Lesson Plan
Curated OER

Balancing Discoveries

For Teachers Pre-K - 2nd
Young scholars use a balance to help them with their addition facts. In this addition lesson plan, students also play the seven up game to memorize their facts.
Lesson Plan
Curated OER

Shirts Full of Buttons

For Teachers Pre-K - 2nd
Students match sets of buttons to complete subtraction problems. In this subtraction lesson plan, students answer the questions "how many more/less" and make bar graphs by counting up the buttons they are wearing.
Lesson Plan
Pennsylvania Department of Education

Geoboards

For Teachers Pre-K - 2nd
Learners describe shapes to their classmates using specific properties and practice making triangles on geoboards. In this geoboards lesson plan, students use string on the geoboards.
Lesson Plan
Curated OER

Medieval Mathematicians and Whimsical Windows

For Teachers 3rd
Third graders demonstrate their mathematical knowledge of symmetry and reflection using congruent geometric shapes while working as an artist and mathematician looking at a medieval-styled stained glass window.
Lesson Plan
Curated OER

What's My Rule? Simple Linear Functions

For Teachers 6th - 8th
Students investigate simple linear functions by trying to guess a function rule from inputs and outputs. They write the function rule in algebraic form.
Lesson Plan
Curated OER

Dimensional Space: Various Perspectives

For Teachers 7th - 10th
Students use their understanding of 3D on 2D to make a representation of a 4D form on paper.
Lesson Plan
Curated OER

A Story With Order Of Operations

For Teachers 7th - 9th
Students investigate the use of The Order of Operations using a story. The solution of the story correlates with using the same thinking involved in the application of the Order of Operations. This brings the concept into real world for...
Lesson Plan
Curated OER

Triangle Exploration

For Teachers 6th - 12th
Students are introduced to The Geometer's Sketchpad software while in the computer lab. They focus on triangles, horizontal lines, vertex and top parallel lines. Each student utilizes geometry to complete basic geometric constructions.
Lesson Plan
Alabama Learning Exchange

Lining up the Decimals

For Teachers 5th Standards
Fifth graders order decimals from least to greatest and greatest to least. In this decimal order instructional activity, 5th graders complete an online review of comparing 2 digit numbers. Students then complete a decimal order card game...
Lesson Plan
Curated OER

Trundle Wheel

For Teachers 6th
Sixth graders explore the uses of a trundle wheel. In this units of measurement lesson, 6th graders use trundle wheels to measure distances.
Lesson Plan
Curated OER

Physical Differences

For Teachers K
Students role play what it would be like to have a physical disability. In this lesson on acceptance, students listen to the book A Rainbow of Friends by P.K. Hallinan. As a class, the students discuss similarities and differences in...
Lesson Plan
Curated OER

Changes in Latitudes, Changes in Attitudes

For Teachers 6th
Sixth graders discuss how people, society, and technology change over time through a unit of integrated lessons. In these changes in society lessons, 6th graders discuss the answers to many questions about how changes effect the...
Lesson Plan
Curated OER

Law of Sines

For Teachers 9th - 12th
Students identify the ratios of a right triangle. In this calculus lesson, students use the law of sines to solve problems involving non-right triangles. They identify the different parts of a triangle.
Lesson Plan
Curated OER

Tower of Hanoi

For Teachers 9th - 11th
Students create a plan to solve word problems. In this algebra instructional activity, students identify important steps to take when setting up a word problem. They relate algebra to the real world.
Lesson Plan
Curated OER

Simson Line

For Teachers 9th - 12th
Stuednts identify triangles for the Simson Line. In this geometry lesson, young scholars solve triangular problems using the properties of triangles.They differentiate between the height, congruency and similarity.
Lesson Plan
Curated OER

Location, Location, Location

For Teachers 9th - 11th
Students investigate the properties of triangles. In this geometry lesson, students identify the location of different polygons. They identify the different properties of triangles and polygons.
Lesson Plan
Curated OER

Power of a Point

For Teachers 9th - 11th
Pupils solve problems by finding the radius or diameter. In this geometry lesson, students identify the tangent line of a circle and use properties of circles to find the radius. They relate circles to the real world.
Lesson Plan
Curated OER

Diagonals to Quadrilaterals II

For Teachers 8th - 10th
Young scholars identify the properties of different polygons. In this geometry lesson, students find the slope of a line and calculate the distance between two lines. They differentiate between similar and congruent polygons.
Lesson Plan
Curated OER

Line, Ray, Segment

For Teachers 9th - 12th
Students define vocabulary words. In this geometry lesson plan, students identify the graph as a line, ray or segments. They understand the properties of each and calculate the distance on a number line. 
Lesson Plan
Curated OER

Perpendicular Lines

For Teachers 9th - 10th
Students differentiate between parallel and perpendicular lines. In this geometry activity, students identify the different angles created by perpendicular lines and parallel lines. They name the angles that are form when parallel lines...
Lesson Plan
Curated OER

Mean and Median

For Teachers 6th - 12th
Students identify the different central tendencies. In this probability instructional activity, students create the correct type of graphs to analyze their data. They make predictions and draw conclusions from their data.
Lesson Plan
Curated OER

Tube Viewer Simulation

For Teachers 10th - 12th
Students graph linear equations. For this algebra lesson, students discuss the effect the change in one variable has in an equation. They discuss the effect equations have if you chage the value of the variable.
Lesson Plan
Curated OER

Angle Bisectors

For Teachers 9th - 12th
Students identify different angles. In this geometry lesson, students identify different properties of triangles. They find the altitude, median and angle bisector.
Lesson Plan
Curated OER

Are you in Golden Shape

For Teachers 7th - 10th
Students solve and verify the solution for unknown measures. In this geometry lesson plan, students identify the properties of circles. They use the arc, angle and segment relationship to find the missing measures.

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