### We found 150 resources with the concept area of circles

Lesson Planet

#### PieFree Circles

For Teachers 10th
Tenth graders explore the area of circles.  In this geometry lesson, 10th graders investigate a problem in which a square is inscribed in a circle and a semi-circle is drawn with its’ center halfway along one of the sides of the square...
Lesson Planet

#### TI-nspire Area of a Circle

For Teachers 9th - 10th
Students investigate how to input data into a TI. In this geometry lesson, students calculate the area of a circle and interpret the area through graphing. They identify quadratic regression as part of the experiment.
Lesson Planet

#### Area of Circles

For Teachers 9th - 12th
Students explore the concept of area of circles.  In this area of circles lesson, students find the area of circles given a radius length, and diameter length.  Students find the area of shaded regions of circles and squares with a...
Lesson Planet

#### Finding Area

For Teachers 7th
Seventh graders explore the concept of area. In this area lesson plan, 7th graders determine what measurements are necessary to find the area of a rectangle and circle. Students use area formulas to calculate area or rectangles and...
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#### Circumference and Area of Circles

For Teachers 5th - 6th
In this math worksheet, students learn to calculate the area and circumference of a circle. Students answer 4 word problems after reading the information and studying the examples.
Lesson Planet

#### How Big is a Molecule?

For Teachers 9th - 12th
Learners estimate the size of a molecule of oleic acid. They conduct an experiment using chalk dust, water, and oleic acid, solve various calculations, and answer discussion questions.