Lesson Plan
Curated OER

Making Rectangles

For Teachers Pre-K - 3rd
Students study rectangles. For this math lesson, students use numbers, measurements and geometry to draw rectangles of varying sizes.
Worksheet
Curated OER

Squares

For Students 10th
In this squares worksheet, 10th graders solve and complete 7 various types of problems. First, they divide a product of one with a square of the other. Then, students find the dimensions of a rectangle that will maximize the area. In...
Lesson Plan
Curated OER

Math and Architectural Design in Relation to Rebuilding The World Trade Center

For Teachers 7th - 9th
Young scholars discover building plans and practice reading measurements.  In this architectural design lesson, students investigate the areas of the specific World Trade Center locations that need to be rebuilt and determine the...
Worksheet
Curated OER

Fractions and Percentages 9.1

For Students 4th - 6th
For these calculating and converting fractions and percentages worksheets, learners add and subtract fractions, solve word problems, and convert fractions to percentages and percentages to fractions. They solve 85 problems.
Lesson Plan
Curated OER

Volume

For Teachers 8th - 12th
Students, after reviewing the measuring of the lengths of sides of different shapes along with the calculation of their perimeters and areas, encounter what it means by the 'perimeter' of a polygon. They practice measuring units of...
Lesson Plan
Curated OER

Care Homework #7

For Teachers 7th - 9th
In this care homework worksheet, students add, subtract, multiply and divide integers.  They multiply and divide fractions.  Students complete percent problems and determine the area of polygons.  This three-page...
Lesson Plan
Curated OER

Fourth of July Fitness Fun

For Teachers 3rd - 5th
Students increase the heart rate and improve fitness by moving for an extended length of time. They go to three work stations: 1) Jump into July, 2) Firecrackers, and 3) Flag building.
Lesson Plan
Curated OER

Secrets of Painting

For Teachers K - 4th
Students explore colors and shapes. In this art concepts lesson, students discuss shapes, lines, and color while creating a variety of abstract designs. The instructions for several art activities are provided. Basic art vocabulary and a...
Lesson Plan
Curated OER

Can You Build It?

For Teachers 2nd - 3rd
Young scholars investigate the concept of perimeter. They design there own figure and measure the perimeter of it. The lesson is given the context of the shape being a path that is traveled by a ladybug. This provides the shape of the...
Lesson Plan
Curated OER

Worksheet 15-Fall 1995

For Teachers Higher Ed
In this math worksheet students use the intermediate value theorem to solve two problems. They find parallel lines that will cut a convex shape into two pieces with equal areas. Students repeat this problem with a concave shape. Students...
Lesson Plan
Curated OER

In the Path of the Ancients: Unearthing Formulas for Area

For Teachers 9th - 12th
Students apply the formulas for the area of parallelograms and triangles. Through guided practice, students discover the correct way to apply the formulas. Working in pairs, they write their own problems featuring the formulas.
Lesson Plan
Curated OER

Interior Designer for a Day

For Teachers 7th
Seventh graders organize a 20 x 17 room with a given set of furniture pieces. Arrangement is to be based on maximum comfort and practicality. This lesson plan is a good way to teach and reinforce the mathematical concept of area.
PPT
Curated OER

Year 5, Term 2, Unit 7

For Teachers 5th - 8th
Here is a challenging presentation which should be tough for even your top math learners. In it, pupils view 86 slides which take them through many mathematical concepts such as doubling, halving, decimals, word problems, and converting...
Worksheet
Curated OER

Help!

For Students 6th - 10th
In this area learning exercise, students find different areas of the word HELP! Students answer 5 area questions about the word written on the paper.
Lesson Plan
Curated OER

The Old Chicken Run Problem

For Teachers 6th
Sixth graders apply problem solving strategies to work with a real life situation in which they need to determine the area. They determine the area of chicken runs that are rectangular in shape when give a partial perimeter.
Lesson Plan
Curated OER

Triangle Explorer

For Teachers 3rd - 5th
Students calculate the area of triangles using a variety of materials including computer applets.
Worksheet
Curated OER

Similarity

For Students 9th
In this similarity learning exercise, 9th graders solve and complete 6 different types of problems. First, they complete the statement in the box shown. Then, students determine whether they agree or disagree with the statement and given...
Lesson Plan
American Farm Bureau Foundation for Agriculture

Shapes in Agriculture

For Teachers Pre-K - K Standards
It's time to get crafty with shapes! Your future farmers demonstrate their geometric ability by building a farm using triangles, circles, rectangles, and squares. But first, scholars take part in a brainstorm session inspired by their...
Organizer
Curated OER

Writing Organizers

For Teachers 5th - 12th
Eight graphic organizers to choose from? That's right! Each of these organizers relates to writing or reading. From narrowing a writing topic, to responding to literature, to planning a writing project, you'll find many purposes for...
Worksheet
Curated OER

Power Word Problems

For Students 10th
In this powers activity, 10th graders solve 10 different word problems that include various expressions with powers. First, they write an expression for volume of a cube that has a certain width, length, and height. Then, students...
Lesson Plan
Curated OER

Review of Triangles

For Teachers 8th - 10th
Students investigate the Pythagorean Theorem. In this geometry lesson plan, students define angles and sides of right triangles. They calculate the area and surface area using formulas derived by the Pythagorean Theorem.
Worksheet
Curated OER

Maximum and Minimum Points

For Students 11th - 12th
In this maximum and minimum points learning exercise, students solve and complete 12 various types of problems. First, they find the area of the smallest triangle given the point of intersection. Then, students find the volume of a box...
Worksheet
Curated OER

Calculus Review Worksheet

For Students 10th - 12th
In order to review calculus skills, mathematicians read story problems regarding area, change of rate, volume, and distance. They determine rates per minute, per second, and miles per hour from given information. This two-page...
Worksheet
Curated OER

Tessellations

For Students 10th
In this tessellations worksheet, 10th graders solve 6 different types of tessellation problems that includes drawing. First, they define polygon, regular polygon, tessellation, regular tessellation, and semi-regular tessellation. Then,...