# Access Point #: MAFS.8.G.1.AP.3b

Given two figures on a coordinate plane, identify if the image is dilated, translated, rotated, or reflected.
Clarifications:

#### Essential Understandings

Concrete:

• Model a rotation, reflection, translation and dilation on the coordinate plane using manipulatives.
Representation:
• Understand the following concepts and vocabulary: rotation, reflection, translation, dilation.
• Identify a rotation, reflection, translation, and dilation when it occurs on the coordinate plane.
General Information
Number: MAFS.8.G.1.AP.3b
Category: Access Points
Cluster: Understand congruence and similarity using physical models, transparencies, or geometry software. (Major Cluster)

Clusters should not be sorted from Major to Supporting and then taught in that order. To do so would strip the coherence of the mathematical ideas and miss the opportunity to enhance the major work of the grade with the supporting clusters.

## Related Standards

This access point is an alternate version of the following benchmark(s).

## Related Courses

This access point is part of these courses.
1205050: M/J Grade 7 Accelerated Mathematics
1204000: M/J Foundational Skills in Mathematics 6-8
1205510: Explorations in Mathematics 2
7812030: Access M/J Grade 8 Pre-Algebra
7912115: Fundamental Explorations in Mathematics 2

## Related Resources

Vetted resources educators can use to teach the concepts and skills in this access point.

## Teaching Idea

Curriculum Resource Guide: Measurement and Geometry:

Complete Unit

Type: Teaching Idea

## Student Resources

Vetted resources students can use to learn the concepts and skills in this access point.

## Parent Resources

Vetted resources caregivers can use to help students learn the concepts and skills in this access point.