### Adding and Subtracting Integers with Chips

UPDATED HTML5

Use chips to model addition and subtraction of positives and negatives. Explore the effect of zero pairs. See how to use zero pairs to help special cases of addition and subtraction.

### User Lesson Materials (3):

• ##### Exploration Guide

Reformatted the existing guide as a table to make it easier for students to answer each of the questions.

• ##### Exploration Guide

This is the exploration guide reformatted with clip art and more space for student responses.

Designed For:  Math 6

• ##### Exploration Guide

This is the same as the provided guide, but I added lines for answers.

Designed For:  Math 6, Math 7, Math 8, Pre-Algebra

### User Recommendations (5):

• ##### Awesome Gizmo!! I think that students will be successful when they work with this Gizmo.

Recommended For:  Math 7, Math 8

• ##### The hands on is great. My students loved it.

Recommended For:  Math 7, Pre-Algebra

• ##### Better than algebra tiles if you are using a smartboard

Recommended For:  7th Grade, 8th Grade Math

• ##### Nice visual to help students understand the "why" of the rules.

Recommended For:  Math 7, Math 8, Pre-Algebra

### Critical Acclaim

• ##### Winner: Best Science Instruction Solution

2013, 2010, 2007, 2006 SIIA CODiE Awards

• ##### Winner: Readers' Choice Award

2013 eSchool News

• ##### BESSIE Award Winner: Multi-level

2014, 2013 ComputEd Gazette

• ##### Cool Tool Award: STEM Solution

2013 Ed Tech Digest

• ##### Winner: Distinguished Achievement Award

2012, 2011, 2008, 2007, 2005 AEP

• ##### EDDIE Award Winner: Multi-level

2013, 2012 ComputEd Gazette

2010 AEP

• ##### Winner: Best K-12 Instructional Solution

2009 SIIA CODiE Awards

• ##### Winner: Award of Excellence

2009, 2008 Tech and Learning Magazine

• ##### Finalist: Best Math Instructional Solution

2014, 2013, 2012, 2009, 2008, 2006 SIIA CODiE Awards

• ##### Finalist: Distinguished Achievement Award

2013, 2012, 2011, 2010, 2009, 2006 AEP

• ##### Finalist: Best K-12 Instructional Solution

2010 SIIA CODiE Awards

• ##### Finalist: Golden Lamp Award

2009, 2008, 2006 AEP

• ##### E-Learning Innovation Award

Macromedia Corp.

Webby Awards

• ##### Three time Digital Dozen Honoree

Eisenhower National Clearinghouse

### Gizmos » User Lesson Materials

Subscribing teachers can download lesson materials contributed by other teachers, as well as contribute their own lesson materials for Gizmos. For information on how to subscribe, please contact us.

If you are a current subscriber, please login.

### Gizmos » Add Lesson Materials

#### FOR GIZMO:Adding and Subtracting Integers with Chips

If you are a current subscriber, please login.