Cool chart to help explain difference between weight and mass. An extension might be to have kids weigh themselves on Earth and calculate their weight on other planets using the gravitational pull of each planet.
Whalen's Classroom - Food Chains When learning about food chains, students often times forget the order of the chain. This quick poster helps them remember what type of animals are within the different levels of the food chain.
The Water Cycle Anchor Chart. Add this mini anchor chart to your student's science journals. The information included will help them remember the names and definitions of the different stages of the water cycle.