Grade Seven

 

LIFE SYSTEMS – INTERACTIONS WITHIN ECOSYSTEMS

Students learn that there is a multiplicity of animals and ecosystems. We will introduce the students to the concept of ecological interactions within ecosystems. More importantly, we will focus on the humans’ activities and their effects, either positive or negative, on the different ecosystems well-being. We will teach the students ways that humans can protect ecosystems.

Covered subjects: Competition, Food Chain, Shelter, Range, Population, Predator, Prey, Conservation, Pollution, Endangered Species and Ecosystems, Extinction, Habitat Loss, Interaction.

---