Students research one of the commercial crops grown in Saskatchewan. In this agriculture lesson, students discover locations, characteristics, common problems, and biotechnological developments related to the crops of Saskatchewan.

Learners identify the types of pests and categorize them. They identify their food chain and create a poster showing the food chain for the pests.

Fourth graders examine a bat and determine if it is a pest or pal. They identify three types of bats native to the state of Pennsylvania. They also identify the parts of a bat and write a report on the bat of their choice.

Students investigate how crickets behave in cold temperatures. In this life science lesson, students explain the beneficial and harmful effect of pests. They research ways to properly manage them.

Students investigate whether rabbits should be considered pests even though they make good pets. They extend this to determine what, when, and where other organisms are considered to be pests, and examine why the concept of a pest is a...