Roamer Number Line (0 to 100 and 0 to -10) - STEMfinity

Roamer Number Line (0 to 100 and 0 to -10)

Valiant Technology SKU: VAL-1526-100

Roamer Number Line (0 to 100 and 0 to -10)

Valiant Technology SKU: VAL-1526-100
Inventory:
Regular price $85.99
/
  • Secure payments
Shipping calculated at checkout.

About Blank Number Line

Together Roamer and Number Lines provide students with models of arithmetic.  For example, older pupils might learn a rote rule like, “Two minuses are a plus”.  If they use Roamer to explore a Number Line they focus on key mathematical ideas: what is a negative number; what is a positive number; what does subtraction look like. Instead of learning a rote rule they gain a visual, spatial and kinaesthetic understanding.

On one side Number Line has 11 squares numbered 0 to 10.  The other side has numbers 0 to -10.  If you put two together you get a -10 to 10 line.  The Line provides Roamer with a durable nonslip running surface. Forward 1 moves Roamer to the next square.

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Glowforge Compact Filter Cartridge - Glowforge - STEMfinity
Glowforge Compact Filter Cartridge
Glowforge
$249.00
Makedo FOLD-ROLLER - STEMfinity
Makedo FOLD-ROLLER - STEMfinity
Makedo FOLD-ROLLER
Makedo
$9.00
Makedo SCRU-DRIVER - STEMfinity
Makedo SCRU-DRIVER - STEMfinity
Makedo SCRU-DRIVER
Makedo
$6.00
Makedo SAFE-SAW - STEMfinity
Makedo SAFE-SAW - STEMfinity
Makedo SAFE-SAW
Makedo
$9.00
Recently viewed