This video uses intriguing photomicrographs to lead us into the world of bacteria. The format of the video revolves around questions: Where are bacteria found? How long have they been around? What is the difference between bacteria and other microbes? How do bacteria grow? What do bacteria do to humans? What do humans do to bacteria? How do bacteria affect the environment? This approach emphasizes key concepts from the National Science Education Content Standards, including cell structure and function, diversity and classification of living things, reproduction, genetics, evolution and ecology.

Includes: Video and Teacher’s Resource Book