Dip baby food jar into paint, then "spin" it. Could create a caterpillar and read Eric Carle's The Very Hungry Caterpillar. Or for fall, could cut out caterpillar and glue to construction paper traced leaves, or glue cut out leaves to paper!
Spring Blossom Tree Preschool Craft--just did this to teach them about trees. i showed them a picture of a REAL apricot tree with all of the popcorn looking blossoms, we made this popcorn tree, and then we sang popcorn popping.
Instead of numbers write the color word on the bottles. Sort pom-poms by color. Empty each bottle and count the pom-poms. Then record how many pom-poms were in each bottle. Add the two colors together for addition practice.