Are your students ready for a hands on March math activity that combines counting, patterns, and STEM fun? This St. Patrick’s Day Hashtag Building Block Center Challenge is the perfect addition to your math centers, morning bins, and early finisher tubs. Students will practice counting skills while building creative hashtag shapes using blocks. Designed for preschool, pre-k, kindergarten, and first grade classrooms, this resource makes it easy to add seasonal math practice to your daily routine