Illustrative Math Alignment: Grade 7 Unit 3
Measuring Circles
Lesson 3: Exploring Circumference
Use the following Media4Math resources with this Illustrative Math lesson.
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Closed Captioned Video: Geometry Applications: Circles, 2 | Closed Captioned Video: Geometry Applications: Circles, 2TopicCircles DescriptionThis segment explores the geometric complexities of the Roman Coliseum and its elliptical structure. It differentiates between circular and elliptical geometries, explaining terms like ellipse, foci, and perimeter. The video applies these concepts to analyze the construction techniques of the Coliseum, showcasing the Romans’ use of circular arcs to approximate an ellipse. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 2 | Closed Captioned Video: Geometry Applications: Circles, 2TopicCircles DescriptionThis segment explores the geometric complexities of the Roman Coliseum and its elliptical structure. It differentiates between circular and elliptical geometries, explaining terms like ellipse, foci, and perimeter. The video applies these concepts to analyze the construction techniques of the Coliseum, showcasing the Romans’ use of circular arcs to approximate an ellipse. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles, 1 | Closed Captioned Video: Geometry Applications: Circles, 1TopicCircles DescriptionThis segment discusses the geometry of circles and their cultural and astronomical significance. It introduces concepts such as the center, radius, diameter, chords, and arcs, emphasizing their applications in ancient structures like Pueblo Bonito and Stonehenge. Key vocabulary includes equinox, solstice, radius, and chord. Applications include tracking celestial events and designing circular structures for ceremonial or observational purposes. |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles | Closed Captioned Video: Geometry Applications: CirclesTopicCircles |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles | Closed Captioned Video: Geometry Applications: CirclesTopicCircles |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles | Closed Captioned Video: Geometry Applications: CirclesTopicCircles |
Applications of Circles and Definition of a Circle |
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Closed Captioned Video: Geometry Applications: Circles | Closed Captioned Video: Geometry Applications: CirclesTopicCircles |
Applications of Circles and Definition of a Circle |
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Math Worksheet Collection: Geometric Shapes (K-2) |
OverviewThis collection aggregates all the math worksheets around the topic of Geometric Shapes. There are a total of 4 worksheets. Each worksheet includes an answer key. This collection of resources is made up of downloadable PDF files that you can easily incorporate into your instruction.To download the full set of these resources, click on this link.
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Definition of a Circle, Definition of a Polygon and Definition of a Triangle |
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Math Worksheet Collection: Geometric Shapes (K-2) |
OverviewThis collection aggregates all the math worksheets around the topic of Geometric Shapes. There are a total of 4 worksheets. Each worksheet includes an answer key. This collection of resources is made up of downloadable PDF files that you can easily incorporate into your instruction.To download the full set of these resources, click on this link.
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Definition of a Circle, Definition of a Polygon and Definition of a Triangle |
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Math Worksheet Collection: Geometric Shapes (K-2) |
OverviewThis collection aggregates all the math worksheets around the topic of Geometric Shapes. There are a total of 4 worksheets. Each worksheet includes an answer key. This collection of resources is made up of downloadable PDF files that you can easily incorporate into your instruction.To download the full set of these resources, click on this link.
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Definition of a Circle, Definition of a Polygon and Definition of a Triangle |
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Math Worksheet Collection: Analyzing Shapes |
OverviewThis collection aggregates all the math worksheets around the topic of Analyzing Shapes. There are a total of 3 worksheets. Each worksheet includes an answer key. This collection of resources is made up of downloadable PDF files that you can easily incorporate into your instruction.To download the full set of these resources, click on this link.
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Definition of a Circle, Definition of a Quadrilateral and Definition of a Triangle |
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Math Worksheet Collection: Analyzing Shapes |
OverviewThis collection aggregates all the math worksheets around the topic of Analyzing Shapes. There are a total of 3 worksheets. Each worksheet includes an answer key. This collection of resources is made up of downloadable PDF files that you can easily incorporate into your instruction.To download the full set of these resources, click on this link.
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Definition of a Circle, Definition of a Quadrilateral and Definition of a Triangle |
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Math Worksheet Collection: Analyzing Shapes |
OverviewThis collection aggregates all the math worksheets around the topic of Analyzing Shapes. There are a total of 3 worksheets. Each worksheet includes an answer key. This collection of resources is made up of downloadable PDF files that you can easily incorporate into your instruction.To download the full set of these resources, click on this link.
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Definition of a Circle, Definition of a Quadrilateral and Definition of a Triangle |
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Math Clip Art Collection: Circles |
OverviewThis collection aggregates all the math clip art around the topic of Circles. There are a total of 8 images. This collection of resources is made up of downloadable PNG files that you can easily incorporate into a presentation.To download the full set of these resources, click on this link.
