Students will see how matter changes between various states such as a solid to a liquid. In this lesson, students will see how matter changes between various states such as a solid to a liquid. They ...

Students learn how heat affects matter by using a candle to see the effects. In this lesson, students learn how heat affects matter by using a candle to see the effects. / Chris Frills, KIPP St. Louis ...

Students put objects and materials into groups based on their observable properties, test materials for strength and absorbency, and use their results to make a boat that can hold the most pennies ...