A warm festive Christmas math packet that includes 8 different engaging worksheets that are specially made with first grade students in mind. These holiday worksheets are all about adding and subtracting two-digit numbers. These fun Christmas activities would work great for Christmas break reinforcement, formative assessments, homework, classwork, re-teaching, fast finishers, and more! Answer keys are provided!Worksheets Included•Add Tens•Count On•Add 10s and 1s•Add 10s and 1s With Regrouping•Su