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Lesson Plan
Curated OER

Here's the Pitch

For Teachers K - 2nd
Students define pitch, measure varying amounts of water into containers, make predictions about the sounds made when striking the containers, put containers in order from highest to lowest pitch, and create their own sound patterns with...
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Lesson Plan
Curated OER

Tessellating Ceiling Tiles

For Teachers 5th - 7th
Students transform polygons.  In this tessellating lesson, students design a picture containing a translation and a rotation.  They create a template of a translation or a rotation.  Students tessellate and decorate a ceiling tile.
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Lesson Plan
Curated OER

Keeping Warm with Fractions

For Teachers 4th
Fourth graders study quilts and related activities to illustrate geometry, basic fractions, and patterning skills. They choose a precut piece of pre-cut color/shape construction paper to discuss the pattern, color, shapes, sizes,...
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Lesson Plan
Curated OER

Tessellations

For Teachers 3rd - 6th
Students learn and review basic geometric terms, definitions, and theory, including regular polygons, lines, angles, points, etc. They make a tessellating stamp and create a repeating work of art.
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Lesson Plan
Curated OER

Hearing

For Teachers 5th - 8th
Students explore how the sense of hearing helps us learn from each other through communication. Sound can produce patterns.
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Lesson Plan
Curated OER

Pumpkins!

For Teachers Pre-K - 1st
Young scholars discuss emotion, draw pumpkin faces and write about the way their pumpkin is feeling. In this emotions lesson plan, students make pumpkin faces and match pumpkin seeds to a card with seeds.
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Worksheet
Curated OER

Algebraic Manipulation

For Students 9th - 11th
In this algebraic manipulation worksheet, students examine a given number grid, find the pattern and determine an equation to fit the situation. They calculate the area of given rectangles. Students solve real life problems using given...
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Lesson Plan
Curated OER

Interesting Integers

For Teachers 6th - 8th
Students add and subtract integers. In this algebra lesson, students analyze integers using hands on manipulative. They solve problems of addition and subtractions using their signs correctly. They play a game of cards to reinforce the...
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Lesson Plan
Curated OER

Alternative Snowflakes

For Teachers 1st - 2nd
Students discover how snowflakes in nature are really formed, and recreate this process with paper and glue.
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Worksheet
Curated OER

Inequalities

For Students 10th
In this inequalities worksheet, 10th graders solve and complete 23 various types of problems. First, they find the area of an inscribed square in a circle shown. Then, students find the total area of the inscribed polygon and deduce...
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Lesson Plan
Curated OER

Partial Quotients

For Teachers 5th
Fifth graders examine the partial-quotients algorithm for finding the answer to a division problem.  In this partial quotients lesson, 5th graders demonstrate the process of division through a series of estimations.  Students examine the...
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Worksheet
Curated OER

Snapping Your Fingers

For Students 9th - 11th
In this algebra worksheet, students calculate how many snaps is done over a certain amount of time. They chart and graph their data. There is an answer key.
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Lesson Plan
Curated OER

Dancing Number Sentences

For Teachers 3rd - 6th
Students explore how dance can be infused with mathematics. In this art and mathematics lesson, students recognize how the ABA dance form is similar to a math number sentence. Students create a dance choosing dance words to represent...
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Lesson Plan
Curated OER

Multiplication Facts for 2, 5, and 10

For Teachers 3rd - 4th
Students improve their multiplication skills by completing the multiplication equations for facts 2, 5, and 10. In this multiplication facts instructional activity, students use different colored markers to mark on a number line and skip...
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Lesson Plan
Curated OER

Create a Wrapping Cloth Design

For Teachers K - 2nd
Pupils create wrapping clothes using paper or cloth scraps being sure to find or make geometric shapes. They create a visually balanced composition including symmetry,and repeated patterns.
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Lesson Plan
Curated OER

I Love a Parade

For Teachers 1st - 3rd
Students receive a worksheet that describes a parade. They tell what the 10th item in the parade will be. Students draw the parade, and tell the pattern they see using letters. Students design their own parade with the same pattern. They...
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Lesson Plan
Curated OER

Negative Exponents

For Teachers 8th - 11th
Young scholars solve negative exponential functions. In this algebra lesson, students define the properties for rewriting functions with negative and zero exponents. They use a robot to create a visual of what is happening to the...
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Lesson Plan
Curated OER

Tessellation Trial and Error

For Teachers 5th - 8th
In this interactive lesson, students review attributes of equilateral polygons. They are introduced to the concept of a tessellation. Using protractors and pre-cut shapes, students arrange a variety of tiles to create tessellations. They...
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Lesson Plan
Curated OER

Amazing Consistent Ratios

For Teachers 7th - 9th
Learners derive the six trigonometric identities. In this trigonometry lesson, students find the ratios of sine, cosine and tangent using the right triangle. They use properties of the Pythagorean Theorem to find the trig identities.
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Lesson Plan
Curated OER

The Dragon Curve Fractal

For Teachers 8th - 11th
Students identify the properties of a dragon curve. In this geometry lesson, students identify sequences and patterns as they solve fractals. They investigate patterns found in nature.
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Lesson Plan
Curated OER

Addition and Subtraction Facts to 20

For Teachers 2nd - 3rd
Students act out computation problems. In this addition and subtraction lesson, students act out an addition story and write an addition sentence for it. Students continue this activity and answer the provided questions.
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Worksheet
Curated OER

Investigating the Relationship Between Slope and Angles

For Students 10th - Higher Ed
In this slope angles learning exercise, students discover the relationship between slope and angle.  Students complete tables of values and answer four discussion questions.
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Worksheet
Curated OER

The Hunter and His Dog

For Students 12th - Higher Ed
In this distance worksheet, learners determine total distance and time. They identify an equation as convergent or divergent. This two-page worksheet contains five multi-step problems.
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Lesson Plan
Curated OER

Fractal and the Dragon Curve

For Teachers 11th - 12th
Students explore Fractal designs. In this geometry lesson, students observe the different polygons created in nature and relate it to math. They define polygons on planes and rotate polygons about a point.