Curated OER
Sounds Like Great Science!
A phenomenal lesson on sound is here for your third graders! In it, learners engage in hands-on activities, watch video, take part in Internet activities, and complete tasks in cooperative groups in order to explore the world of sound...
Curated OER
Properties of Waves
Third graders observe and investigate wave properties and compare the properties of particles and waves. They fill a pie pan half full with water, place a toothpick in the center of the pie pan, then drop a marble into the pan and...
Green Education Foundation
How Loud is Too Loud?
Ever wonder how loud a sound has to be to cause damage? Young scientists explore sound properties by researching decibel levels. They discuss how sound is perceived by our ears and our brains and why it can cause negative health effects...
Curated OER
Experimenting with Sound
Students explore physical science by completing a worksheet. In this sound perception lesson, students collaborate in small groups to research sound properties on the Internet and in libraries. Students conduct a listening experiment by...
Curated OER
Hold Off on the Headphones
Students explore hearing loss caused by sound waves. In this physical science lesson plan, students will start by learning about waves and wave characteristics and move into sound waves. Students will study how sound effects their...
Curated OER
Wavelengths of Light
Explore physical science by participating in a visual spectrum experiments. Budding scientists identify the colors in the color spectrum and view the colors in class by utilizing cellophane, flash lights, and other arts and crafts...
Curated OER
Beach Replenishment Mock Hearing
Learners study the issues and stakeholders involved in a beach replenishment project. In this beach replenishment lesson, students study the point of views for the various stakeholders in a beach replenishment issue. Learners are...