Pressure Melting of Ice: While-U-Wait
Students demonstrates one of the few cases in which geologic solids visibly deform at room conditions. They suspend a weight on a thin wire over an ice cube to observe its effects over time.
11th - Higher Ed Science 3 Views 0 Downloads
AP Chemistry, Topic 6: Equilibrium, Part B. Day 65 Examples
A great sheet which AP students could use for reference after solving the equations! Providing the ideal gas equation and the equilibrium expression, the resource discusses and demonstrates three sample reactions in terms of...
9th - 11th Math
Vapor Pressure and Colligative Properties
Hate to vacuum, but enjoy using a vacuum pump? Explore a lesson that starts with a demonstration of boiling water at various temperatures by using a vacuum pump. Then scholars design their own experiments to measure vapor pressure and...
9th - 12th Science CCSS: Adaptable
Life (and Fewer Deaths) After Seat Belts
Seat belts reduce serious crash-related injuries and deaths by about half. Scholars continue crashing their cart with a crash test dummy into a wall, but this time, they experiment with different types of seat belts to reduce injuries....
7th - 12th Science CCSS: Adaptable
2007 U.S. National Chemistry Olympiad Local Section Exam
Sixty multiple choice questions cover the entire gamut of chemistry concepts. This is the local section of the U.S. National Chemistry Olympiad, where your chemistry candidates take a shot at entering the national competition. They...
9th - 12th Science
New Review A Shot Under Pressure
You've got to pump it up! Using the equations for projectile motion and Bernoulli's Principle, class members calculate the water pressure in a water gun. The pupils collect data on the number of pumps and distance traveled in order to...
9th - 12th Science CCSS: Designed
How Do Tornadoes Form?
Take your students on a storm chasing adventure from the safety of the classroom with this short video on tornadoes. From powerful thunderstorms to swirling twisters, this resource explains the necessary conditions and process involved...
4 mins 6th - 12th Science CCSS: Adaptable