Lesson Plan
Curated OER

This House is Made of Mud: Exploring the Shapes in Our Lives

For Teachers K - 1st
Students study about our dependence on the earth's resources for materials. They practice their knowledge of geometric shapes by recognizing them in the context of the story.
Lesson Planet Article
Curated OER

Who Said Math Can't Be Fun?

For Teachers 4th - 8th
With these innovative ideas, demonstrate to your class that math doesn't always have to be hard work.
Lesson Plan
Curated OER

Construction Circles

For Teachers 9th - 12th Standards
Pupils investigate the number of points needed to determine a unique circle in a plane. Using Cabri Jr., they apply construction techniques to generate a circle that passes through a given number of points.
Lesson Plan
Curated OER

Diagonals of Quadrilaterals

For Teachers 9th - 12th Standards
Teach your mathematicians how to identify different polygons based on their diagonals. Relating quadrilaterals to the different number of diagonals formed, students use the TI to create a visual of their shape.
Lesson Plan
Curated OER

Creating Parallelogram

For Teachers 9th - 12th Standards
Learning how to define vocabulary words related to solving parallelograms will assist your learners in identifying different parallelograms. They use the navigator to view different shapes created by moving the parallelogram around.
Lesson Plan
Curated OER

Watch It Slide!

For Teachers 3rd - 5th
Students work together to examine inclined planes. They create a plan to raise rocks to build pyramids. They discover the changes that occur when the angle is increased or decreased.
Lesson Plan
Curated OER

Exploration with Geometric Solids

For Teachers 3rd - 5th
Learners reinforce geometric concepts by playing "Guess My Solid." Through a process of elimination, they determine the shapes of mystery solids. Finally, students use various materials to construct their own geometric figures.
Lesson Plan
Curated OER

Golden Connections

For Teachers 9th - 12th
Students determine the ratio of pairs of consecutive terms in the Fibonacci Sequence. Using four different colors, they create a golden rectangle in either two or three dimensions. They use photographs to create two collages using...
Lesson Plan
Alabama Learning Exchange

Alex: Build a City on Geometry

For Teachers 6th - 8th
The students will be split into small, cooperative groups and build a city following specific guidelines. The students will learn how a city is constructed with angles, intersections, parallel, intersecting, and transversal streets. They...
Lesson Plan
Alabama Learning Exchange

Alex: Coordinate Geometry

For Teachers 3rd - 5th
Students will participate in several activities that will build their knowledge of coordinates graphing. Students will use ordered pairs to locate points on a grid. Students will also relate coordinate graphing to the real world through...
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Other

Mathmaster.org: Content Area Worksheets and Videos

For Teachers 9th - 10th
A comprehensive collection of math, economics, history, and science worksheets and videos at your fingertips. Try flipping your classroom with ready-made tutorials on numerous subjects.
Interactive
Harvard University

Harvard Smithsonian: Everyday Classroom Tools

For Teachers Pre-K - 1st
The focus of this series of lessons is to engage students in an exploration of the world around them. The emphasis is on inquiry as students learn about the earth, sun, light, shapes and more.
Lesson Plan
Other

Design Build: Exploring the Fundamental Requirements of Structural Design [Pdf]

For Teachers 1st - 2nd
In this activity unit from the Science Teachers' Association of Ontario (STAO), students fold paper to explore the properties and shapes of materials that give structures their stability and strength. They record their ideas as they...
Lesson Plan
Alabama Learning Exchange

Alex: Discovering Pi

For Teachers 6th - 8th
This lesson allows young scholars to discover the number Pi. By measuring real life objects, students will get to see where the number Pi comes from as well as how the circumference formula is derived.This lesson plan was created as a...
Lesson Plan
Alabama Learning Exchange

Alex: "Movin' on Up"

For Teachers 6th - 8th Standards
Middle schoolers will use their knowledge of scale factor to enlarge a picture to scale. They will then use PhotoStory to create a collage of their pictures. This lesson plan was created as a result of the Girls Engaged in Math and...
Lesson Plan
Alabama Learning Exchange

Alex: Determine Transformation(s)

For Teachers 6th - 8th
Students will use graphing calculators(TI-83 Plus) to find transformations of polygons.This lesson plan was created as a result of the Girls Engaged in Math and Science, GEMS Project funded by the Malone Family Foundation.
Lesson Plan
Alabama Learning Exchange

Alex: Nifty Nets

For Teachers 6th - 8th Standards
During this activity, students will create nets for prisms. They will find the volume and surface area of the shapes. They will also use interactive activities to review three-dimensional shapes.This lesson plan was created as a result...
Lesson Plan
Alabama Learning Exchange

Alex: Quadrilaterals

For Teachers 9th - 10th
This is an inquiry lesson used to review Algebra 1 objectives by applying them to geometry concepts. Students explore the properties of quadrilaterals and classify them by definition. This lesson can be use in geometry classes. Students...