How many men would be left if one got out of that rub-a-dub-dub tub? This nursery rhyme series has a mathematical twist. Review basic addition and subtraction with these classic children's rhymes.

This workbook gives preschoolers a fun introduction to simple math concepts.

Math is in full bloom in this workbook that recalls sunny spring days. Your preschooler will learn to count, measure and add with the help of some bugs, butterflies and flowers.

Children learn early math by dealing with objects in place of numbers. These worksheets cover concepts of quantity, counting, and even adding and subtracting, using animals and nature to help teach.

Learning numbers 1-10 is key in pre-math development, and this workbook teaches number recognition, counting and even simple addition with fun, bright illustrations.