Unit plan - Earthworms (lower primary)

Earthworms are of interest to most children, are easily accessible and are an animal species easily kept in the classroom for short periods of time. This...

Earthworms are of interest to most children, are easily accessible and are an animal species easily kept in the classroom for short periods of time. This...

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

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