Rainbow to 10 anchor chart. Great for students learning addition. Also would be great for teaching addition of integers. i have never seen anything like this it is great if for if a child has trouble grasping the concepts of addition and subtraction
Spring and flower science bulletin board idea: Love this growing plants display - very creative! Could do one main flower (sunflower) stem out of a pool noodle and students' art along with it- very cool idea.