Headteacher: Julia Watkins
Knoulberry,
Washington,
Tyne And Wear,
NE37 1HA
school@blackfell.org.uk
0191 9171665
Year 4: Sound proofing Investigation20 January 2025 (by rmilne) |
Within our Science lessons, we have set up an investigation to test which materials are the best for soundproofing. To do this, we used different materials and placed them against a speaker and compared how well we could hear the sound through them. As a class, we agreed that sponge was the best material for soundproofing out of those we tested.
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