Using pH Probes
Students investigate the pH of various household liquids. They write a hypothesis about the pH level for each liquid and then test the pH using pH paper. They then revise their hypotheses and test pH using a pH probe.
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Implementing Vernier Technology to Investigate Life Science
Sixth graders perform laboratory modules to investigate topics which included measuring pH of household products, evaluating heart rate, and determining CO2 levels of exhaled breath. they measure pH of household products to determine...
The Effect of Acid Rain on Limestone
Pupils investigate the pH of rain water in this earth science instructional activity. They collect rain water from their area and explore the pH when lime stone is added, then they will use the data collected to conjecture as to the...
6th - 9th Science CCSS: Designed