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Lesson Plan
Curated OER

Theorems and Formulas for Circles

For Teachers 10th
In this theorems and formulas for circles worksheet, 10th graders solve and complete 13 different types of problems. First, they create a graphic organizer for all the given formulas for circles. Then, students use the labeled pictures...
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Lesson Plan
Curated OER

Three for the Money: The Degree/Diameter Problem

For Teachers 9th - Higher Ed
Students explore the concept of vertex-edge graphs.  In this vertex-edge graphs instructional activity, students try to construct a graph with a given diameter, number of vertices, size, and planarity.  Students construct various...
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Lesson Plan
Curated OER

Math All Around Us

For Teachers 7th - 8th
Young scholars identify real world problems from given story problems. In this story problem lesson, students find places, events or items in the school environment that can be used to create story problems. Young scholars take a picture...
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Organizer
Curated OER

Circle Halves

For Students K - 1st
In this circle worksheet, students study that two semi circles make a complete circle. Students cut out the two halves of the circle and paste them together on the big circle that is shown.
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Worksheet
Curated OER

Circle Shapes

For Students K - 1st
In this shape activity worksheet, students trace the circles on the tree and color them red. Students then trace the 3 large circles at the bottom of the page.
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Worksheet
Curated OER

Grape Circles

For Students K - 1st
For this coloring shapes worksheet, students trace the circles in the grapes and color them purple. Students then trace the circles and triangles at the bottom of the sheet.
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Worksheet
Curated OER

Circles and Triangles: Sun

For Students K - 1st
In this coloring shape worksheet, learners trace the circles and color them yellow. Students trace the triangles and color them orange. Learners then trace the circle and triangle at the bottom of the page.
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Worksheet
Curated OER

Circles and Ovals: Flower

For Students K - 1st
In this coloring shapes worksheet, learners trace the circles and color them yellow. Students trace the ovals and color them pink. Learners then trace the ovals and circles at the bottom of the page.
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Worksheet
Curated OER

Shapes and Colors: Circles and Ovals

For Students Pre-K - 1st
In this shape learning exercise, students trace circles, coloring them yellow, then trace ovals and color them blue. Students also color a picture of a flower made of ovals and circles.
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Worksheet
Curated OER

Angular Size and Velocity

For Students Higher Ed
For this distance worksheet, students calculate the angular size or angular diameter of objects at a given distance. This worksheet has 6 problems to solve.
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Lesson Plan
Curated OER

Pi Mathematics

For Teachers 7th - 8th
Students will measure common everyday objects in order to calculate pi. In this measurement lesson plan, students measure the circumference and diameters of objects and fill them into a chart which helps them calculate pi.
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Worksheet
Curated OER

Trace, Color, and Draw Circles

For Students Pre-K
In this geometry worksheet, students trace the dots to form a circle, color the circles that are part of a caterpillar picture, and independently draw a circle.
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Worksheet
Curated OER

Heat Transfer

For Students 8th - 10th
In this heat transfer worksheet, students observe photographs of the various ways heat is transferred. Included is a radiator giving off heat that rises and cools as it settles, the sun radiating heat to the earth and a house absorbing...
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Worksheet
Curated OER

Circles

For Students Pre-K - K
In this circles worksheet, students trace and color 3 small and 3 large circles. Students will learn to recognize and form the shape of the circle.
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Worksheet
Curated OER

Round About Measurement

For Students 2nd - 3rd
In this circumference measurement worksheet, students make a plan for measuring around objects. Students estimate and then measure around a trash basket and pencil holder. Students write if it is easier to measure around an object or a...
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Worksheet
Curated OER

Circle Trace

For Students Pre-K - K
In this pre-printing practice activity, students follow the dotted lines to trace a circle. They trace around a circle that fills most of the page.
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Worksheet
Curated OER

Math Practice: Circles

For Students 4th - 6th
In this circle learning exercise, students solve 8 problems: finding percentage increase, finding differences in area and perimeter, finding circumference and area.
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Worksheet
Curated OER

Circle Joe

For Students 1st
In this circle worksheet, 1st graders study the picture of the circle and then memorize the poem Circle Joe. Students then draw several circles.
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Worksheet
Curated OER

Circles

For Students K
In this shape worksheet, students focus on the shape of a circle. Students study 8 pictures and put an x on those that have the circle shape.
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Worksheet
Curated OER

Tracing Circles Worksheet

For Students Pre-K
In this circles worksheet, students see a black line picture of a personified kitten blowing bubbles. They trace the dotted lines around the bubbles to make circles.
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Worksheet
Curated OER

Shape, Color, and Number Match

For Students K - 1st
In this shapes and colors worksheet, students solve and complete 8 different problems that include matching numbers, shapes, and colors. First, they use the guide at the top of the sheet to match the number to the correct color. Then,...
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Worksheet
Curated OER

Counting Number of Objects

For Students K - 1st
In this counting worksheet, students identify and solve 6 different problems that include various objects. First, they circle the number of objects illustrated in each box. Then, students match the objects shown in the left column to the...
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Worksheet
Curated OER

Fractions

For Students 7th
In this fractions worksheet, 7th graders solve and complete 10 different problems that include determining various types of fractions. They color each picture shown to illustrate the fraction given for each problem. Then, students...
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Worksheet
Curated OER

Circle Proofs

For Students 10th
In this circle proofs learning exercise, 10th graders complete 4 different problems that include circle proofs. They respond to each of the questions that deal with circle proofs. Then, students read the given information and use the...