High School Geometry | Trigonometry ☐ Find the sine, cosine, and tangent ratios (or their reciprocals) of an angle of a right triangle, given the lengths of the sides

Learn high school geometry—transformations, congruence, similarity, trigonometry, analytic geometry, and more (aligned with Common Core standards).

Download ready-to-teach resources for geometry. Help students explore Proofs, Congruence, Dilations, Right Triangles, Algebraic Relationships, and Circles.

Get instant access to an entire curriculum’s worth of free geometry lesson plans. We also offer homework, quizzes, and tests with a discovery-based model.

High School Geometry Curriculum Course Description: This course involves the integration of logical reasoning and spatial visualization skills. It includes a study of deductive proofs and …

Geometry is a key high school course that focuses on the properties and relationships of shapes, angles, lines, and space. Students will explore concepts such as congruence, similarity, …

Sep 25, 2025 · Explore the U.S. high school geometry curriculum, from key topics to teaching methods and real-world applications that build critical thinking and skills.

Our Geometry math curriculum, aligned to Common Core Math standards, is built to work seamlessly along these lesson videos. Get ready-to-use lesson materials, assessments, and …

IM Algebra 1, Geometry, and Algebra 2 are problem-based core curricula rooted in content and practice standards to foster learning and achievement for all. Students learn by doing math, …

Geometry Curriculum Map based on the Common Core Standards. All GeometryCoach.com lessons are based on this Curriculum Map.