This is a math activity on tally marks. The students will have 5 jars to work with. You can choose the black & white set or the colored set. The recording sheet has a table for each jar. Under each picture (butterfly, caterpillar, chrysalis, leaf, egg, j shaped caterpillar and emerging butterfly) they will record their tally marks for the amount in each jar. A great activity for your bug lovers while learning about the life cycle of a butterfly!