About the Course
Spatial understanding is necessary for interpreting, understanding, and appreciating our inherently geometric world. Many everyday tasks such as designing a treehouse, solving a jigsaw puzzle, or laying out a garden require spatial reasoning abilities. This course will help you develop those abilities through discussions and hands-on investigations. You'll explore mathematical relationships such as congruence, symmetry, and reflection; learn geometric formulas to calculate area, surface area, perimeter, circumference, and volume; and explain your findings using geometric terminology. You and your classmates will explore the geometric properties of regular polygons and create your own polyhedra using paper-folding techniques. By creating two- and three-dimensional drawings and physical models, you'll study tessellations, similarity, measurement, polygons, and curved shapes. You'll leave this course with a solid understanding of foundational geometry concepts and a well-developed spatial sense.
Typical Class Size: 12
Learning Objectives
- Demonstrate knowledge of geometrical vocabulary and how definitions for geometric figures can be developed
- Measure two and three dimensional figures
- Use measurement and geometric tools including protractors, rulers, and compasses
- Apply spatial reasoning abilities to determine the relationship between geometric objects
- Reason geometrically (e.g., if two angles meet on a straight line and one measures 60 degrees, what would the other angle measure?)
- Solve problems using analysis and measurement of geometrical objects
About Advanced Enrichment courses
These courses offer above-grade-level material that is presented in a novel context, explored with other advanced learners, and guided by a CTY educator to help prepare students for higher-order thinking and college-style academic challenges.
Requirements
CTY courses have grade-level requirements and most require minimum test scores. Some courses may also have prerequisites.
Identification DetailsDates and Tuition
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Registration Fee and Financial Aid
Tuition and fees will be waived or reduced for students who qualify for financial aid.
Learn more about Financial Aid