Title | Description | Thumbnail Image | Curriculum Topics |
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VIDEO: Geometry Applications: Angles and Planes, 1 |
VIDEO: Geometry Applications: Angles and Planes, Segment 1: Introduction
The observatory in Arecibo, Puerto Rico provides astronomers insights into the structure of our solar system. Geometrically, the solar system relies on the plane known as the ecliptic. |
Applications of Angles and Planes | |
VIDEO: Geometry Applications: Angles and Planes, 2 |
VIDEO: Geometry Applications: Angles and Planes, Segment 2: Angles
Himeji castle in Japan is a marvel of architecture and a startling example of geometry and military science. |
Applications of Angles and Planes | |
VIDEO: Geometry Applications: Angles and Planes, 3 |
VIDEO: Geometry Applications: Angles and Planes, Segment 3: Planes
In the Canadian Rockies, the Burgess Shale fossils provide a window to prehistoric Earth. Fossil layers are folded into sedimentary rocks. And sedimentary rocks are examples of parallel planes. This segment uses the properties of planes to analyze fossils. |
Applications of Angles and Planes | |
Worksheet: TI-Nspire Mini-Tutorial: Circumscribing a circle about a triangle |
Worksheet: TI-Nspire Mini-Tutorial: Circumscribing a circle about a triangle
This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. Each worksheet supports a companion TI-Nspire Mini-Tutorial video. It provides all the keystrokes for the activity. |
Geometric Constructions with Triangles | |
Worksheet: TI-Nspire Mini-Tutorial: Constructing the Circumcenter of a Triangle |
Worksheet: TI-Nspire Mini-Tutorial: Constructing the Circumcenter of a Triangle
This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. Each worksheet supports a companion TI-Nspire Mini-Tutorial video. It provides all the keystrokes for the activity. |
Geometric Constructions with Triangles | |
Worksheet: TI-Nspire Mini-Tutorial: Constructing the Orthocenter of a Triangle |
Worksheet: TI-Nspire Mini-Tutorial: Constructing the Orthocenter of a Triangle
This is part of a collection of math worksheets on the use of the TI-Nspire graphing calculator. Each worksheet supports a companion TI-Nspire Mini-Tutorial video. It provides all the keystrokes for the activity. |
Geometric Constructions with Triangles |