Dale G. Seymour

Geometry

Dale G. Seymour

$10.99 - $65.29

Critical Thinking Activities for Grades K-3

Dale G. Seymour

$5.19 - $6.09

Critical Thinking Activities in Patterns, Imagery & Logic / Grades 4-6 (Blackline Masters)

Dale G. Seymour

$5.19 - $5.49

Introduction to Tessellations

Dale G. Seymour

$6.29 - $7.59

Critical Thinking Activities in Patterns, Imagery, Logic

Dale G. Seymour

$10.79

Tessellation Teaching Masters

Dale G. Seymour

$6.09

Geometric Design: Step by Step

Dale G. Seymour

$9.29 - $10.39

Visual Patterns in Pascal's Triangle

Dale G. Seymour

Out of Stock

Tangramath

Dale G. Seymour

$6.39 - $6.69

Favorite Problems

Dale G. Seymour

$5.29 - $5.59

Problem Parade

Dale G. Seymour

$5.79 - $6.99

Antique gambling chips

Dale G. Seymour

Out of Stock

Introduction to Line Designs/21113

Dale G. Seymour

Out of Stock

Getting Smarter Every Day: Book C

Dale G. Seymour

$13.69

Finite Differences: A Pattern-Discovery Approach to Problem-Solving

Dale G. Seymour

Out of Stock

Target Practice: Challenging Mental Computation, Grades 1-5

Dale G. Seymour

Out of Stock

Aftermath 2

Dale G. Seymour

Out of Stock

Developing Skills in Estimation

Dale G. Seymour

$4.89

Creative Constructions

Dale G. Seymour

Out of Stock

Balanced Assessment: High School Package 1, Grades 9-11 (Balanced Assessment for the Mathematics Curriculum)

Dale G. Seymour

$22.49

Tessellation Winners: The Second Contest

Dale G. Seymour

$14.89

Line Designs

Dale G. Seymour

Out of Stock

Getting Smarter Every Day: Book F

Dale G. Seymour

Out of Stock

Tessellation Winners: Escher-Like Original Student Art : The First Contest

Dale G. Seymour

Out of Stock

Antique gambling chips with price guide & chip codes

Dale G. Seymour

$9.29

Creative Constructions, Grades 5 and Up

Dale G. Seymour

$33.29

Getting Smarter Every Day: Book D, Grades 5-7: Mathematics

Dale G. Seymour

$22.59

Getting Smarter Every Day: Book A (Getting Smarter Every Day)

Dale G. Seymour

$23.89 - $25.09

Line designs: Designs and drawings, Geometric Figures

Dale G. Seymour

$64.59

Aftermath 1

Dale G. Seymour

$37.59