MATH 4455 Mathematical Problem Solving
Permission of the instructor required for students outside the Lynch School of Education. This course is designed to deepen students' mathematical knowledge through solving, explaining, and extending challenging and interesting problems. Students will work both individually and in groups on problems chosen from polynomials, trigonometry, analytic geometry, pre-calculus, one-variable calculus, probability, and numerical algorithms. The course will emphasize explanations and generalizations rather than formal proofs and abstract properties. Some pedagogical issues, such as composing good problems and expected points of confusion in explaining various topics, will come up, but the primary goal is mathematical insight. The course will be of particular use to future secondary math teachers.
Course overview
- Department
- Mathematics
- School
- MCAS
- Credits
- 3
- Level
- Undergraduate
- Offered
- Periodically in the Spring
Catalog details
Requirements fulfilled
- Mathematics B.A.: 4000-level Mathematics elective options (Current University Catalog; students should confirm their catalog year)
- Mathematics B.S.: 4000-level Mathematics elective options (Current University Catalog; students should confirm their catalog year)
- Computer Science B.S.: Upper-level mathematics option (Current University Catalog; students should confirm their catalog year)
Course evaluations
- Course rating
- 4.27 / 5 · Very Good
- Instructor rating
- 4.54 / 5 · Excellent
- Terms evaluated
- 4
| Term | Instructor | Course overall | Instructor overall | Well organized | Clear learning objectives | Intellectually challenging | Helpful assignments | Applicable beyond course | Attendance necessary | Weekly effort | Responses |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fall 2025 | Juliana Belding | 4.5 | 4.8 | 4.3 | 4.5 | 4.7 | 4.6 | 4.6 | 4.7 | 4–6 hrs/week | 17 of 19 |
| Fall 2024 | Brian Lehmann | 4.4 | 4.6 | 4.5 | 4.4 | 4.8 | 4.6 | 4.5 | 4.8 | 4–6 hrs/week | 23 of 23 |
| Fall 2023 | Brian Lehmann | — | — | — | — | — | — | — | — | — | 22 of 27 |
| Spring 2022 | Chi-Keung Cheung | 3.5 | 4.0 | 3.9 | 4.1 | 4.8 | 4.6 | 4.5 | 5.0 | 4–6 hrs/week | 11 of 18 |