You are not logged in.
login | register
Tool: Number Line Bars
Screenshot:
Tool Thumbnail

Go to: http://nlvm.usu.edu/en/nav/frames_asid_180_g_1_t_1.html (opens a new window)
Description: Use bars to show addition and subtraction on a numberline.
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:  [1] Login to rate this resource
My MathTools: Login to Subscribe / Save This
Reviews: see the 1 review of this resource / add a review of this Tool 
Discussions: start a discussion of this resource

Courses: Math 1 Addition, Subtraction
Math 2 Addition, Subtraction
Math 4 Addition, Subtraction
Math 5 Addition, Subtraction

Teacher Review (Not based on classroom experience)
Reviewer: EQ, Jun 9 2008 11:43:35:760PM
Appropriate for: introduction to a concept, practice of skills and understandings, applications of a concept or technique
Ability to meet my goals: Effective
Recommended for: Math 3: Number sense, Fractions, Measurement
Math 4: Number sense, Fractions, Measurement
Math 5: Number sense, Fractions, Measurement
Read the full length reviews for this resource