Title | Description | Thumbnail Image | Curriculum Topics |
---|---|---|---|
VIDEO: Geometry Applications: Circles |
VIDEO: Geometry Applications: CirclesIn this program we explore the properties of circles. We do this in the context of two real-world applications. |
Applications of Circles | |
VIDEO: Geometry Applications: Circles, 1 |
VIDEO: Geometry Applications: Circles, Segment 1: The Basics of Circles.We visit Chaco Canyon in New Mexico to explore the circular kivas and in the process discover how circular buildings have been used to study the heavens. |
Applications of Circles | |
VIDEO: Geometry Applications: Circles, 2 |
VIDEO: Geometry Applications: Circles, Segment 2: Circles and Arcs.The Roman Coliseum is a large elliptical structure. Yet, the Romans likely used circular arcs to build it. |
Applications of Circles and Definition of a Circle | |
VIDEO: Geometry Applications: Circles, 3 |
VIDEO: Geometry Applications: Circles, Segment 3: Chords and Inscribed AnglesThe Roman Pantheon is a domed structure that shows a keen awareness of the position of the sun throughout the year. |
Applications of Circles and Definition of a Circle | |
Interactive Math Game--Memory Game: Circles |
Interactive Math Game--Memory Game: CirclesUse this math game to review circles. This is a Memory-style game in which students must remember the location of pairs of identical images. |
Definition of a Circle | |
Interactive Crossword Puzzle--Circles |
Interactive Crossword Puzzle--CirclesThis interactive crossword puzzle tests knowledge of key terms on the topic of circles. |
Definition of a Circle | |
Math in the News: Issue 88--Examining the Polar Vortex |
Math in the News: Issue 88--Examining the Polar VortexJanuary 2014. In this issue of Math in the News we examine the Polar Vortex. |
Applications of Circles | |
INSTRUCTIONAL RESOURCE: Math Examples 1 |
INSTRUCTIONAL RESOURCE: Math Examples--Circular Area and CircumferenceThis set of tutorials provides 23 examples of solving for the area and circumferences of circles and sections of circles. |
Area and Circumference | |
Google Earth Voyager Story: Circular Structures, Part 1 |
Google Earth Voyager Story: Circular Structures, Part 1In this activity, learn about the architecture of the Roman Colosseum. |
Applications of Circles | |
Google Earth Voyager Story: Circular Structures, Part 2 |
Google Earth Voyager Story: Circular Structures, Part 2In this activity, learn about the architecture of the Roman Pantheon. |
Applications of Circles and Cylinders | |
Definition--Circle Concepts--Circular Arc |
Definition--Circle Concepts--Circular ArcThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Arc Length |
Definition--Circle Concepts--Arc LengthThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Center of a Circle |
Definition--Circle Concepts--Center of a CircleThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Chord |
Definition--Circle Concepts--ChordThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Circle |
Definition | Circle Concepts | CircleThis is part of a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Diameter |
Definition--Circle Concepts--DiameterThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Radius of a Circle |
Definition | Circle Concepts | Radius of a CircleThis is part of a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Secant to a Circle |
Definition--Circle Concepts--Secant to a CircleThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Definition--Circle Concepts--Sector |
Definition--Circle Concepts--SectorThis is a collection of definitions related to circles and related topics. This includes general definitions for parts of a circle, constructions involving circles, and other topics. |
Definition of a Circle | |
Formulas--Arc Length |
Formulas--Arc LengthThe formula for the Arc Length. |
Area and Circumference | |
Formulas--Area of a Circle |
Formulas--Area of a CircleThe formula for the Area of a Circle. |
Area and Circumference | |
Formulas--Area of a Quarter Circle |
Formulas--Area of a Quarter CircleThe formula for: Area of a Quarter Circle. |
Area and Circumference | |
Formulas--Area of a Sector of a Circle |
Formulas--Area of a Sector of a CircleThe formula for: Area of a Sector of a Circle. |
Area and Circumference | |
Formulas--Area of a Semi-Circle |
Formulas--Area of a Semi-CircleThe formula for: Area of a Semi-Circle. |
Area and Circumference | |
Formulas--Circumference of a Circle |
Formulas--Circumference of a CircleThe formula for the Circumference of a Circle. |
Area and Circumference |