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Tool: Color Chips - Addition
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Go to: http://nlvm.usu.edu/en/nav/frames_asid_161_g_2_t_1.html (opens a new window)
Description: This virtual manipulative uses plus-minus chips to demonstrate adding positive and negative values.
Technology Type: Java Applet 
Guide: User's Guide (opens a new window)
Author: National Library of Virtual Manipulatives (Utah State University)
Language: English 
Cost: Does not require payment for use

Average Rating:  [2] Login to rate this resource
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Teacher Review (Not based on classroom experience)
Reviewer: Coachd, Sep 5 2013 08:22:21:033PM
Appropriate for: introduction to a concept, practice of skills and understandings, applications of a concept or technique, advanced investigations
Ability to meet my goals: Effective
Recommended for: Math 7: Operations with numbers, Number sense, Fractions, Percentages, Integers, Algebra and expressions, Equations and functions, Ratio and proportion, Geometry in space, Measurement, Probability
Read the full length reviews for this resource
  iris08
Comment:The game hammers in the concept of positive/negative arithmatic, but the dragging and dropping of chips is a somewhat tedious task.