Brief tutorial for using Tracker to measure position and time data in a video. From that you can analyze the velocity, acceleration, and more. This is a great, open source tool for physical measurements from videos. You can download Tracker here: https://physlets.org/tracker/ ... https://www.youtube.com/watch?v=khgDZRguIyM
Sample physics lesson. The new physics course will be available sometime in the late spring or summer of 2020. For more information go to http://mathwithoutborders.com
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https://www.youtube.com/watch?v=tPSIn4-pGoo
This lesson from the HSC Algebra 2/Trigonometry course introduces augmented matrices as a method for solving systems of equations.
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https://www.youtube.com/watch?v=JTvcrCaRhUU
This is my assessment of the MRNA injections from my perspective as a long time physics and math teacher.
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https://www.youtube.com/watch?v=cvgoeJVPNl4
The video introduces the concept of instantaneous rate: the derivative, which is one of the fundamental ideas in calculus.
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https://www.youtube.com/watch?v=_tjeyM9CD-A
Free42 is a free, open source emulator of the HP 42s calculator that can be downloaded and used on an iPhone, Android, and Windows, Mac, or Linux computer. It is WONDERFUL! Once you get used to RPN notation it becomes an extension to your brain! This video is an introduction to the calculator for my physics and math courses for homeschoolers (available for digital download at http://mathwithoutborders.com).
BTW, you don't need to be a homeschooler to teach yourself the parts of high school math (Algebra through Calculus) and physics you missed out on because you were a distracted teenager at the time!
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https://www.youtube.com/watch?v=UKvhBSJPw0o
This video lesson is from the Home Study Companion to Paul Foerster's Algebra 1: Expressions, Equations, and Applications. See http://MathWithoutBorders.com for more information.
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https://www.youtube.com/watch?v=YZoblMYkYyk
This video lesson is from the Home Study Companion to Paul Foerster's Algebra 1: Expressions, Equations, and Applications. See http://MathWithoutBorders.com for more information.
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https://www.youtube.com/watch?v=WUJDL8LUL4k