About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. ... https://www.youtube.com/watch?v=C5-lz0hcqsE Note: All Khan Academy content is available for free at (www.khanacademy.org)
Math learning plans (grades 3-8 + Algebra I, Geometry and Algebra II):
3rd grade learning plan (https://docs.google.com/document/d/e/2PACX-1vTZginPDztzq96tciwlR18IDRC_hTyvHE-lxYlWjLXnfP87PFcsor1tW93WVF8_2ZD-syCAVVs4LU7A/pub)
4th grade learning plan (https://docs.google.com/document/d/e/2PACX-1vQodxDfIeJ_3MEtL53JINrhEly0_gqvoxBKyrFRff4rCAv11cGoev9_brRJ3AkrQCYnIb8_eay2Hqjm/pub)
5th grade learning plan (https://docs.google.com/document/d/e/2PACX-1vSIVNHGmecKUvrQrDc-dbq904hvTkGf7xcjs8CkYuKwNNrRvqzTCb-n-TF_2D9DafSTkCyPHL6q9O0_/pub)
6th grade learning plan (https://docs.google.com/document/d/e/2PACX-1vT4YdkQeAq0ph38LkfnMUmMNz2-wdb71SGY5sJCdf0VlNwUFNFQBncqAuhG4kRhanMy1EVl1ZOzrIR-/pub)
7th grade learning plan (https://docs.google.com/document/d/e/2PACX-1vSVybMEcJgZ0J-GwlXzNJ89Izpq54R1jWPQ2woGG1JVj2G_mWOBRrQ9i2iAVZy96gHDNSGUUzOBNtJJ/pub)
8th grade learning plan (https://docs.google.com/document/d/e/2PACX-1vTji0pMa5NfL1nigUW00VheHeXvHJTZjF0BSSLpEDh1B5FKwJ6_XhHmCitbSpzgF8HHTVn6cYImzlFA/pub)
Geometry learning plan (https://docs.google.com/document/d/e/2PACX-1vR5l4a-TPckbZIRf6cA3qhgEoTExedOcx6yIuutbt1k0oBt3JsGziwNQying42N3MTidMuGOYTc_NR6/pub)
Algebra 1 learning plan (https://docs.google.com/document/d/e/2PACX-1vS6-CZZVKRHnb7txcMbYoiH6GA_YXW_GCw2D1FsjAGOCjQwdA1iEDNgGp6Fgm97SPpW9SztL_dy7meG/pub)
Algebra 2 learning plan (https://docs.google.com/document/d/e/2PACX-1vSC8-10GcotvfAyp2fe1kfg6yGa43RPwbSSRbEdUma7B2erMk-NM0esugog9p4aA3iTr2ZdZP-kdYH_/pub)
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https://www.youtube.com/watch?v=ltiO5cZg1A4
Note: All Khan Academy content is available for free at (www.khanacademy.org)
Writing expressions with exponents
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https://www.youtube.com/watch?v=wmw91D-0gVA
Note: All Khan Academy content is available for free at (www.khanacademy.org)
Why S-Waves Only Travel in Solids. Created by Sal Khan.
Watch the next lesson: https://www.khanacademy.org/science/cosmology-and-astronomy/earth-history-topic/seismic-waves-tutorial/v/refraction-of-seismic-waves?utm_source=YT&utm_medium=Desc&utm_campaign=cosmologystronomy
Missed the previous lesson? https://www.khanacademy.org/science/cosmology-and-astronomy/earth-history-topic/seismic-waves-tutorial/v/seismic-waves?utm_source=YT&utm_medium=Desc&utm_campaign=cosmologystronomy
Cosmology & Astronomy on Khan Academy: The Earth is huge, but it is tiny compared to the Sun (which is super huge). But the Sun is tiny compared to the solar system which is tiny compared to the distance to the next star. Oh, did we mention that there are over 100 billion stars in our galaxy (which is about 100,000 light years in diameter) which is one of hundreds of billions of galaxies in just the observable universe (which might be infinite for all we know). Don't feel small. We find it liberating. Your everyday human stresses are nothing compared to this enormity that we are a part of. Enjoy the fact that we get to be part of this vastness!
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
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https://www.youtube.com/watch?v=BTWLwoaNeBA
Note: All Khan Academy content is available for free at (www.khanacademy.org)
2010 IIT JEE Paper 1 problem 36 Function Maxima
More free lessons at: http://www.khanacademy.org/video?v=2E_DB5VuAoo
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https://www.youtube.com/watch?v=2E_DB5VuAoo
Note: All Khan Academy content is available for free at (www.khanacademy.org)
The magic and mystery of the Euler Line
Watch the next lesson: https://www.khanacademy.org/math/geometry/triangle-properties/triangle_property_review/v/euler-s-line-proof?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry
Missed the previous lesson?
https://www.khanacademy.org/math/geometry/triangle-properties/triangle_property_review/v/review-of-triangle-properties?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry
Geometry on Khan Academy: We are surrounded by space. And that space contains lots of things. And these things have shapes. In geometry we are concerned with the nature of these shapes, how we define them, and what they teach us about the world at large--from math to architecture to biology to astronomy (and everything in between). Learning geometry is about more than just taking your medicine ("It's good for you!"), it's at the core of everything that exists--including you. Having said all that, some of the specific topics we'll cover include angles, intersecting lines, right triangles, perimeter, area, volume, circles, triangles, quadrilaterals, analytic geometry, and geometric constructions. Wow. That's a lot. To summarize: it's difficult to imagine any area of math that is more widely used than geometry.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
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https://www.youtube.com/watch?v=tUqyJgmGY7k
Note: All Khan Academy content is available for free at (www.khanacademy.org)
One more exact equation example
Watch the next lesson: https://www.khanacademy.org/math/differential-equations/first-order-differential-equations/exact-equations/v/integrating-factors-1?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialEquations
Missed the previous lesson?
https://www.khanacademy.org/math/differential-equations/first-order-differential-equations/exact-equations/v/exact-equations-example-2?utm_source=YT&utm_medium=Desc&utm_campaign=DifferentialEquations
Differential Equations on Khan Academy: Differential equations, separable equations, exact equations, integrating factors, homogeneous equations.
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
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https://www.youtube.com/watch?v=eu_GFuU7tLI
2010 IIT JEE Paper 1 Problem 49 Lagrange's Formula
More free lessons at: http://www.khanacademy.org/video?v=rndex9FCIdo
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https://www.youtube.com/watch?v=rndex9FCIdo
Note: All Khan Academy content is available for free at (www.khanacademy.org)
Measuring area with tiled square units
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https://www.youtube.com/watch?v=iNZZIb_-PA8
Note: All Khan Academy content is available for free at (www.khanacademy.org)