Unit plan - Earthworms (upper primary)

To most of us, one earthworm resembles another. Although earthworms do have common characteristics, species differ widely in their size, ...

Earthworms are of interest to most children, are easily accessible and are an animal species easily kept in the classroom ...

To most of us, one earthworm resembles another. Although earthworms do have common characteristics, species differ widely in their size, ...

In this activity, students consider some of the ethical issues involved with keeping earthworms (and other animals) captive in a ...