Geometry & Shapes

Geometry (from the Greek geo = earth, metria = measure) arose as the field of knowledge dealing with spatial relationships. Geometry was one of the two fields of pre-modern mathematics, the other being the study of numbers.

In modern times, geometric concepts have been extended. They sometimes show a high level of abstraction and complexity. Geometry now uses methods of calculus and abstract algebra, so that many modern branches of the field are not easily recognizable as the descendants of early geometry.

Additional information:

For a much better overview and history of geometry, go to the

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27 Items found Print
Active Filters: 4th grade (Ages 9-10)
5" Plastic Geoboard (double-sided)
from Learning Resources
for Kindergarten-4th grade
in Geoboards (Location: MATM-GEOB)
$3.00 $2.00 (3 in stock)
7" Geoboard 5X5 Two Sided
from Cuisenaire Company of America, Inc.
for Kindergarten-5th grade
in Geoboards (Location: MATM-GEOB)
$3.00 (13 in stock)
7" Plastic Geoboard (5x5)
from Learning Resources
for Kindergarten-5th grade
in Geoboards (Location: MATM-GEOB)
$2.99 $1.50 (2 in stock)
Cliffs Quick Review Geometry
by Edward Kohn
1st edition from Cliffs Notes
for 4th-6th grade
in Geometry & Shapes (Location: MATR-GEO)
$5.00 (1 in stock)
Cloak for the Dreamer
by Aileen Friedman
from Scholastic Press
for 2nd-4th grade
in Math Picture Books (Location: MATR-PIC)
$4.00 (1 in stock)
Geometric Solids (View-Thru)
by Learning Resources
from Learning Resources
for 3rd-12th grade
in Geometric Solids (Location: MATM-GEO)
$18.99
Geometric Solids (Wood)
by Learning Resources
from Learning Resources
for 2nd-8th grade
in Geometric Solids (Location: MATM-GEO)
$19.99 $14.00 (1 in stock)
Geometry & Measurement Grade 4
from Kumon Publishing
for 4th grade
in Kumon Math Skills (Location: MAT-KUM)
$6.76
Goniometer
for 4th-12th grade
in Geometry & Shapes (Location: MATR-GEO)
$7.00 (1 in stock)
Groovy Geometry
by Lynette Long
from John Wiley & Sons, Inc.
for 3rd-6th grade
in Geometry & Shapes (Location: MATR-GEO)
$4.50 (1 in stock)
Math By All Means: Geometry
by Cheryl Rectanus
from Math Solutions
in Geometry & Shapes (Location: MATR-GEO)
Math Terminology Flipper
from Christopher Lee Publications
for 4th-10th grade
in Math Flippers (Location: MATR-FLIP)
Points, Lines, and Planes
from Lerner Publishing Group
for 3rd-6th grade
in Vintage Nonfiction (Location: VIN-NFIC)
Ray's New Arithmetics - Key to Primary, Intellectual and Practical
by Joseph Ray, M.D.
from Mott Media
for 1st-6th grade
in Ray's New Arithmetic (Location: MAT-RAY)
Shapes & Logic 1 Wrap-Up Keys
from Learning Wrap-Ups
for 3rd-6th grade
in Logic Resources (Location: LOG-RES)
Sir Cumference and the Dragon of Pi
by Cindy Neuschwander & Wayne Geehan
from Charlesbridge
for 2nd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99 $4.00 (1 in stock)
Sir Cumference and the First Round Table
by Cindy Neuschwander & Wayne Geehan
from Charlesbridge
for 2nd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99 $4.00 (1 in stock)
Sir Cumference and the Great Knight of Angleland
by Cindy Neuschwander & Wayne Geehan
from Charlesbridge
for 2nd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99 $5.00 (1 in stock)
Sir Cumference and the Isle of Immeter
by Cindy Neuschwander & Wayne Geehan
from Charlesbridge
for 2nd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99
Sir Cumference and the Roundabout Battle
by Cindy Neuschwander & Wayne Geehan
from Charlesbridge
for 2nd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99
Sir Cumference and the Sword in the Cone
by Cindy Neuschwander & Wayne Geehan
from Charlesbridge
for 2nd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99
Sir Cumference Gets Decima's Point
by Cindy Neuschwander & Wayne Geehan
from Charlesbridge
for 2nd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99
Size
Measure Up With Science
by Brenda Walpole
from Gareth Stevens Publishing
for 2nd-4th grade
in Math Picture Books (Location: MATR-PIC)
String, Straight-Edge, & Shadow
by Julia E. Diggins
from Whole Spirit Press
for 4th-8th grade
in History of Science & Mathematics (Location: SCI-HIS)
String, Straight-Edge, & Shadow
by Julia E. Diggins
from Whole Spirit Press
for 4th-8th grade
in History of Science & Mathematics (Location: SCI-HIS)
Tangrams - 28-piece set
from Learning Resources
for Kindergarten-6th grade
in Tangrams (Location: MATM-TG)
$4.00 (12 in stock)
What's Your Angle, Pythagoras?
by Julie Ellis
from Charlesbridge
for 3rd-6th grade
in Math Picture Books (Location: MATR-PIC)
$7.99