Winter, Holiday and Christmas themed math worksheets and activities: addition, subtraction, numbers, counting, length, more and less, skip counting, missing numbers, shapes, assessments, and more! Perfect morning work, center activity or independent work. Print out as no-prep worksheets, or put them in a page protector and use them again and again as a center activity! (The math number book just needs to be stapled! ) ADDED B&W version!Math Unit includes:AdditionSubtractionMissing numbersMis