Be an octave above the rest. A musician explains how to write music in different time signatures. An interesting resource continues to demonstrate ratios using the pitch of musical notes and hertz. Pupils use a pitch table and determine...

Investigate sound waves with acoustic mirrors. Using audio software, groups make recordings of musical instruments, both with and without acoustic mirrors. They compare the recordings to see the effect of acoustic mirrors on sound...

Students explore sound waves by conducting an experiment in class. In this sound frequency lesson, students utilize a tuning fork in class and identify which objects in class create different sound pitches on the fork. Students conduct...

Third graders measure the speed of sound using scientific investigative techniques.

For this music activity, 11th graders incorporate fractions into their music scales and counting scales. They listen to the music being played and relate it to sine waves reviewing the trig function. There are 11 questions involving sine...

Students use an electronic data-collection device to model the sound produced by a guitar string. They identify the graph of a periodic situation and use the graph to determine the period and frequency of sound waves.

Students explore the senses. In this Applied Science lesson, students investigate the items in "feely" boxes with their hands, both touching the items and shaking the boxes to hear the sound the items make. Students also smell and taste...

For this online electricity worksheet, students are asked 10 questions about electric current and battery energy, an online answer key provided.

Students practice manipulating algebra formulas with more than one variable. They examine the topics of velocity, wavelength and frequency. They determine the amount of red-shift in a receding star.