Fall 2026 Courses
All courses are small (6-10 students) and include weekly homework focused on challenging problem solving and exploration. See the course list for information on the courses and to determine which level is appropriate for you.
Fall 2026 courses will be E series. Topics include mathematical writing, complex numbers and trigonometry, modular arithmetic, counting and probability, analytic geometry, and others.
Registration is open for Fall 2026 courses until July 31. Course times will be determined by the end of June. Times will be chosen to accommodate as many interested students as possible, so express interest early!
Course 2E
Teacher – TBD
TBD
August 31 – November 21
12 weeks, 1 hour / week
$1,080 ($90/hour)
Level 2 courses are designed for students who love math and are looking for a deeper understanding of middle school level mathematics. Students who sign up for this course are confident with arithmetic and pre-algebra, have some experience in algebra, but may not have as much exposure to proofs or problem solving.
Course 3E
Teacher – John Berman
August 31 – November 21
12 weeks, 1 hour / week
$1,080 ($90/hour)
Level 3 courses are designed for students who love math and are looking for a deeper understanding of high school level mathematics. Students who sign up for this course are fluent in arithmetic and algebra and have some background in problem solving and the ideas of proof.
2E content may include:
- proofs without words, area method
- rates and ratios
- probability
- expected value
- analytic geometry (2D and 3D)
- Pick / shoelace formulas
- introduction to modular arithmetic
3E content may include:
- logic and proof writing
- complex numbers and trigonometry
- counting and probability
- Markov chains
- analytic geometry
- Pick / shoelace formulas
- multiplicative functions
- proof-based modular arithmetic
Course 4E
Teacher – John Berman
TBD
August 31 – November 21
12 weeks, 1.5 hour / week
$1,260 ($70/hour)
Level 4 courses represent GeodeMath’s vision for the pinnacle of a general education in non-calculus-based math for future leaders in mathematics and adjacent fields. Students who sign up for this course have experience in problem solving and understanding of basic proof techniques (such as induction and proof by contradiction). They have distinguished themselves in GeodeMath courses, by qualifying for AIME, or in other comparable programs.
Course 5E
Teacher – John Berman
TBD
August 31 – December 11
14 weeks, 1.5 hour / week
$1,260 ($60/hour)
Level 5 courses are very difficult. Students will be well-prepared to take math olympiads, pursue research projects, or study math at the most challenging universities. Students who sign up for this course can write good proofs and have very strong problem solving ability (for example at the level of AIME 6-12).
4E content may include:
- proof writing
- unusual functions and functional equations
- probability, expected value, Markov chains
- triangle trig and spherical geometry
- complex numbers in geometry
- using the Chinese Remainder Theorem
- valuation and lifting the exponent
5E content may include:
- writing proofs in LaTeX
- floor function proofs
- functional equations
- probabilistic method
- trig and complex numbers in geometry
- projective geometry
- advanced modular arithmetic
- Lucas / Kummer’s Theorems
Spring 2027 Courses
Spring 2027 courses will be S series. Topics include mathematical writing, geometry of circles, logs and approximations, Diophantine equations, polynomials, graph theory, and more.
Contact
Please fill out the form to apply for courses, request other courses if these are not appropriate for you, or join the mailing list for future course offerings.
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