Number+sense

= Station #1: Number Sense =

Handout 11.4 Handout 11.5 Handout 11.6

These virtual manipulatives relate most closely to the handouts: Abacus Fraction tiles Fractions: Common Denominators Base-10 blocks (addition) Base-10 blocks with decimals (adding and subtracting)

Check out other great number sense manipulatives here: Grades 6 - 8 Grades 9 - 12


 * //CHALLENGE: Can you find an applet that walks kids through one of the first methods for finding prime numbers?// **