Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Cool It!

Published

Author(s)

John H. Lehman
Citation
Science Teacher
Volume
29-32

Citation

Lehman, J. (1988), Cool It!, Science Teacher, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=23803 (Accessed February 29, 2024)
Created March 1, 1988, Updated January 27, 2020