This lesson starts to building the understanding of fractions at the 2nd grade level This lesson starts to building the understanding of fractions at the 2nd grade level ...

Students will learn about life cycle of a plant; write about how a seed becomes a plant In this lesson, students will learn about the life cycle of a plant and will then be asked to write about how a ...

Heating can make a substance change. Heating can make some substances change in a way that they cannot be changed back again by cooling. In the previous lesson, students saw that some substances that ...