Geometry

​All Genders Course;
Prerequisite - Successful completion of Algebra I;
Full Year Course

Geometry forms the foundation for key concepts in advanced math courses. This course begins with traditional geometric topics including lines, angles, proofs, polygons, circles, and triangles. Students explore concepts directly through their own investigations, make and test conjectures about what they observe, and apply these conjectures to solve real-world problems and create new conjectures. Students use multiple and varied tools—from folded paper, to straightedge and compass, to interactive geometry software—for the investigations. Students will develop cooperation, problem-solving, spatial reasoning, and communication skills. Assessments include quizzes and tests, discussion prompts, and both group and individual projects. By the end of the course, students will have gained proficiency in logic, pattern recognition, spatial reasoning, and tech tools.

Course Approval

​This course is approved by the NCAA.

One Schoolhouse is fully accredited with the Middle States Association of Colleges and Schools and the Western Association of Schools and Colleges through December 1, 2025; we are an approved online publisher for the University of California. 

Teachers at One Schoolhouse

​Teachers at One Schoolhouse are passionate about helping students flourish and thrive.
​With small sections (averaging 15 students), teachers inspire, encourage, and instill confidence in their students.
One Schoolhouse teachers are experts in their subject field. 94% of our teachers hold an advanced degree.
​Teachers are drawn from top independent schools across the country and participate in our extensive training on current research and best practices in online instruction methods.

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