Curated OER
Why Do Things Fall?
In this science activity, students complete a paragraph using 15 given terms. For example, "How can a spring be used to measure force?"
Physics LAB
Vertical Circular Motion
For this vertical circular motion worksheet, high schoolers answer 16 questions about given diagrams showing masses rotating in circular motion. Students find tension in strings, they find the magnitude of the critical velocity, they...
CK-12 Foundation
Loop-the-Loop
What prevents a roller coaster from falling when it goes upside down? Scholars experiment with a roller coaster simulation controlling the mass of the coaster, the height of the hill, and the radius of the loop. They learn which factors...
Curated OER
Practice Problems for the Net Force Particle Model
In this forces worksheet, young scholars practice writing net force equations and solving for acceleration and distance objects travel in different situations. This worksheet has 7 problems to solve.
Curated OER
Chemical Compounds
In this chemical compounds worksheet, students identify the types of intermolecular forces present in the given substances, calculate the heat required to convert a liquid to gas, and explain the ideal-gas law. This worksheet has 5...
Curated OER
Circular Motion
In this circular motion worksheet, students calculate the speed of circular motion as presented in each word problem. Students find the normal force as well as the frictionless force as it affect the circular motion of the object...
Curated OER
Forces Inside Earth
In this Earth's forces worksheet, students will review vocabulary words associated with plate tectonics. This worksheet has 8 fill in the blank questions.
Curated OER
Forces in Earth
In this Earth's forces worksheet, students will review the characteristics of earthquakes, including types of faults. Students will interpret a seismograph read-out from an earthquake. Students will complete 10 fill in the blank...
Curated OER
World's Most Dynamic Force
Students explore the Earth's forces. They review an assessment task and its accompanying rubric. They classify ten items as long-term or short-term interactions of the Earth's components and rank the destructive impact of the forces. ...
CK-12 Foundation
Horse and Cart
Can a horse pull more than its weight? A simple simulation answers this question and more. Pupils adjust the mass in a cart, the mass of the horse, the acceleration of the horse, and the angle of the tension rope between the horse and...
Physics LAB
Freebody Diagrams #3
In this freebody diagram learning exercise, learners solve 10 problems including matching proper equations to the diagrams, finding weights of objects, determining when the normal equals the object's weight and matching the proper...
Curated OER
Changing Crust
For this changing crust worksheet, students use candy bars, licorice sticks and bubble gum to simulate the 3 types of forces that change the Earth's crust. These include compressional forces, tensional forces and transversal forces. The...
Curated OER
Understanding Thunderstorms
For this thunderstorm worksheet, students read about thunder and lightning and the forces behind both. They also read about the timing difference between thunder and lightning. Students answer three critical thinking questions about...
Curated OER
Permeability (Magnetism)
Students investigate magnetic permeability and saturation. In this physics lesson, students explain how current carrying wire coils create magnetic forces. They interpret normal magnetization curves.
Curated OER
Forces And Energy
Learners investigate the atom and how it is formed. They conduct research using a variety of resources and then construct a model of the atom. Then students have class discussion. The instructional activity includes background...
Curated OER
Newton's Laws
Beginning with definitions of mass and foce, this excellent set of slides summarizes Newton's Laws of motion and universal bravitaions. Components of each law are explained along with examples and questions to inspire discussion. This is...
Curated OER
Simple Machines III - Pulleys
The principles behind pulleys, levers, and simple machines are the focus of a science lesson. In it, learners take part in a whole-class activity. There are two groups of pupils who each must lift objects with fixed pulleys and multiple...
Urbana School District
Energy, Work, Simple Machines
The tension of the 236 strings in a grand piano exert a combined force of 20 tons on the cast iron frame. The presentation includes topics such as work, forms of energy, conservation of energy, gravitational and elastic potential energy,...
Curated OER
That Mu You Do
Learners are told that the weight of a car is equal to its mass multiplied by the acceleration due to gravity. When a car is at react on a horizontal road, there must be a normal force with which the road pushes up on the car to keep it...
Curated OER
That Mu You Do
Students discussion frictional force, kinetic friction, and static friction and the role each plays in acceleration and velocity in relationship to a car and the road on which it is traveling. Students complete lesson answering review...
Curated OER
MEASURING THE GRAVITATIONAL CONSTANT, G
Students study gravitational force an. In this gravitational force lesson plan students observe a demonstration.
Curated OER
Scientific Method Experiment: Factors Affecting How Ice Melts
Students demonstrate the scientific method by conducting an ice cube melting experiment. They make predictions and observations, and conclude what factors make ice melt more slowly or quickly than normal.
NOAA
Your Own El Nino
Scholars make a model to discover how the force of trade winds over the Pacific Ocean creates an El Niño. Super scientists observe how the severe weather affects life in water and on land.
Curated OER
Coulomb's Law
Ninth graders observe the relationship between electrical charge and force. In this electrical charge lesson students experiment and find the quantitative relationship between force and the center to center distance between objects.