Montessori Flash Cards
These flash cards allow students to see units along with the number. Students can then see how to correct errors while memorizing their facts. For example, if adding 3 and 4 there would be 3 unit cubes printed vertically below the number 3 and 4 unit cubes printed vertically below the number 4 and a blank box to represent your answer. On the reverse side of the card the same problem is printed along with the answer. Below the answer, the student will see unit cubes to represent the total. A brief explanation for solving the problem is printed on the answer side of each card.
CHOKING HAZARD (1). Not <3yrs.