+
Lesson Plan
EngageNY

Multiplying and Factoring Polynomial Expressions (part 1)

For Students 9th - 10th Standards
Polynomial multiplication and factoring go hand in hand. Why not teach them together. This resource begins with an area model for distributing a monomial and then connects the process to factoring the GCF. Learners then advance to...
+
Lesson Plan
West Contra Costa Unified School District

Simplifying Radicals – Day 1

For Teachers 8th - 10th
It doesn't get simpler than this. Scholars first learn to simplify radicals by determining the prime factors of the radicand. The activity progresses to simplifying radicals involving algebraic expressions in the radicand.
+
Worksheet
PBS

Working with Common Denominators: Activities and Supplemental Materials

For Students 4th - 6th Standards
Enjoy these straightforward and simple worksheet pages that practice with different denominators. The practice starts simple with adding fractions together and then works on a recipe that needs to be tripled. 
+
Activity
West Contra Costa Unified School District

Division (No Remainders)

For Teachers 4th - 7th Standards
Help young mathematicians build a solid understanding of division with this base ten block activity. With the help of these popular math manipulatives, children model different math problems in order to reinforce the connection between...
+
Lesson Plan
Curated OER

Using Ratios

For Teachers 8th - 10th
Students study the Golden Ratio and its relationship to Renaissance artists. After exploring proportions and ratios used by Renaissance artists, students create a mix of ten variations of color paint, and record the ratios of primary...
+
Worksheet
Curated OER

Probability

For Students 9th - 12th
In this probability worksheet, students determine the probability of 28 problems.  Students determine the likelihood of a particular outcome.
+
Worksheet
Curated OER

Scott the Painter

For Students 9th - 11th
In this algebra activity, students rewrite a word problem using algebraic symbols. They create a table to figure out what rooms should be painted first and in what order. There is an answer key to this problem.
+
Lesson Plan
1
1
Illustrative Mathematics

Shape Hunt Part 2

For Teachers Pre-K - 1st Standards
Shapes are everywhere in the world around us, from rectangular doors to the circular wheels of a car. The second instructional activity in this series opens the eyes of young mathematicians to this wonderful world of shapes as they...
+
Lesson Plan
Curated OER

Applied Science: Exploring Shapes in Nature

For Teachers 1st - 3rd
Explore geometry with your young mathematicians! First, have them color in different two-dimensional and three-dimensional shapes. Then take them on a walk around the classroom. Can they identify different shapes using the target...
+
Worksheet
Curated OER

Jellybeans

For Students 9th - 11th
In this online math challenge, students determine how many students are in a classroom considering a total number of jellybeans and how many each student received. A solution is available.
+
Worksheet
Curated OER

Multiplying and Dividing Rational Expressions

For Students 8th - 9th
In this algebra worksheet, students simplify rational expressions. They multiply and divide to solve the expressions. There are 9 questions.
+
Lesson Plan
Curated OER

Solving Algebraic Expressions

For Teachers 7th - 8th
Pupils simplify equations and expressions. In this algebra lesson plan, students add, subtract, multiply and divide as they solve expressions. They relate factoring to solving polynomials.
+
Interactive
Curated OER

Complementary Probability

For Students 5th - 8th
For this probability worksheet, students solve complementary probability word problems with 4 problems in them. Students complete 2 problems.
+
Lesson Plan
Curated OER

Making Predictions

For Teachers 8th - 11th
Students collect and classify items. In this making predictions activity, students go outside and collect specimens of plants, insects and minerals. They classify each item and place them in a Venn Diagram. Students compare and...
+
Lesson Plan
Curated OER

Ratios and Proportions

For Teachers 7th
Seventh graders explore the concept of ratios and proportions. In this ratios and proportions lesson, 7th graders work in groups to measure their heights and their arm span. Students compare their height to their arm span. Students make...
+
Lesson Plan
Curated OER

The Clumsy Tiler S

For Teachers 4th
Fourth graders solve a series of parallel problems. They use statistics, geometrical, and numerical aspects to solve the problem. Students create a pattern that answers the problem.
+
Lesson Plan
Curated OER

The Clumsy Tiler N (Fractions)

For Teachers 4th - 7th
Students explore patterns and geometric sequencing. Students devise and use problem solving strategies to explore situations mathematically. Students solve real life problems. They demonstrate, with cardboard pieces, fraction and...
+
Lesson Plan
Curated OER

Pythagorean Triple

For Teachers 8th - 10th
Students investigate the properties of the Pythagorean Theorem. In this geometry lesson, students identify the missing angles and sides of a right triangle. They label the hypotenuse and legs of a right triangle correctly.
+
Lesson Plan
Curated OER

At Play with Applique

For Teachers 8th - Higher Ed
Students apply an applique after learning about the process. Students accurately baste the appliques to the background fabric and hold them securely during the needle turn process.
+
Lesson Plan
Curated OER

Chinese New Year Celebration

For Teachers 1st - 2nd
Students prepare for the Chinese New Year and celebrate. They assist in planning and preparing for the celebration. Students work together cooperatively in small and large groups. They discuss the symbol "fu", good luck, when hung upside...
+
Lesson Plan
Curated OER

Winter Lights: A Season In Poems & Quilts

For Teachers K - 1st
Young scholars read the book Winter Lights: A Season in Poems & Quilts and do language arts and math activities that go with the book. In this language arts and math lesson plan, students read the book given and do activities that...
+
Lesson Plan
Curated OER

Transformation

For Teachers 3rd
Third graders investigate symmetry by reflecting objects in different angles. In this geometrical transformation lesson plan, 3rd graders define the terms translation, rotation and reflection in order to physically turn geometric...
+
Lesson Plan
Curated OER

Win or Lose?

For Teachers 8th - 12th
Students consider how the first supercasino in Britain will impact the nation. In this current events lesson, students visit the noted Web sites to gather information about the casino and the positive and negative effects of gambling.
+
Lesson Plan
Curated OER

Sound Devices in Poetry, Fiction and Nonfiction

For Teachers 8th - 12th
Students examine the impact of sound devices in poetry. In this poetry lesson, students read the listed poems and identify uses of alliteration, repetition, consonance, rhythm, rhyme, and slang. Students discuss how sound devices enhance...