LABScI
Conservation of Momentum: Marble Collisions
What happens to the momentum of an object when it strikes another object? Scholars roll a marble down a ramp so it collides with another marble. By measuring the speed of each marble before and after the collision, pupils answer this...
Curated OER
Amusement Park Physics
Students conduct a series of experiments on conservation of energy and momentum. In this physics lesson, students investigate the factors affecting the period of the pendulum. They build a roller coaster and calculate the marble's...
Curated OER
Momentum
In this momentum worksheet, students solve 6 problems including finding the momentum of objects given their mass and velocity and applying the concepts of the conservation of momentum to solve for the speed and direction of moving objects.
Curated OER
Marbles and Momentum
Students examine the law of conservation of momentum. In this physics lesson, students play marbles in order to compare the mass of the marble and velocities effects. Students receive directions of the marbles game and collect data while...
Curated OER
Roller Coasters
Twisting and turning through the sky, roller coasters are popular attractions at amusement parks around the world, but how exactly do they work? Explore the physics behind these thrilling rides with an engineering design activity....
Curated OER
Centripetal Force
In order to investigate cetntripetal force and angular momentum, youngsters compare the motion of erasers hung from a string. It is not clear what type of Amish toy is needed in the warm up activity, so you may not be able to use it. The...
Curated OER
Marbles and Momentum
Learners explain the law of conservation of momentum. In this physics instructional activity, students test this concept by playing marbles. They discuss how mass and velocity affects momentum.
LABScI
Potential and Kinetic Energy: The Roller Coaster Lab
Ron Toomer, a famous roller coaster designer, suffered from motion sickness. Pupils design their own roller coasters, learning about potential and kinetic energy in the process. Labs focus on the importance of drop height, energy...
Curated OER
Building a Roller Coaster
Students describe the law of conservation of energy. They identify the conversion between potential and kinetic energy. They investigate and describe the application of Newton's Laws of Motion.