Learning to count is a very first step in math. Here is a set of colorful 'Columbus Day' themed numbers from 0-100 in digits and in words to help your students to understand the numbers and their corresponding words. These flashcards are great to use for odd and even, greater and less than, counting by 2's, 3's, 4's etc, skip counting, simple addition, subtraction, multiplication and division. Laminate and it can be used for one-to-one private teaching to students who have difficulty with numeracy or in a group classroom environment. Great as a wall displays too.