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  • Published: 28 October 2020
  • ISBN: 9780823437047
  • Imprint: Holiday House
  • Format: Hardback
  • Pages: 40
  • RRP: $32.99

I Heard a Sound



Learn the science of sound with easy experiments and examples from everyday life.

Crickets, clarinets, and vocal chords. All vibrate. All make sound.Here is science learning at its best: kid-friendly text, fun illustrations, and easy hands-on experiments.

Readers can: • See how sound can pass through a string • Use four straws to hear high and low sounds • Attach a balloon to a cardboard tube to show how vocal chords work • Use wax paper to see sound vibrate • Learn how SOUND WAVES workAnd much more!

A glossary is included in the back of the book.

  • Published: 28 October 2020
  • ISBN: 9780823437047
  • Imprint: Holiday House
  • Format: Hardback
  • Pages: 40
  • RRP: $32.99

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