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Students will experiment by testing various common household liquids using pH testing strips to determine how carbon dioxide increases the oceans' acidity.
The Energy Coalition will send you different colored clay, toothpicks, paper straws, a pH indicator and clear plastic cups to bring this lesson to life.
Lesson Objective: Students will conduct an experiment that demonstrates the pH scale range and how carbon dioxide increases the oceans' acidity.
Suggested Teaching Time: 45 minutes
NGSS Standards: MS-LS2-3
Students will experiment by testing various common household liquids using pH testing strips to determine how carbon dioxide increases the oceans' acidity.
The Energy Coalition will send you different colored clay, toothpicks, paper straws, a pH indicator and clear plastic cups to bring this lesson to life.
Lesson Objective: Students will conduct an experiment that demonstrates the pH scale range and how carbon dioxide increases the oceans' acidity.
Suggested Teaching Time: 45 minutes
NGSS Standards: MS-LS2-3