Celebrate Groundhog Day with a cheerful and reliable way to strengthen teen number recognition! This Groundhog Day Teen Numbers 11-20 Digital Math Resource helps First Grade and Second Grade students identify numbers 11–20 using trusted visual models such as ten frames and dice. With friendly groundhog characters popping up throughout the activity, students stay engaged while reinforcing a classic math skill that supports long-term number sense and early place value understanding. This self-co