Curated OER
The Case of the Electrical Mystery
In this electrical mystery worksheet, students watch a television broadcast called "The Case of the Electrical Mystery". They answer 8 questions about how detectives solve problems presented in the segments. Topics include hypothesizing,...
Curated OER
The Vibrational Nature of Sound
Young scholars explore the vibrational nature of sound. In this science lesson plan, students gain an understanding of sound frequency, pitch, and conduction using the string telephone, tuning fork and musical glasses experiments.
Curated OER
Sound and Hearing
In this sounds learning exercise, students will review how sound is created by vibrations. Students will understand what creates vibrations and how the ear receives those sound waves. This learning exercise has 10 fill in the blank, 9...