My students have been hard at work becoming comfortable with building numbers using base 10 blocks. This is a critical skill in order to fully understand the true value of a number visually and to work on expanded form/comparisons. My students are on all different levels with these skills so its been important, as in any special education setting, to have multiple levels for the same skill. While some students are working on just number identification and base 10 block counting, others are comparing 3+ digit numbers.
I hope you will find these mats useful, either print out in black and white for paper copies or, as I find myself doing almost daily for materials, print in color and laminate! =)