Curated OER
Gregory Carter
Students explore how the immune system, fights a war with a pathogenic organism: one of the many bacteria, viruses, and protozoans that can infect our bodies and cause disease.
Curated OER
Microscope Investigation
Pupils explore physical science by participating in a science examination. In this microscope tutorial lesson, students read the book The Naked Eye and discuss the purpose for using a microscope in the field of science. Pupils identify...