September 9th, 2024

How to Compose Math Problems

The article highlights how composing math problems fosters creativity and critical thinking, emphasizing characteristics of "beautiful" problems and the importance of pattern recognition in problem formulation and discovery.

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How to Compose Math Problems

The article discusses the process of composing math problems, inspired by a teacher's unique requirement for students to create their own problems. The author reflects on how this practice fosters creativity and critical thinking, leading to a deeper understanding of mathematical concepts. He shares his journey of creating problems, emphasizing the characteristics of a "beautiful" math problem, which he defines as concise, symmetrical, and easily understandable. The author provides examples of problems, illustrating how to start with simple concepts and gradually introduce complexity. He demonstrates the transformation of a basic logarithmic problem into a more generalized form involving prime numbers, showcasing the importance of pattern recognition in problem creation. The article concludes with a contemplation on the nature of mathematical beauty and the creative process involved in problem formulation, suggesting that sometimes the journey of discovery can lead to unexpected insights.

- Composing math problems encourages creativity and critical thinking.

- A "beautiful" math problem is concise, symmetrical, and easy to understand.

- The process involves starting with simple problems and gradually increasing complexity.

- Pattern recognition is key in transforming and generalizing math problems.

- The journey of creating problems can lead to unexpected mathematical insights.

Link Icon 3 comments
By @mbivert - about 1 month
> When I was a young student (around 12), my math teacher came-up with an unique requirement for his students to not only solve math problems but also to compose them.

I think this is highly underestimated: there seems to be some sort of a duality between learning & teaching, where you can't really practice one efficiently without the other.

This has been observed in part by guys like Feynman[0]; paraphrasing: "learn a topic by teaching/simulating teaching it to a child", which in addition to the above, demands for the topic to be explained in simple terms.

[0]: https://fs.blog/feynman-technique/

By @wanderer2323 - about 1 month
“Compose” in the sense of “create”, not in the sense of “combine”