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Tool: Number Line Arithmetic Review
Teacher Review (Not based on classroom experience)
Reviewer: Belzora, Jun 9 2008 04:17:39:440PM
Review based on:
personal experience
Appropriate for:
introduction to a concept, practice of skills and understandings
Other Comments:
When using this tool early primary students can see a visual representation of addition and subtraction on the number line.
What math does one need to know to use the resource?
This tool is for very young students to teach them the basics of addition and subtraction. Students need to be able to recognize numbers.
What hardware expertise does one need to learn to use the resource?
The mouse.
What extra things must be done to make it work?
None
How hard was it for you to learn?
Very Easy
Explanation:
Students only need to be able to click their mouse to see the numberline in action.
Ability to meet my goals:
Very Ineffective
Recommended for:

Pre-Kindergarten: Operations with numbers, Number sense
Kindergarten: Operations with numbers, Number sense