Website
Books in the Classroom

Carol Hurst's Children's Literature Site: Patterns and Picture Books

For Teachers Pre-K - 1st
CarolHurst.com provides a sample chapter from Picturing Math, which teaches geometric concepts using picture books and activities.
Unknown Type
Khan Academy

Khan Academy: Extend Geometric Sequences

For Students 9th - 10th
Given the first few terms in a geometric sequence, find the next term in the sequence.
Lesson Plan
University of Texas

Inside Mathematics: Buttons [Pdf]

For Teachers 3rd - 6th Standards
This task challenges a student to describe, extend and make generalizations about a geometric pattern.
Unit Plan
CK-12 Foundation

Ck 12: Elem Math: Predicting the Next Shape in a Sequence of Complex Shapes

For Students 3rd - 5th Standards
[Free Registration/Login may be required to access all resource tools.] Students watch a video and try practice problems on identifying and continuing geometric patterns.
Lesson Plan
University of Texas

Inside Mathematics: Houses in a Row [Pdf]

For Teachers 2nd - 4th Standards
This task challenges a student to use knowledge of geometric and numerical patterns to identify and continue a pattern.
Lesson Plan
Other

The Actuarial Foundation: Math Academy: Can You See It in Nature? [Pdf]

For Teachers 4th - 8th
Students will build, extend, describe, predict, graph and generate rules for patterns and functions designed to help students understand the connection between geometric and numerical patterns (younger students) as well as between...
Activity
University of Cambridge

University of Cambridge: Nrich: Doplication

For Students 3rd - 8th Standards
On this one page website sharpen your logic and pattern extension skills while working on this challenge. The solution is available to double check your solution.
Lesson Plan
Alabama Learning Exchange

Alex: The Pattern of Graphing Linear Equations

For Teachers 6th - 8th
The middle schoolers will extend the knowledge of algebraic expressions from geometric representations and ultimately graph linear equations with understanding. The students will also develop a better understanding of algebraic...
Lesson Plan
University of Regina (Canada)

University of Regina: Math Central: m.c.escher: Mathematics and Visual Arts

For Teachers 6th - 8th
This cross-curricular middle school unit integrates mathematics and visual art. Through the study of the M.C. Escher?s work, students explore tiling from both a mathematical and artistic point of view. Points for discussion and...