax scrolling in Adobe Muse CC.
with Curious .Need to make your website a bit more dynamic? Learn how to link an object's motion to a user's scrolling activity with parallax scrolling in Adobe Muse CC.
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1 minRunning lesson1 CQ
A workout should require effort, but if running just seems like too much work, trying changing your running posture to the correct-forward leaning position!
with The Balanced RunnerA workout should require effort, but if running just seems like too much work, trying changing your running posture to the correct-forward leaning position!
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4 minFREEPhilosophy lessonFree3 CQ
Life's full of big questions: What is beauty? What is reality? And what exactly is Philosophy? Take a minute to learn about the history and types of philosophy.
with Plato FootnoteLife's full of big questions: What is beauty? What is reality? And what exactly is Philosophy? Take a minute to learn about the history and types of philosophy.
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2 minWorld History lesson2 CQ
Unleash your inner Irish by learning about the life and legends of Saint Patrick! The former slave spent 30 years converting the Irish to Christianity.
with Jeremiah WarrenUnleash your inner Irish by learning about the life and legends of Saint Patrick! The former slave spent 30 years converting the Irish to Christianity.