Lesson Plan
Curated OER

Using Algebra Tiles to Explore Distributive Property

For Teachers 7th - 9th
Math is fun with algebra tiles! Young mathematicians explore eight expressions involving the distributive property and use algebra tiles to expand simple expressions. The resource is perfect for both guided and independent practice.
Assessment
Illustrative Mathematics

Red and Blue Tiles

For Students 2nd Standards
Here, second graders are tasked to find the patterns that have an even number of tiles. They are asked to think about why these patterns are even or odd and explain how they know.
Lesson Plan
Curated OER

Models with monomials and polynomials

For Teachers 9th - 12th
Students participate in a lesson that focuses on the concepts of combining monomials to make polynomial expressions. They use algebra tiles to complete the exercises in the lesson. This is hands-on learning with successive problem...
Printables
K-5 Math Teaching Resources

Math Center Labels

For Teachers Pre-K - 2nd
From counters and calculators to pattern blocks and Unifix cubes, this collection of printable labels has exactly what you need to bring some organization to your elementary math class.
Lesson Plan
National Security Agency

Awesome Area - Geometry and Measurement

For Teachers 2nd - 4th Standards
Break out those math manipulatives, it's time to teach about area! Capturing the engagement of young mathematicians, this three-lesson series supports children with learning how to measure the area of squares, rectangles, and other...
Lesson Plan
Curated OER

Clay Wipe Away: Ceramics

For Teachers 9th - 12th
Discuss Pre-Colombian South American art with your class, then get out the clay and create some. Pupils practice using the wipe-away technique to create a ceramic tile similar to those made by the Maya. Great web links and a...
Lesson Plan
Curated OER

Area and Perimeter of Rectangles

For Teachers 3rd - 5th
Discover the difference between area and perimeter. Learners are grouped in twos and threes and each group has one advanced/gifted learner to serve as the peer helper. They receive manipulatives to help them determine the area and...
Lesson Plan
Curated OER

Interesting Integers

For Teachers 6th - 8th
Young scholars add and subtract integers. In this algebra lesson plan, students analyze integers using hands on manipulative. They solve problems of addition and subtractions using their signs correctly. They play a game of cards to...
Lesson Plan
Curated OER

Prime & Composite Numbers: Algebra/Geometry Institute 2009

For Teachers 7th - 8th
Learners create factor trees.  In this prime and composite lesson, students model fractions using tiles.  They create factor trees and identify prime and composite numbers.  Learners use grid paper and tiles to model...
Lesson Plan
Curated OER

Operations For Polynomials

For Teachers 8th
Eighth graders investigate how to combine polynomials using different operations. The use of tiles is done in order to accommodate those who are kinesthetic learners. The sequencing of the lesson is easy to follow.
Unit Plan
National Security Agency

Backyard Building - Area and Perimeter

For Teachers 2nd - 4th Standards
Turn young mathematicians into landscape architects with this four-lesson series on area and perimeter. Beginning with a basic introduction to calculating perimeter and area using non-standard units of measurement, this...
Lesson Plan
Curated OER

It Keeps Going & Going &...

For Teachers K - 2nd
Students extend linear and directional patterns, identify patterns in classroom and community environments, create original patterns incorporating the senses of sight and sound, and operate video and recording equipment.
Lesson Plan
Curated OER

Matching Objects and Patterns

For Teachers 1st
First graders participate in hands-on activities and use objects to create patterns. They observe a PowerPoint instructional activity describing matching objects and patterns. In groups, 1st graders complete geometry computer activities...
Lesson Plan
Curated OER

Polynomials

For Teachers 8th
Eighth graders investigate the concepts and combining them into polynomials. The teacher uses direct instruction for delivery. They can use Algebra to make this lesson hands-on for the benefit of kinesthetic learners.
Lesson Plan
Curated OER

Even and Odd Numbers

For Teachers 1st
First graders use patterns in order to identify and recognize even and odd numbers.
Lesson Plan
Curated OER

Disappearing Magic Factors

For Teachers 3rd - 4th
Learners identify, through the number of rows and columns, the factors related to the product. In turn, they also discover how to find the missing factor, which is part of the fact family for that product.