28 October 2005 08:30
28 October 2005 08:00
Space Jumps
by knann
Complete these addition facts by first making 10 then adding the difference. Students will need instruction to understand the game. Good for mental arithmetic
22 October 2005 12:30
The Number Gym: On the Line
by knann & 1 other
Flexible whole class tool for adding/subrtracting. Helps students see patterns. Teachers should explore the home page to evalate for future purchase.
22 October 2005 11:00
NLVM:Diffy
by knann
Subtraction problems to 20. Fill in circles in middle with differences, Look for patterns. Teacher instruction initially. Click Instructions.
22 October 2005 10:45
NLVM: Interactive Number Grid
by knann
This virtual manipulative displays a grid containing numbers from 1 to 200. You can use it to explore patterns and relationships involving multiples. Great for whole class.Click Instructions.
1
(5 marks)
