How quick is quick?
Subtitle: science projects with time
By: Robert Gardner
Series: Hot science experiments
Publisher: Enslow Elementary, an imprint of Enslow Publishers, Inc.
Published: 2015
Place of publication: Berkeley Heights, NJ
Language: eng
ISBN-13: 9780766066106
Subjects: Time measurements; Juvenile literature; Experiments; Clocks and watches; Science projects
Work titles: It's about time science projects
Description: "Simple science experiments about measurement of time using everyday items with many experiments that can be turned into science fair projects."--
Notes: "Originally published as It's about time science projects: How Long Does It Take? in 2003."

Includes bibliographical references and index.

K to grade 3
Table of contents: title: Safety first; title: Time before clocks; title: Measuring time with the sun; title: A water clock; title: A problem with water clocks; title: A sand clock; title: A candle clock; title: Heart time; title: From heart clock to pendulum clock; title: A pendulum clock; title: Running time; title: Time to breathe; title: Quick as a wink or a squeeze; title: Time to fall; title: How fast can you react?; title: Decay time; title: Estimating time; title: Using time to stop motion; title: A year of change.