Clip deck · Physics · Year 7 · Waves (Light & Sound)A set of clips on one strand and year, paired with the card deck for the same topics: watch, then review.
Waves, light and sound, Year 7: more practice
5 clipsFree
5 clips · 13 min4 videos
2:36Sound needs a mediumCognitoHeddy Score 3 of 7, below the standard
3:10Vibrations make soundCrashCourseHeddy Score 3 of 7, below the standard
4:23Pitch and frequencyScience SauceHeddy Score 3 of 7, below the standard- 0:20Loudness and amplitudeScience SauceHeddy Score 3 of 7, below the standard
2:37Light & sound basicsProfessor Dave ExplainsHeddy Score 3 of 7, below the standard