The purpose of this resource is to measure the pH of water. Students use either a pH meter or pH paper to measure the pH. If using the pH meter, the meter needs to be calibrated with buffer solutions that have pH values of 4, 7, and 10.
Intended for grade levels:
Type of resource:
Adobe Acrobat reader
Cost / Copyright:
For science/educational use consistent with the methodologies of the GLOBE Program.
DLESE Catalog ID: GLOBE-152
Resource contact / Creator / Publisher:
Author: UCAR (University Corporation for Atmospheric Research)
The GLOBE Program