What is a sound? video
Video looking at the concept of sound as a longitudinal wave (2:41).
What is sound? activity sheet
Comprehension activity sheet to test students' understanding of the video.
Wordsearch activity sheet
Wordsearch activity sheet featuring key terms from this video and Frequency and amplitude.
Matching activity sheet
Match key terms from this topic with their definitions.
Missing words activity sheet
Fill in the blanks to test understanding of this topic.
Teachers' notes, including suggested discussion points for the video.