Do you know how clouds form? Get the basic idea of how moisture in the air can become a cloud.

Don't get caught unprepared in the mathematical storm headed this way! Identify the mixed numbers in the rain drops falling from the clouds.

Did you know there are clouds in space? They are very different than the ones on Earth! Read a bit about nebula in this space science worksheet.

Without rain, we wouldn't have any puddles to splash and stomp in. Does your third grader know why and how rain falls from the clouds?