If you teach your first and second graders a science unit on animals, this bundle will provide you with lots of cross-curricular literacy and math materials to extend and enrich your science teaching.Here's what's included in this science. math, and literacy integrated learning bundle!* Animal Classes Literacy and Science Cross-Curricular Unit includes 14 literacy-based printables and hands-on activities for comparing and contrasting, fact and opinion, classifying, labeling diagrams, alphabetica