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Definition of a Circle and Applications of Coordinate Geometry |
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Math Clip Art Collection: Circles |
OverviewThis collection aggregates all the math clip art around the topic of Circles. There are a total of 8 images. This collection of resources is made up of downloadable PNG files that you can easily incorporate into a presentation.To download the full set of these resources, click on this link.
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Definition of a Circle and Applications of Coordinate Geometry |
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Math Clip Art Collection: Circles |
OverviewThis collection aggregates all the math clip art around the topic of Circles. There are a total of 8 images. This collection of resources is made up of downloadable PNG files that you can easily incorporate into a presentation.To download the full set of these resources, click on this link.
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Definition of a Circle and Applications of Coordinate Geometry |
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Math Clip Art Collection: Coordinate Geometry |
OverviewThis collection aggregates all the math clip art around the topic of Coordinate Geometry. There are a total of 19 images. This collection of resources is made up of downloadable PNG files that you can easily incorporate into a presentation.To download the full set of these resources, click on this link.
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Definition of a Circle, Applications of Coordinate Geometry, Exploring Coordinate Systems, Coordinate Systems, Applications of Points and Lines, Definition of a Quadrilateral and Applications of Triangles |
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Math Clip Art Collection: Coordinate Geometry |
OverviewThis collection aggregates all the math clip art around the topic of Coordinate Geometry. There are a total of 19 images. This collection of resources is made up of downloadable PNG files that you can easily incorporate into a presentation.To download the full set of these resources, click on this link.
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Definition of a Circle, Applications of Coordinate Geometry, Exploring Coordinate Systems, Coordinate Systems, Applications of Points and Lines, Definition of a Quadrilateral and Applications of Triangles |
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Math Clip Art Collection: Coordinate Geometry |
OverviewThis collection aggregates all the math clip art around the topic of Coordinate Geometry. There are a total of 19 images. This collection of resources is made up of downloadable PNG files that you can easily incorporate into a presentation.To download the full set of these resources, click on this link.
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Definition of a Circle, Applications of Coordinate Geometry, Exploring Coordinate Systems, Coordinate Systems, Applications of Points and Lines, Definition of a Quadrilateral and Applications of Triangles |
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Math Video Collection: Geometry Applications Video Series: Circles |
OverviewThis collection aggregates all the math videos and resources in this series: Geometry Applications Video Series: Circles. There are a total of 13 resources. This collection of resources is made up of downloadable MP4, transcripts, and other resources files that you can easily incorporate into a presentation.
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Applications of Circles and Definition of a Circle |
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Math Video Collection: Geometry Applications Video Series: Circles |
OverviewThis collection aggregates all the math videos and resources in this series: Geometry Applications Video Series: Circles. There are a total of 13 resources. This collection of resources is made up of downloadable MP4, transcripts, and other resources files that you can easily incorporate into a presentation.
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Applications of Circles and Definition of a Circle |
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Math Video Collection: Geometry Applications Video Series: Circles |
OverviewThis collection aggregates all the math videos and resources in this series: Geometry Applications Video Series: Circles. There are a total of 13 resources. This collection of resources is made up of downloadable MP4, transcripts, and other resources files that you can easily incorporate into a presentation.
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Applications of Circles and Definition of a Circle |
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Math Video Collection: Geometry Applications Video Series: Circles |
OverviewThis collection aggregates all the math videos and resources in this series: Geometry Applications Video Series: Circles. There are a total of 13 resources. This collection of resources is made up of downloadable MP4, transcripts, and other resources files that you can easily incorporate into a presentation.
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Applications of Circles and Definition of a Circle |
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Math Video Collection: Geometry Applications Video Series: Circles |
OverviewThis collection aggregates all the math videos and resources in this series: Geometry Applications Video Series: Circles. There are a total of 13 resources. This collection of resources is made up of downloadable MP4, transcripts, and other resources files that you can easily incorporate into a presentation.
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Applications of Circles and Definition of a Circle |
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Math Video Collection: Geometry Applications Video Series: Circles |
OverviewThis collection aggregates all the math videos and resources in this series: Geometry Applications Video Series: Circles. There are a total of 13 resources. This collection of resources is made up of downloadable MP4, transcripts, and other resources files that you can easily incorporate into a presentation.
