Now You See It, Now You Don't

Young scientists transform themselves into rivers, oceans, clouds, and drops of water in order to explore the water cycle. After assigning and explaining to students their different roles in the activity, the teacher reads aloud a...

The evaporation of water and what happens to it as it travels through the water cycle are the focuses of this lesson. The evaporation of water seems like a "magical" process to people of all ages. This lesson takes away the mystery, and...

Cricket cookies? Mealworm mac and cheese? Bugs are super nutritious! Why don't we eat them? Viewers discover the history of entomophagy, that is, the practice of eating insects and spiders, by viewing a fascinating video that explores...

Your physical science class learns that there are three states of matter, and that adding or removing heat can cause it to change from one state to another. By the animations, printed information, and discussion between RJ and Zoe, they...

Will tomorrow's soccer game be rained out? That depends on the water cycle. An animated feature explains precipitation, evaporation, transpiration, and condensation with diagrams and dialogue between Sam and RJ as they huddle under a...

Take your class to the moon and back with this compact slide show. A mix of computer-generated images and photographs are supported by explanatory text. Observers learn about the moon's movements, its physical features, and its phases....

Physical and behavioral adaptations are discussed by two teen girls as monarch butterflies flutter by. They also describe the process of natural selection. With colorful animation and relatable teen language, learners are sure to adapt...

Introduce someday scientists to ideas and explanations about how the world around us works by showing this cute cartoon. In it, Mia and Sam discuss what scientific theory is, and how it is important in discovering scientific laws making...

In this science activity, students investigate the water cycle by testing the water evaporated from leaves (transpiration). They investigate concepts of evaporation and the movement of water through the different states of the water...

In this water cycle activity, students investigate the evaporation process by participating in an outdoor evaporation experiment held on the school grounds. Students will determine where evaporation takes place the fastest and how nature...