- Order number: 14620
Ten Frame are 2-by-5 rectangular arrays for placing counters to illustrate numbers less than or equal to ten. Useful devices for developing number sense within the context of ten. Activities with ten Frame will enable children to automatically think of numbers less than ten in terms of their relationship to ten and to build a sound knowledge of the basic addition/subtraction facts for ten which are an integral part of calculation. Suggested activities included. Grades K +.