Students define population and carrying. In this algebra lesson, students explore exponential growth and decay based on animals and things that grow or decrease exponentially. They graph their findings and discuss their results as they...

Students explore various methods for keeping track of time. For this time lesson students discuss and chart ways to keep track of time. Students investigate the need and importance for keeping track of time.

In this articles activity, students fill in the blanks in 14 sentences with an article a, an or the. If no article is needed, students mark the space with an X.