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 ...

In this episode, we learn what erosion is and more specifically – wind erosion. In this episode, we learn what erosion is and more specifically – wind erosion. We then spend time using the engineering ...

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 ...

SECOND-GRADE STUDENTS at Flemingsburg Elementary School in Flemingsburg, Ky., are using technology to help them grasp basic concepts of the water cycle. This lesson also integrates various hands-on ...

“Any school district now that affords football can afford spaceflight.” By Kenneth Chang Back in 2015, students in Maggie Samudio’s second-grade class at Cumberland Elementary School in West Lafayette ...