Electric and Magnetic Forces Science Games for Elementary

4 games

In this series of games, your students will learn that electric and magnetic forces between a pair of objects do not require that the objects be in contact. Electric and Magnetic Forces learning objective — based on NGSS and state standards — delivers improved student engagement and academic performance in your classroom, as demonstrated by research.

Scroll down for a preview of this learning objective’s games and concepts.

Concepts Covered

A force is a push or a pull on an object. A force has both a strength and a direction. Motion is the change in the position of an object. A contact force is a force that occurs when objects are in direct contact with each other. A non-contact force is a force that can act on an object over a distance. Examples of non-contact forces are gravity, electric force, and magnetic force.

The electric force is a non-contact force between electrically charged objects. An electrically charged object has either a net positive charge or a net negative charge. Objects with the same electric charge will repel each other. Objects with opposite electric charges will attract each other. The strength of the electric force depends on the strength of the electric charge on the objects. The longer the distance between two electrically charged objects, the weaker the electric force. Static electricity is an imbalance of charges in a material.

Magnetic force is a non-contact force between magnetic objects. A magnetic object has both a north pole and a south pole. Similar magnetic poles will repel each other. Opposite magnetic poles will attract each other. The longer the distance between two magnetic objects, the weaker the magnetic force.

Electrical current transmits energy through moving electric charges. In an electromagnet, the current flowing through a wire produces a temporary magnet.

A preview of each game in the learning objective is found below.

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Image for Wave Interference - Waves
Wave Interference - Waves Estimated Duration: 10 minutes Make waves with a dripping faucet, speaker, or laser. Adjust the frequency and amplitude, and observe the changes in the wave. Design experiments to measure wavelength and wave speed. Note: Students will automatically move through this simulation after 10 minutes of playtime.
Image for Wave Interference - Interference
Wave Interference - Interference Estimated Duration: 10 minutes Explore how a pair of wave sources create an interference pattern. Adjust the source frequency and separation, and determine how to change the interference pattern. Identify points of constructive and destructive interference by eye, and by using the detectors. Note: Students will automatically move through this simulation after 10 minutes of playtime.
Image for Wave Interference - Slits
Wave Interference - Slits Estimated Duration: 10 minutes Put up a barrier to see how the waves move through one or two slits, and discover the resulting interference pattern. Determine how to change the pattern by adjusting the slit width and separation. Predict the location of the interference maxima and minima, and verify your predictions. Note: Students will automatically move through this simulation after 10 minutes of playtime.
Image for Basketball Master
Basketball Master Estimated Duration: 12 minutes Shoot a basketball through the hoop and answer some questions along the way! The game does not have any instructional content, it simply has review questions spread throughout.
Image for Waves Intro - Sound
Waves Intro - Sound Estimated Duration: 10 minutes Make sound waves with a speaker, and hear the tone it produces. Adjust the frequency and amplitude, and observe the changes in the wave. Design experiments to measure wavelength and wave speed. Note: Students will automatically move through this simulation after 10 minutes of playtime.
Image for Robot Chef
Robot Chef Estimated Duration: 18 minutes Congratulations, you are creating the first all-robot restaurant in the city! As you serve more customers, you will be able to build more robots to assist in delivering tasty treats. Attend Night School and answer questions to earn advanced robot chefs!
Image for Wavebot
Wavebot Estimated Duration: 16 minutes Join Dr. Camila and Wavebot as they discover the effects of waves on their environment. Play through all 8 levels of this puzzle and compete for the high score!
Image for Earthquake!
Earthquake! Estimated Duration: 20 minutes How good are you at predictions? Can you figure out when—and how powerfully—an earthquake will hit Square City? Triangulation is the key!
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