Curated OER
How Can You Test Your Soil?
Students investigate chemicals in soil samples. In this soil science lesson, students test local soil to measure the pH, nitrate, phosphate, and potassium content.
Curated OER
Dinner in a Woodland
After reading a short paragraph about what makes up a woodland habitat, fifth graders attempt to identify the primary consumers, secondary consumers, and third order consumers in two separate food chain scenarios. They also name a hawk's...
Curated OER
Whose Home Is This?
After reading a short and informative paragraph on animals and their environments, learners look at pictures of four animals, and write a short description of how each one has adapted to its environment. A suggested activity is that each...
Curated OER
Your Own Fresh Water Aquarium in the Classroom
Students explore aquariums. In this fish and ecosystems lessons, students establish a freshwater aquarium environment using materials provided. Students read about and care for the classroom fish.
Curated OER
Leaf - It's What's for Dinner
Students discover correlations in food preferences of invertebrates, and assess stream health through use of kicknets, invertebrate keys, CBL systems and probes.
Curated OER
The Westing Game: Chapter 17-20
In The Westing Game chapter questions learning exercise, students complete a series of short answer questions for chapters seventeen through twenty to advance their understanding of the text.
Curated OER
Scientists and Inventors
Students explore human discovery by reading historical stories in class. For this inventors lesson, students define the terms scientist, invention, inventor and discovery before discussing the many differences between them. Students read...
Curated OER
The Surprise of the Blue Water
Students become aware of factors that effect drinking water quality and how this could effect the health of their school environment. Students compose a business letter reporting their school water quality results to an appropriate...