Activity
Curated OER

Addition Patterns

For Teachers 3rd Standards
Use a learning activity with your youngsters in order to establish an understanding of patterns in a small addition table. Help learners recognize that adding two odd numbers will produce an even number, and adding two even numbers will...
Lesson Plan
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Curated OER

Seeing Dots

For Teachers 9th - 12th Standards
Your algebra learners interpret algebraic expressions, in order to compare their structures, using a geometric context. They also discern how the two expressions are equivalent and represent a pattern geometrically and algebraically.
Worksheet
Curated OER

Solving Polynomial Equations

For Students 8th - 11th Standards
This worksheet and tutorial explores solving more complex polynomials by graphing each side separately and finding the point of intersection, identifying the sum and differences of cubes, and solving higher degree polynomials by using...
Lesson Plan
Illustrative Mathematics

Kitchen Floor Tiles

For Teachers 8th - 12th Standards
An interesting way to look at the kitchen floor is to count the number of tiles in the border. Fred starts with four white floor tiles and writes an expression for the number of tiles needed for the colored border. Algebra learners are...
Lesson Plan
Curated OER

Galaxies

For Teachers 4th - 6th
The first thing to note is that this lesson was written for use in a parochial school. Even if you are in a non-religious setting, however, the website exploration of galaxies and the accompanying worksheet make for an engaging...
Lesson Plan
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Curated OER

China: Land Beyond the Wall

For Teachers 3rd - 6th
An excellent series of five lessons on China awaits you and your young geographers. In these lessons, learners engage in hands-on activities, watch streamed video, access websites, and complete activities in cooperative groups in order...
Lesson Plan
Curated OER

The Nine Planets

For Teachers 2nd - 3rd
A solid instructional activity on teaching the nine planets in our solar system is here for you. In it, young scientists learn the correct order of the planets, and they choose one of the planets to do a research report on. They must...
Lesson Plan
Curated OER

Curricular Correlations

For Teachers 3rd
An interesting lesson on different types of soils is here for you. In it, learners discuss what soil is, and consider three piles of soil - clay, sand, and loam. During the rest of the lesson, third graders discover all sorts of...
Lesson Plan
Curated OER

A Plump and Perky Turkey

For Teachers K
Help readers recognize elements in a story. They will use pictures and text to gain meaning from written material. Have learners listen to the story A Plump and Perky Turkey and participate in a discussion. They recognize the...
Lesson Plan
Curated OER

Walk on the Wild Side

For Teachers 3rd
Have your class practice alliteration using this lesson. Learners listen to stories with alliterative elements and create their own sentences illustrating this technique. The lesson is incomplete, but could be enhanced to provide a...