Looking for an engaging Earth Day math activity for Grades 4–6 that builds problem-solving skills beyond traditional worksheets?This Earth Day Math Game combines multi-step word problems, all 4 operations, and a fun crack-the-code challenge to keep students actively thinking during math centers, independent practice, review, or Earth Day lessons.In this Earth Day Crack the Code Mission, students solve multi-step math problems, decode a hidden message, and complete an Earth-saving mission using s