Tens and Ones Boards (12 boards - no numerals)

ACMNA014  MA1-4NA  For 1 or 2 students.  These boards require a 0-9 or 1-10 die and base ten, hundreds (flats), tens and ones. When used for subtraction a base ten flat should be given to each student.  This has to be broken down into ten longs in order to take away how ever many ones are rolled.