Understanding Waves

Students identify different wave types and their characteristics.  In this wave lesson students complete activities by activating tuning forks and interpreting data. 

Young art historians create simple cameras to understand how artists use and manipulate light to capture images in photographs. Using a variety of everyday materials, they build the cameras to study the ways light can be manipulated in...

Students explore sound. In this "sound" science lesson, students define sound and explain how sound travels. Students experiment with paper cups and string to conclude how sound travels. Students research a chosen aspect of sound with a...

Learners investigate the Science concept of waves and how they travel. They identify the characteristics of electromagnetic waves that include wavelength, frequency, and amplitude. Students apply the use of technology in order to gather...

Learners study seismic waves. For this science lesson, students create seismic waves using everyday objects. Learners discuss the different types of seismic waves and observe the effects of seismic waves on gelatin.

Using a stream table, erosion enthusiasts examine how the density of sediment and how the slope of land contribute to the amount moved by waves. You will not be able to use this entire resource as is; there are teachers' names and...

Does your lesson plan for wave properties have its ups and downs? Get some fresh ideas from an informative video! The narrator discusses PS4A, showing the must-know ideas for each grade level through concept maps and demonstrations.

Using a karaoke machine, a guitar, and other devices, learners explore the way sound waves travel. Using this hands on approach, learners can get a better understanding of wavelength, frequency, and more.

Students perform 3 hands-on activities to help them explain the terms "crest" and "trough" as related to sound, water, and light waves. All three waves types have troughs and crests. The activities use toys to demonstrate the properties...

Learners explore sound waves. In this sound waves lesson, students brainstorm different sounds and how sounds move or travel. Learners then create a KWL chart and work through six different lab activities to examine how sound waves...