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Why use energy bar charts?

Jacobs Physics

The usefulness of graphical representations over straight-up equations and calculations for understanding energy concepts has been well established in physics teaching literature for years. I resisted teaching energy bar charts for nearly the first two decades of my career - mainly for point (3) above.

Energy 40
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A Case for ‘Radical Simplification’ in Higher Education

ED Surge

In ten days’ time, we had to reinvent college-level mathematics instruction on a large scale—more than 100 sections of courses and nearly 3000 students—with no playbook. So I’ve stopped prioritizing time and energy to anything that doesn’t seem to matter, and to stop feeling guilty about it.

Education 280
educators

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Fall STEM Activities

STEM Sport

Thermal Energy Insulation Investigation Description: As temperatures drop in the fall, students can design an experiment to test the insulation properties of various materials. The Mathematics of Leaf Drop Description: Students collect data on the rate of leaf drop from specific trees throughout the fall season.

STEM 98
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AP Physics 1 and AP Physics C - Mechanics Daily Review: Fundamentals check 9

Jacobs Physics

Then, as the AP1 students do cumulative review for the exam, the APC students can do their review in the context of practicing calculational problems, and of learning some of the calculus techniques unique to the C exam. What is the total kinetic energy of the two-cart system? Cart A, of mass 1 kg, moves left with speed 1 m/s.

Physics 40
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AP Physics C in April - don't worry about math!

Jacobs Physics

He is in AP Calculus BC. In the first part of the year, I had him focus on the mathematics that overlay the concepts he learned in Physics 1. He watched all the "AP Daily" videos for Physics C, he practiced new mathematical techniques like integration to find displacement/work/center-of-mass-location/rotational inertia.

Physics 40
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How to Teach STEM Every Day

Ask a Tech Teacher

STEM is the acronym for Science, Technology, Engineering, and Mathematics. Engineering is why traffic flows smoothly on crowded roads and why bridges survive despite massive loads of trucks, and is the foundation for much research into global warming and alternative energy. These four topics cover every aspect of our life.

STEM 184
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Can we unlock the secrets hidden deep within the nucleus of an atom?

Futurum

Daniel’s research lies within the field of high-energy nuclear physics, which investigates how parton interactions and motions influence the internal structure of hadrons. These high-energy collisions are conducted in huge particle accelerators, several miles in circumference, that can accelerate protons close to the speed of light.

Physics 52