Water Quality For Freshwater Organisms
Students observe the effect increased water temperature has on the amount of dissolved oxygen found in water. They describe the Winkler method, and demonstrate how to graph and interpret their data.
8th - 12th Science 3 Views 0 Downloads
Using Water Chemistry as an Indicator of Stream Health
Will this water source support life? Small groups test the chemistry of the water drawn from two different sources. They then compare the collected data to acceptable levels to draw conclusions about the health of the source. The...
8th - 12th Science
Unit 3: Scientific Writing
Write-on! Demonstrate a writing model and support learners as they write an informational essay on a water resource issue of your (or their) choosing. The lesson plan provides a well-scaffolded summative writing experience that wraps up...
6th - 8th English Language Arts CCSS: Designed
To Filter or Not to Filter
Drinking clean water can be taken for granted. Explore the process and high cost of filtering water with a water pollution and filtration activity. Young scientist build a filtration system to filter polluted water, examine the economics...
5th - 12th Science CCSS: Adaptable
Scholars build a simple filtration system to remove impurities from muddy water and rate the filtered water to a grade of clarity scale. The focus is on teamwork and problem solving. This lesson would be effective in your STEM curriculum...
3rd - 12th Technology & Engineering CCSS: Adaptable
Maintaining Safe Water: Whose Job Is It?
How does water laugh? HOH HOH HOH! After a discussion of water quality, stewardship, and the environment, scholars decide who is responsible for keeping water clean. Then, they design a pamphlet or poster to help educate the...
7th - 9th Science CCSS: Adaptable