Curated OER
Understanding the pH Cycle within the Aquarium
Students discuss places they have been where the air seemed hard to breathe. They discuss if they could "see" the humidity or smell. Students discuss ways this might relate to the fish in the aquarium. The teacher introduces pH and how...
Curated OER
Basic Needs of Living Things - Lesson Two
Fourth graders study and identify the basic needs of a variety of organisms. Terrariums and aquariums are used to demonstrate what plants, animals, and fish need to stay alive. These two classic models are used to effectively convey what...
Curated OER
Life Science- Learning About Tadpoles
Young scholars investigate a frog's life cycle. In this tadpole lesson, students observe tadpoles in an aquarium and record results. Young scholars fill in a KWL chart as an assessment.
Curated OER
The Water Cycle
Students create terrariums in containers in order to study the Water Cycle. They examine how the terrarium maintains life in the closed environment.
Curated OER
Look Out, Below!
Students study the four layers of soil while identifying the substances that each level is composed up. They investigate the properties of soil such as color, texture, water retention and the ability to maintain life by growing a plant.