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Tool: Mystery Sums 1 Review
Other Review (Not based on classroom experience)
Reviewer: maxmathforum, Oct 13 2012 08:00:34:550PM
Review based on:
I was exploring tools in the Dynamic Number project and liked how this tool introduced the reasoning behind solving systems of equations
Appropriate for:
introduction to a concept, applications of a concept or technique
Other Comments:
This tool could be used in an Algebra I class to introduce systems of equations or an elementary class as an advanced application of division facts and introduction to algebraic strategies.
What math does one need to know to use the resource?
Addition facts
What hardware expertise does one need to learn to use the resource?
None
What extra things must be done to make it work?
Nothing
How hard was it for you to learn?
Very Easy
Explanation:
I had no trouble following the instructions or knowing what to click or drag
Ability to meet my goals:
Effective
Recommended for:

Math 3: Operations with numbers
Math 4: Operations with numbers
Math 5: Operations with numbers
Math 6: Operations with numbers
Math 7: Operations with numbers
Algebra: Linear Systems