28 October 2005 10:00
Addition Surprise
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Practice addition facts by dragging sums to the correct spot on the chart. See if you can reveal the whole picture puzzle. Could be a whole class activity
28 October 2005 08:00
![](http://blogmarks.net/screenshots/2005/10/28/c27df40b1ea68a36c8a2a653c570a680.png)
Counting Stick
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This is a great whole class tool for counting activities. Choose a starting point and a pattern (ie 4) then click play. Clicking watch reveals the next number. Click hints for more info.
![](http://blogmarks.net/screenshots/2005/10/28/34ae8ff7b80e0a5ffd442c770df784b8.png)
Space Jumps
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Complete these addition facts by first making 10 then adding the difference. Students will need instruction to understand the game. Good for mental arithmetic
24 October 2005 14:00
![](http://blogmarks.net/screenshots/2007/01/20/21cf70c9a081aa2b6b957aa1ca9f744e.png)
NCTM : Illuminations : Fraction Model I
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This tool explores several representations for fractions with equivalent decimals and percents Use circles, rectangles, or sets to illustrate the fraction./ See fraction models II, III, and IV for more options. Whole class tool. with lesson plan.
24 October 2005 13:00
![](http://blogmarks.net/screenshots/2005/10/24/e126b503839669cdd074de08e98ea065.png)
The Decifractator
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Explore relationships between fractions and decimals with this interactive tool. Whole class tool.
22 October 2005 12:00
![](http://blogmarks.net/screenshots/2005/10/22/02f76e00b4a0a6759ee77e27dfec63b7.png)
The Number Gym:Multiplication Grid
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Learning the multiplication tables is made fun by testing yourself against your previous best score and the clock. When it gets too easy doing them in order, we mix them up! Use whole class or alone.
22 October 2005 11:00
Flash Math: Follow the Rules
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You must follow the rules to get through the maze. Choose easy, medium, hard. Improve your mental math addition and subtraction problem-solving with this game! Demonstrate with projector for whole class in lower grades.
14 October 2005 09:00
1
(8 marks)