Unit 3 - Extending to Three Dimensions
Created on: March 31, 2015
Website Address: https://www.currikilibrary.org/oer/Unit-3--Extending-to-Three-Dimensions
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TABLE OF CONTENTS
Geometry Aligned to CCSS-M Standards
- Unit 1 - Congruence, Proof, and Constructions
- Unit 2 - Similarity, Proof, and Trigonometry
- Unit 3 - Extending to Three Dimensions
- Unit 4 - Connecting Algebra and Geometry through Coordinates
- Unit 5 - Circles With and Without Coordinates
- Unit 6 - Applications of Probability
Unit 3 - Extending to Three Dimensions
IN COLLECTION
Contains the following Standard Clusters
• Explain volume formulas and use them to solve problems.
• Visualize the relation between two-dimensional and three-dimensional objects.
• Apply geometric concepts in modeling situations.
Collection Contents
Informal arguments for area and volume formulas can make use of the way in which area and volume scale under similarity transformations: when one figure in the plane results from another by applying a similarity transformation with scale factor k, its area is k2 times the area of the first. Similarly, volumes of solid figures scale by k3 under a similarity transformation with scale factor k.
Visualize the relation between two-dimensional and three-dimensional objects.
Cluster - Apply geometric concepts in modeling situations.
by Allen WolmerFocus on situations that require relating two- and three-dimensional objects, determining and using volume, and the trigonometry of general triangles.
