1 Unit
For Grades: 9, 10, 11, 12
NCAA Eligible
Accredited by AdvancED
State Certified
A mobile-friendly course

Instructor Embedded Cost: $300

Content Only Cost: $125 Discounts offered based on volume purchased
Course Quality: 3.28
Content Standards Alignment: 3
National Completion Rate: 82%
Oklahoma Completion Rate: N/A

Geometry builds upon students' command of geometric relationships and formulating mathematical arguments. Students learn through discovery and application, developing the skills they need to break down complex challenges and demonstrate their knowledge in new situations.

Course topics include reasoning, proof, and the creation of sound mathematical arguments; points, lines, and angles; triangles and trigonometry; quadrilaterals and other polygons; circles; congruence, similarity, transformations, and constructions; coordinate geometry; three-dimensional solids; and applications of probability.

This course supports all students as they develop computational fluency and deepen conceptual understanding. Students begin each lesson by discovering new concepts through guided instruction, and then confirm their understanding in an interactive, feedback-rich environment. Modeling activities equip students with tools for analyzing a variety of real-world scenarios and mathematical ideas. Journaling activities allow students to reason abstractly and quantitatively, construct arguments, critique reasoning, and communicate precisely. Performance tasks prepare students to synthesize their knowledge in novel, real-world scenarios and require that they make sense of multifaceted problems and persevere in solving them.


The following information applies only to instructor embedded courses.
Student-Teacher Ratio: 1:6:01:00.000
Enrollment Cycle: continuous
Term: fall, spring, summer
Oklahoma Subject Code: 4520
Course Provider Contact: Jon Castillo | | (949) 606-4403
How To Purchase This Course

Districts wishing to purchase this course should contact the course provider directly (see contact information above) and reference the contract in the "attachments" portion of the page linked here. If you are purchasing an Instructor Embedded course, please note that online instructors need not be certified in the state of Oklahoma. They must be certified to teach the content in at least one state or teach the subject at a college or university. To enroll a student in the course, you will need to obtain from the course provider (a) the instructor’s name; (b) the state through which the instructor is certified, and (c) the instructor’s certification number. If the instructor is employed to teach the subject at a college or university, you will need to obtain that institution’s iPEDS number. This information will be recorded in the SIS when you enroll a student in the course. When enrolling a student in a Content Only course, you must indicate in the SIS the name of the person monitoring the course.