mathematics

Mary Bradburn

Mary Bradburn is a mathematics topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Mary Bradburn rather than just read about it. In short: Mary Bradburn (1918–2000) was a British mathematics educator who became president of the Mathematical Association for the 1994–1995 term. Education and career Bradburn was born on 17 March 1918 in Normanby in North Yorkshire, the daughter of a marine engineer and a Scotswoman.

Key takeaways

Mary Bradburn belongs to mathematics; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Mary Bradburn to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Mary Bradburn from memory before moving on to harder problems.

Reference excerpt

Mary Bradburn (1918–2000) was a British mathematics educator who became president of the Mathematical Association for the 1994–1995 term.

Education and career Bradburn was born on 17 March 1918 in Normanby in North Yorkshire, the daughter of a marine engineer and a Scotswoman. She attended a school that didn't approve of girls studying mathematics, but allowed her to progress through the mathematics curriculum at her own rate, several years ahead of the other students. She earned a state scholarship, but at 17, she was below the required age for Oxford and Cambridge, so she ended up going to Royal Holloway College. She was a student there beginning in 1935 and, despite multiple extracurricular activities, earned first class honours in mathematics in 1938, and completed a master's degree there in 1940. With another scholarship from the University of London, she went to the University of Edinburgh for graduate study with Max Born, beginning in 1941; her dissertation was The Statistical Thermodynamics of Crystal Lattices. She taught briefly at Edinburgh and the University of Dundee before returning to Royal Holloway as an instructor in 1945. She remained at Royal Holloway through its 1965 transition from a women's college to a coeducational one (a change that she supported), until her retirement in 1980.

Recognition and legacy She became a Fellow of the Royal Astronomical Society in 1955. The mathematics department of Royal Holloway offers an annual prize to undergraduates, the Mary Bradburn Prize, named in her memory. The British Federation of Women Graduates also offers a Mary Bradburn Prize, from a bequest left by Bradburn.

References

Worked examples

Example 1 — a first encounter with Mary Bradburn

Start with the simplest possible case. Write down what Mary Bradburn claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Mary Bradburn before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Mary Bradburn ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Mary Bradburn

In research: Mary Bradburn appears in mathematics research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Mary Bradburn in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Mary Bradburn is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1918 births, 2000 deaths, 20th-century British women educators, so understanding it makes those chapters shorter.
In everyday life: Look for Mary Bradburn outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Mary Bradburn in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Mary Bradburn means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Mary Bradburn out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Mary Bradburn in simple terms?

Mary Bradburn (1918–2000) was a British mathematics educator who became president of the Mathematical Association for the 1994–1995 term. Education and career Bradburn was born on 17 March 1918 in Normanby in North Yorkshire, the daughter of a marine engineer and a Scotswoman.

Why does Mary Bradburn matter?

Because it connects several mathematics ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Mary Bradburn?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Mary Bradburn.