Thomas Alva Edison may be one of the most well-known scientists to elementary or middle schoolers. Use his story to show that he invented more than just the light bulb and to inspire youngsters to work hard! You could use this on the...

Unifying themes in animal anatomy and physiology are displayed slide by slide.  The main concepts involve the differentiation in cells and tissues, and details are given about fuel management, metabolism, and some other essential...

With graphic organizers galore, learners will follow the changes of church and state in early colonial America. They look at the differences between the pilgrims and the puritans in terms of beliefs and life ways. Myths and...