October 2005
Addition Surprise
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![](http://blogmarks.net/screenshots/2007/01/20/cb3204a6c5bcaac034bf04158fe6bcbc.png)
E-Example 4.5.2: Learning About Number Relationships
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![](http://blogmarks.net/screenshots/2005/10/28/644c87801640b68442a7500de2ffc8cf.png)
Again and Again: Student
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![](http://blogmarks.net/screenshots/2005/10/28/c27df40b1ea68a36c8a2a653c570a680.png)
Counting Stick
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![](http://blogmarks.net/screenshots/2005/10/28/e049c1a9a79709216035aa7932a9b4ed.png)
Equivalence Tool
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![](http://blogmarks.net/screenshots/2005/10/28/34ae8ff7b80e0a5ffd442c770df784b8.png)
Space Jumps
![](http://blogmarks.net/img/default-gravatar.gif)
![](http://blogmarks.net/screenshots/2005/10/26/1530be1edc2fc03425ed5aeb72bad612.png)
Behind the Blob game
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![](http://blogmarks.net/screenshots/2005/10/26/18e255214dbc2c03229e5c45a4479aa4.png)
Virtual Counting Stick
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![](http://blogmarks.net/screenshots/2005/10/26/d693c7aaaf93bcc11afd973da2255dd9.png)
Comparing fractions and percentages activity.
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![](http://blogmarks.net/screenshots/2007/01/20/21cf70c9a081aa2b6b957aa1ca9f744e.png)
NCTM : Illuminations : Fraction Model I
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![](http://blogmarks.net/screenshots/2005/10/24/e126b503839669cdd074de08e98ea065.png)
The Decifractator
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![](http://blogmarks.net/screenshots/2005/10/22/02f76e00b4a0a6759ee77e27dfec63b7.png)
The Number Gym:Multiplication Grid
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![](http://blogmarks.net/screenshots/2005/10/22/ad06c8ccce40373c21697ae7acde17e8.png)
The Number Gym: Near Tens
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![](http://blogmarks.net/screenshots/2005/10/22/b972da8500050df418dfd0e1c2030f6b.png)
The Number Gym: On the Line
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Flash Math: Follow the Rules
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September 2005
![](http://blogmarks.net/screenshots/2005/09/26/1219a3e7121119f4f8c773ae55e737db.png)
EquivalentFractions
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