TeachEngineering
Teach Engineering: How Clean Is That Water?
This lesson plan helps learners understand the factors that affect water quality and the conditions that allow for different animals and plants to survive. Students will look at the effects of water quality on various water-related...
Utah Education Network
Uen: Themepark: Cycles
This is a large collection of resources on cycles of nature and the Earth. There is a constant exchange of the elements between air, earth, water, plants, and animals. Most biological processes wind up back where they started. These...
HotChalk
Hot Chalk: Lesson Plans Page: Ocean Unit Introduction
This lesson will introduce young students to oceans by looking at the animals, plants and water temperatures for different oceans.
NOAA
Noaa: Estuaries 101 Curriculum: Survival in an Estuary
This activity introduces students to the nature of estuaries, estuarine environmental factors, and four important abiotic factors-pH, temperature, dissolved oxygen, and salinity-and how they vary in estuaries. A PowerPoint presentation,...