I Heard a Sound by Ward, David J.
I Heard a Sound by Ward, David J.

I Heard a Sound

Learn the science of sound with easy experiments and examples from everyday life. Crickets, clarinets, and vocal...
HK$262.28
HK$262.28
SKU: 9780823437047
Product Type: Books
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Author: David J. Ward
Format: Hardcover
Language: English
Subtotal: $262.28
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I Heard a Sound by Ward, David J.

I Heard a Sound

$262.28
I Heard a Sound by Ward, David J.

I Heard a Sound

$262.28
Author: David J. Ward
Format: Hardcover
Language: English
Description
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 it's best: a kid-friendly, accessible text, with bold, retro-styled illustrations, and hands-on experiments you can try at home!

Using everyday items like straws, balloons, rulers, and wax paper, readers can:

  • See how sound can pass through a string
  • Use four straws to hear high and low sounds
  • Show how vocal chords work
  • Use wax paper to see sound vibrate
  • Learn how sound waves work

    • And much more!

    A glossary is included in the back of the book.

    A Junior Library Guild Selection

    Author: David J. Ward
    Publisher: Holiday House
    Published: 07/28/2020
    Pages: 40
    Binding Type: Hardcover
    Weight: 0.95lbs
    Size: 11.10h x 8.70w x 0.60d
    ISBN: 9780823437047
    Audience: Ages 9-12


    Review Citation(s):
    School Library Journal 07/01/2020 pg. 75
    Horn Book Magazine 11/01/2020 pg. 137
    Hornbook Guide to Children 07/01/2020 - Superior,Well Above Average

    About the Author
    David J. Ward entered college to study radio and television but quickly found his true passion was science. He finished with a master's degree in geology. After working as a geologist for seven years, David became a high school science teacher and has been teaching ever since. The classes he teaches are physics, astronomy, geology, and earth science. David lives in Colorado with his wife and two boys. He like to play basketball, hike in the mountains, and play bass guitar.

    Eric Comstock was encouraged to pursue a career in the arts after taking an illustration class in college. After working in advertising for 11 years, he shifted gears and took up freelance illustration. Eric is inspired by music, and his passion for children's books grew from their colorful expression, which reminded him of music on the page. He collects old jazz albums to open up his creative pathways and stir up new ideas. Eric lives in Austin, TX where he and his wife, who is also an artist, work together while raising four kids and one dog.
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