+
Unit Plan
Differentiation Central

Perimeter and Area

For Teachers 4th - 6th Standards
Leave no student behind with this differentiated geometry unit on perimeter and area. Over the course of five lessons, young mathematicians explore these foundational concepts through a series of self-selected hands-on activities and...
+
Unit Plan
Broadway GPS

Blue Man Group Learning Lab

For Parents 3rd - 12th Standards
The Blue Man Group, three bald performance artists painted blue, offer lessons designed to engage, intrigue, and excite the imaginations of all ages of learners. Groups craft a trickster tale, invent melodious mathematical instruments,...
+
Lesson Plan
Los Angeles Unified School District

It’s the Right Thing

For Students 6th - 8th Standards
Measure that shadow, and you'll find the height of the building! Learners study concepts related to right triangles during this extended unit project. They identify right triangles in the world, find heights of objects using similar...
+
Lesson Plan
Diablo Valley College

The Language of Sets and Set Notation

For Teachers 9th - 12th Standards
The basics of number theory and set notation are explained in a highly approachable way in a self-contained lesson and worksheet. Introducing the vocabulary and concepts from ground zero and building to more complex ideas of subsets...
+
Lesson Plan
Curated OER

Geometric Collages

For Teachers 4th
Fourth graders investigate the concept of geometric patterning. They create their own patterns with a few basic requirements. The patterns must illustrate the concepts of flipping, 90 and 180 degree rotations. The collages also consist...
+
Lesson Plan
Curated OER

Fractals Teachers' Notes

For Teachers 5th - 8th
When you see a flower or a tree in nature do you see the math? This web resource contains many ideas for using fractals in a math class including Sierpinski’s triangle, Koch's Snowflake, and the Jurassic Park Fractal. Additionally, it...
+
Lesson Plan
Curated OER

When Are We Ever Going to USE This MATH?

For Teachers 4th
Fourth graders engage in discussion of various occupations and learn where math fits into the scheme of things. They are diagnostically assessed to determine proficiency in computer, writing, and problem-solving mathematical skills set...
+
Lesson Plan
Curated OER

Spring: Giving Thanks to the Herring

For Teachers K - 7th
Young scholars study the Wampanoag tribe to learn about the importance of the herring to their culture. In this Wampanoag lesson, students read information and complete multiple activities to learn about the role of the herring fish in...
+
Lesson Plan
Curated OER

Fractions: Jim and John

For Teachers 4th - 8th
Elementary and secondary learners investigate various concepts related to the study of fractions. They use word problems during the introduction to parts of a fraction and proceed to some of the basic operations of using fractions. The...
+
Lesson Plan
Curated OER

What's Shaking? Three-Lesson Unit

For Teachers 6th - 7th
Your young architects use the Internet to research tall structures or sky scrapers to help in the design of their scale drawings. This is activity one of three in which learners design, build, and test model skyscrapers for seismic...
+
Lesson Plan
Curated OER

Data

For Teachers 8th - 9th
Students collect data from an experiment they perform. In this data instructional activity, students use multiple representations to solve practical problems; describe advantages and disadvantages of the use of each representation. Then,...
+
Lesson Plan
Curated OER

An Apple a Day

For Teachers Pre-K
Students sort and compare apples before making apple prints. In this apple lesson plan, students use a painting to inspire art prints made with apple halves. Students compare and sort apples.
+
Worksheet
Curated OER

Family Letter

For Students 6th - 9th
Middle schoolers, working with their parents, calculate and complete five word problems associated with multiplying and dividing decimals. Students research the current Federal minimum wage at the library or on the Internet.
+
Lesson Plan
Curated OER

Pythagorean Theorem

For Teachers 8th
Eighth graders draw right triangles and identify the parts of a right triangle: right angle, interior and exterior angles, hypotenuse and legs. They predict and identify any relationships that exist between the sides of a right...
+
Lesson Plan
Curated OER

Sketch Up

For Teachers 5th - 10th
Students estimate and measure exact. In this geometry lesson, students create different object in three-dimensional pattern. They use SketchUp to create their shape and perform measurements on their shapes.
+
Lesson Plan
Curated OER

Geometry and Quilting

For Teachers 4th
Fourth graders combine geometry and language arts skills while examining quilt-making. After identifying the geometric shapes contained in quilts, they write stories to encompass the quilt border. Students conclude by creating and...
+
Worksheet
Curated OER

Family Letter and Activity: Cars, Trucks and Percents

For Students 4th - 5th
For this math worksheet, learners will take home a letter to their parents explaining that they are studying Chapter 10: Ratio, Proportion and Percent. Then students will complete a homework activity in which they ask family and friends...
+
Worksheet
Curated OER

Family Activity: Bar Graphs and Line Graphs

For Students 4th - 5th
In this math learning exercise, students work at home with a family member on a graphing activity. Students count the number of cans, glass jars, boxes and bags in the pantry. Students make a bar and a line graph to represent the data.
+
Worksheet
Curated OER

Family Activity: Adding and Subtracting Decimals

For Students 5th - 6th
In this math worksheet, students work at home with a family member to add and subtract decimals in a sample check register. Students add deposits, subtract withdrawals and determine the balance of the account.
+
Lesson Plan
Curated OER

Interdisciplinary Approach to Investigating Popcorn

For Teachers 5th - 8th
Students conduct a lab experiment using the scientific method. In this interdisciplinary lesson plan, students will test the difference in popping white and yellow corn. Students will write their lab report in their science, math,...
+
Lesson Plan
Curated OER

Graphs

For Teachers 1st - Higher Ed
Students list their favorite cars and create graphs of their favorites. Students determine how the graphs would change as their choices change.
+
Lesson Plan
Curated OER

What Can Scatterplots Tell Us?

For Teachers 8th
Eighth graders use data from surveys conducted with parents, peers and themselves to create computer-generated scatterplots. They make inferences from their scatterplots.
+
Worksheet
Curated OER

Family Activity-- Finding Areas of Triangles

For Students 4th - 5th
In this math worksheet, students work at home with a family member to identify triangles and find the areas. Students find 3 triangles in tile patterns, wallpaper, paintings or anywhere in the home and answer 6 questions.
+
Worksheet
Curated OER

Describing Situations Using Integers

For Teachers 3rd - 5th
In this math worksheet, students answer the eight questions that are focused upon using integers. The tasks are meant to be done at home with your family.