Curated OER
Lesson: Hovercraft Racers
Now, this lesson would be a blast! When your engineering or physics class is examining the reduction of friction or fluid dynamics, you can have them make these hovercraft racers. Using a balloon, a bottle cap, and a compact disc, middle...
Teach Engineering
Energy Skate Park
Skate through a simulation on energy with an a activity that uses a computer simulation of a skater to reinforce the concept of conservation of energy. The resource guides pupils through scenarios using the computer simulation to...
Normal Community High School
Density
Change the density of water by adding minerals. The presentation discusses density—from the definition to calculations—and applies it to the real world. It briefly mentions specific gravity, and finishes by showing Archimedes'...
PHET
Pendulum Lab
How would a pendulum work on the moon or Jupiter? To answer that question scholars control up to two pendulums including their location, length, mass, and amplitude. Added controls include changing the friction and strength of gravity....
PHET
Under Pressure
Do you work better under pressure? Pupils explore pressure when altering fluid density, gravity, container shape, and volume. Units can be converted to kPa, atm, and psi. To finish, scholars describe pressure as a function of depth,...
Chicago Botanic Garden
Seed Dispersal and Plant Migration
There are five methods of seed dispersal. They include gravity, mechanical, animal, water, and air. Scholars study seed dispersal in lesson five of the series of six. Through discussions, hands-on analysis of different seed types, and...
CK-12 Foundation
Airplane
How does an airplane control its take off and descent? Scholars explore the forces acting on an airplane and control the angle of attack, wing profile, thrust, and airplane size. They learn about lift, drag, thrust, gravity, and the...
CK-12 Foundation
Oscillations Simulation
What makes a swing go back and forth like a pendulum rather than going all the way around? Scholars use the simulation to explore pendulums and how they work. They vary the weight, length of the rope, and even gravity in various trials.
101 Questions
Blocks
Block play can teach children about gravity, physics, and spatial relationships. A hands-on lesson incorporates these concepts with an activity in which learners examine the relationship between levels in a pile. Scholars begin to...
Physics Classroom
Trajectory - Horizontally Launched Projectiles
Everyone enjoys projectiles, and predicting where they land helps with future hands-on labs. Incorporating gravity into horizontal trajectories through both conceptual and mathematical practice helps scholars understand real-life...
NASA
Touchdown
Just how do astronauts stay safe during moon landings? Here's an activity that allows investigators to use the engineering process to explore how shock absorbers protect astronauts during landing. Applying knowledge of gravity, force,...
NASA
Missed Messages
Learners investigate the challenges of space communication with a kinesthetic modeling activity. Group members In space must communicate one word to other members on Earth while overcoming barriers such as distance, gravity, and physical...
Curated OER
Minerals
A must-have for your geology library of resources, this PowerPoint walks viewers through the characteristics of minerals and each test used to help identify them. As you present this collection of slides, stop to demonstrate each quality...
Curated OER
Forces and Motion
Fourth graders study straight line motion and the forces that affect motion, including the terms force, gravity, and speed. They determine that gravity, weight, and other forces have an effect on speed and motion.
Curated OER
Forces and Motion
In this forces worksheet, learners explain how a car's motion is affected by different forces. This worksheet has 3 short answer questions.
Curated OER
Weight, Friction, Equilibrium
In this weight worksheet, learners review the equation for solving for the force of weight and review the kinds of friction. Students complete 10 matching, 7 fill in the blank, and 8 problems to solve.
Curated OER
Working in Space
Learners design and build one of three engineering problems dealing with living and working in space.
Curated OER
Motion Near Earth
In this motion activity, learners will match 5 physics vocabulary words relating to motion with their definitions. Then, they will review 9 statements of different motion scenarios to determine is the statement is true or false. Finally,...
Curated OER
An Invisible Pull
Fifth graders explain why objects thrown upward falls back to Earth. In this earth science lesson, 5th graders identify the forces acting on objects. They discuss why planets do not float in space.
Curated OER
The Way Things Fall
Students see that light and heavy objects fall at the same rate, as established experimentally by Galileo. They see that falling objects, and balls rolling down an incline, tend to accelerate at a constant rate a. Their velocity...
Curated OER
Frisbee Physics
Students explain how a Frisbee flies, why it's shaped he way it is and how fast and how far the Frisbee can go.
Curated OER
The Incredible Light Bulb-Egg Drop Challenge
Pupils examine how spacecraft land on Mars. Using eggs or lightbulbs, they design a craft that withstand a drop from a table or ladder, competing in groups to see which module demonstrates the most successful landing.
Curated OER
Pendulum Activity
Fourth graders conduct a lab activity that measures the factors that change the swing rate of a pendulum. They create a hypothesis and test it during the experiment. They record their observations using the recording sheets and journal...
Curated OER
Simple Machines I - Inclined Planes, Wedges, and Screws
Fourth graders examine the physics behind and uses for inclined planes, screws, and wedges. They determine examples of how these simple machines are used in daily life. Working in three small groups, they move from station to station...
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