Do you know how to make a bubbling, colorful blob in a test tube? Roosevelt’s second-graders and their families do. They learned this scientific secret and many others at the seventh annual Second ...

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 ...

Vernal pools dry completely in the summer; the moon has eight phases; and identical twins might share DNA, but they don’t share the same fingerprints. Cold Spring School’s second-graders learned these ...

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 ...

Use one of the services below to sign in to PBS: You've just tried to add this video to My List. But first, we need you to sign in to PBS using one of the services below. You've just tried to add this ...

Second grade winners at Wilkes-Barre Academy’s annual Science Fair were announced in the third quarter. Students selected a topic of interest and formulated a scientific question about their topic.