Lesson Plan
Curated OER

Inches and Feet

For Teachers 3rd - 4th
In this inches and feet worksheet, students, with a partner, estimate and measure the answers to five word problems dealing with inches and feet.
Assessment
Curriculum Corner

Area and Perimeter

For Students 3rd - 4th Standards
Get third graders excited to work find area and perimeter of unit squares, rectangles, and irregular shapes. A 36-page packet comes with task cards, graphic organizers, practice worksheets, printables with squares, exit tickets, and word...
Worksheet
Mt. San Antonio Collage

Inequalities in a Triangle

For Students 9th - 12th Standards
Stuck with triangle proofs? Take a 180° and provide learners with a guided worksheet that tests their knowledge with triangle inequalities. The questions require different types of proofs that range in levels of difficulty. 
Activity
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Curated OER

Task: Grain Storage

For Teachers 7th - 10th Standards
Farming is full of mathematics, and it provides numerous real-world examples for young mathematicians to study. Here, we look at a cylinder-shaped storage silo that has one flat side. Given certain dimensions, students need to determine...
Worksheet
Curated OER

Cylinder: Student Worksheet

For Students 3rd - 5th
Pairs of geometry whizzes work together to determine which of three differently shaped cylinders will have the greatest volume. Pupils cut out the three rectangles embedded in the plan, and tape them together to form a cylinder. From...
Activity
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Curated OER

Access Ramp

For Teachers 9th - 12th Standards
Just about every public building that your students are familiar with has an access ramp which complies with ADA requirements. As it turns out, designing such a ramp is an excellent activity to incorporate slope, the Pythagorean Theorem,...
Activity
Curated OER

Task: Miniature Golf

For Teachers 6th - 10th Standards
"Fore!" All right, no one really yells this out in miniature golf, but this well-defined activity will have your charges using lots of numbers in their unique design of a miniature golf hole. Included in the activity criteria is the...
Worksheet
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Mt. San Antonio Collage

Graphing Trigonometric Functions

For Students 9th - 12th Standards
Double win with a comprehensive learning exercise and an excellent worked out answer key. The learning exercise itself is twelve pages and begins with the simple sine and cosine graphs, then, develops into the reciprocal trig...
Worksheet
Curated OER

Color at Light Speed

For Students 9th - 12th
Rainbow science anyone? learners put the color specturm, frequency, light waves, and wavelengths into a light speed context. They use algebraic formulas to determine the speed of each light wave length. A great way to connect math and...
Worksheet
K12 Reader

Classifying Triangles

For Students 2nd - 3rd Standards
Bring math and reading informational text together with a reading comprehension lesson. After kids read about isosceles, scalene, and equilateral triangles, they answer five comprehension questions to demonstrate how they can use context...
Interactive
Curated OER

Square Pyramids

For Students 9th - 12th
In this online math worksheet, students practice finding the perimeter and the volume of a variety of square pyramids. When complete, students submit their answers and get instant feedback regarding their accuracy.
Worksheet
Curated OER

Decimals, Meters, Centimeters: Taking It Further

For Students 6th - 7th
In this decimal, meter and centimeter learning exercise, learners analyze units of measurement and rank them in order from smallest to largest. For the hands-on learner, students may cut out the number cards, move them around, and then...
Worksheet
Curated OER

Decimals, Meters, Centimeters: Worksheet 7

For Students 6th
In this meters activity, 6th graders compare units of measure written in centimeters and meters. For the kinesthetic learner, students may cut out the twelve numbers. Students match centimeter units to an equivalent meter unit. There...
Interactive
Curated OER

How Many?

For Students 5th - 6th
In this measurement worksheet, learners complete a 12 question multiple choice online interactive assessment about standard modern and ancient measurement.
Worksheet
Curated OER

One Centimeter

For Students 1st - 2nd
In this centimeter instructional activity, students read about and view examples of length in centimeters, then draw lines shorter and longer than 1 centimeter. A website reference for additional activities is given.
Worksheet
Curated OER

Congruent Triangles

For Students 10th
In this congruent triangles worksheet, 10th graders solve and complete 10 different problems that involve various congruent triangles. First, they determine the length of the third side given the other two. Then, students determine the...
Worksheet
Curated OER

Arcs in Circles

For Students 10th
In this arcs in circles activity, 10th graders identify 10 different circles and the measurement of their arcs. First, they determine the length of a minor arc to the nearest integer. Then, students determine the radius of a circle...
Worksheet
Curated OER

Density of the Human Body

For Students 5th - 8th
In this density of the human body activity, students measure several parts of the body to calculate the body volume. Students convert the body volume to body mass and body density.
Worksheet
Curated OER

Angles and Arcs

For Students 10th
In this angles and arcs worksheet, 10th graders solve 8 different problems that relate to determining the measure of various angles and arcs of a circle. First, they define a central angle and the difference between a major and minor...
Interactive
Curated OER

My Test Book: Geometry Skills 2

For Students 5th - 7th
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding geometry skills. Students may submit their answers to be scored.
Lesson Plan
Curated OER

Applications and Problem Solving

For Teachers 6th - 8th
In this math worksheet, middle schoolers solve the problems after translating them into algebraic expressions. Special attention is paid to converting the measurement units.
Worksheet
Curated OER

Quiz: Triangle Inequality Theorem

For Students 7th - 8th
In this triangle inequality theorem worksheet, students determine the lengths of the sides of triangles and identify the measure of angles. This one-page worksheet contains ten triangle theorem problems.
Worksheet
Curated OER

Unit 9 Trigonometry

For Students 9th - 11th
In this trigonometry worksheet, students find the lengths of triangles. They construct triangles and spirals. Kids complete indirect measurement problems. They find the distance between objects and determine the volume of rectangular...
Worksheet
Curated OER

"Bear Shadow" Activity Card

For Students 1st - 2nd
In this literature and science worksheet, students listen to a family member as they read "Bear Shadow." They conduct experiments that with light, shadows, and measuring tools before recording the date they did the experiment. They...