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Applications of Circles and Definition of a Circle |
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Instructional Resource: TI-Nspire Activity: Exploring the Ratio of Circumference to Radius as a Linear Function | In this TI-Nspire Activity, use the Geometry and Graphing Tools to explore the ratio of Circumference to Radius as a linear function. Note: The Preview is a Google Slide Show and the download is a PPT. Subscribers to Media4Math can download resources. To see the complete collection of TI graphing calculator resources, click on this Link. |
Applications of Linear Functions, Applications of Circles and Geometric Constructions with Circles |
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Instructional Resource: TI-Nspire Activity: Exploring the Ratio of Circumference to Radius as a Linear Function | In this TI-Nspire Activity, use the Geometry and Graphing Tools to explore the ratio of Circumference to Radius as a linear function. Note: The Preview is a Google Slide Show and the download is a PPT. Subscribers to Media4Math can download resources. To see the complete collection of TI graphing calculator resources, click on this Link. |
Applications of Linear Functions, Applications of Circles and Geometric Constructions with Circles |
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Instructional Resource: TI-Nspire Activity: Exploring the Ratio of Circumference to Radius as a Linear Function | In this TI-Nspire Activity, use the Geometry and Graphing Tools to explore the ratio of Circumference to Radius as a linear function. Note: The Preview is a Google Slide Show and the download is a PPT. Subscribers to Media4Math can download resources. To see the complete collection of TI graphing calculator resources, click on this Link. |
Applications of Linear Functions, Applications of Circles and Geometric Constructions with Circles |
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Definition--Circle Concepts--Circle Inscribed in a Triangle | Circle Inscribed in a TriangleTopicCircles DefinitionAn inscribed circle in a triangle is tangent to each of the triangle's sides. |
Definition of a Circle |
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Definition--Circle Concepts--Circle Inscribed in a Triangle | Circle Inscribed in a TriangleTopicCircles DefinitionAn inscribed circle in a triangle is tangent to each of the triangle's sides. |
Definition of a Circle |
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Definition--Circle Concepts--Circle Inscribed in a Triangle | Circle Inscribed in a TriangleTopicCircles DefinitionAn inscribed circle in a triangle is tangent to each of the triangle's sides. |
Definition of a Circle |
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Definition--Circle Concepts--Circumcenter of Triangle | Circumcenter of TriangleTopicCircles DefinitionThe circumcenter of a triangle is the point where the perpendicular bisectors of the sides intersect, equidistant from the vertices. |
Definition of a Circle |
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Definition--Circle Concepts--Circumcenter of Triangle | Circumcenter of TriangleTopicCircles DefinitionThe circumcenter of a triangle is the point where the perpendicular bisectors of the sides intersect, equidistant from the vertices. |
Definition of a Circle |
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Definition--Circle Concepts--Circumcenter of Triangle | Circumcenter of TriangleTopicCircles DefinitionThe circumcenter of a triangle is the point where the perpendicular bisectors of the sides intersect, equidistant from the vertices. |
Definition of a Circle |
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Definition--Circle Concepts--Incenter of a Triangle | Incenter of a TriangleTopicCircles DefinitionThe incenter of a triangle is the point where the angle bisectors intersect, equidistant from the sides. |
Definition of a Circle |
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Definition--Circle Concepts--Incenter of a Triangle | Incenter of a TriangleTopicCircles DefinitionThe incenter of a triangle is the point where the angle bisectors intersect, equidistant from the sides. |
Definition of a Circle |
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Definition--Circle Concepts--Incenter of a Triangle | Incenter of a TriangleTopicCircles DefinitionThe incenter of a triangle is the point where the angle bisectors intersect, equidistant from the sides. |
Definition of a Circle |
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Definition--Circle Concepts--Inscribed Angle | Inscribed AngleTopicCircles DefinitionAn inscribed angle is an angle formed by two chords in a circle that share an endpoint. |
Definition of a Circle |
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Definition--Circle Concepts--Inscribed Angle | Inscribed AngleTopicCircles DefinitionAn inscribed angle is an angle formed by two chords in a circle that share an endpoint. |
Definition of a Circle |
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Definition--Circle Concepts--Inscribed Angle | Inscribed AngleTopicCircles DefinitionAn inscribed angle is an angle formed by two chords in a circle that share an endpoint. |
Definition of a Circle |
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Definition--Circle Concepts--Hexagon Inscribed in a Circle | Hexagon Inscribed in a CircleTopicCircles DefinitionA hexagon inscribed in a circle is a six-sided polygon where each vertex touches the circle. |
Definition of a Circle |
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Definition--Circle Concepts--Hexagon Inscribed in a Circle | Hexagon Inscribed in a CircleTopicCircles DefinitionA hexagon inscribed in a circle is a six-sided polygon where each vertex touches the circle. |
Definition of a Circle |
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Definition--Circle Concepts--Hexagon Inscribed in a Circle | Hexagon Inscribed in a CircleTopicCircles DefinitionA hexagon inscribed in a circle is a six-sided polygon where each vertex touches the circle. |
Definition of a Circle |
