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  • WY.SCI.MS.PS1.2 - Analyze and interpret data on the properties of substances before and ...
  • WY.SCI.MS.PS1.2 - Analyze and interpret data on the properties of substances before and ...
Red Cabbage Chemistry
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Educational Use
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Students take advantage of the natural ability of red cabbage juice to perform as a pH indicator to test the pH of seven common household liquids. Then they evaluate the accuracy of the red cabbage indicator, by testing the pH of the liquids using an engineer-designed tool, pH indicator strips. Like environmental engineers working on water remediation or water treatment projects, understanding the chemical properties (including pH) of contaminants is important for safeguarding the health of environmental water sources and systems.

Subject:
Applied Science
Chemistry
Engineering
Physical Science
Material Type:
Activity/Lab
Provider:
TeachEngineering
Provider Set:
TeachEngineering
Author:
Barry Williams
Jessica Ray
Phyllis Balcerzak
Date Added:
09/18/2014
Solubility
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Investigate what makes something soluble by exploring the effects of intermolecular attractions and what properties are necessary in a solution to overcome them. Interactive models simulate the process of dissolution, allowing you to experiment with how external factors, such as heat, can affect a substance's solubility.

Subject:
Applied Science
Chemistry
Engineering
Geoscience
Physical Science
Physics
Material Type:
Activity/Lab
Interactive
Lecture Notes
Provider:
Concord Consortium
Provider Set:
Concord Consortium Collection
Author:
The Concord Consortium
Date Added:
12/11/2011
What's in the Water? Marketing Presentation CATE Lesson Plan
Conditional Remix & Share Permitted
CC BY-NC-SA
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This lesson would be used to follow up with the “What’s in the Water? Lab Activity.”

You are employees of competing Water Testing companies. You recently received a request from the municipality of Cavour to test their water for an unknown/suspected parasite that they suspect has been causing nausea and intestinal distress in their community.

Your mission after developing the Method for testing for the parasite found in the City of Cavour’s water is to submit your report for approval by the City of Cavour.

Your report and presentation will be used to determine whether Cavour accepts your bid for the contract.

Subject:
Applied Science
Biology
Chemistry
Environmental Science
Life Science
Physical Science
Material Type:
Assessment
Lesson Plan
Author:
Steve Kircher
Date Added:
08/22/2017
You Can Smell It!
Conditional Remix & Share Permitted
CC BY-NC
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Students will have to solve the real world problem of locker smell leakage by building an air filter that will cover the vents on the top of a locker. This project goes well with a curriculum on the particle nature of gases and phase changes.

Subject:
Applied Science
Chemistry
Engineering
Mathematics
Measurement and Data
Physical Science
Material Type:
Activity/Lab
Lesson Plan
Provider:
Lane County STEM Hub
Provider Set:
Content in Context SuperLessons
Author:
Allison Machado
Chris Michael
Date Added:
06/27/2017