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mathematics

Sue Chandler

Sue Chandler 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 Sue Chandler rather than just read about it. In short: F S Chandler (1940-2023) F S Chandler, aka Suzanne or Sue Chandler, was a British schoolteacher and textbook writer, who, together with Linda Bostock, wrote the "Bostock and Chandler" series of textbooks for advanced level mathematics in the UK. At the time she began the series, she was a full-time mathematics teacher at Southgate Technical College, London.

Key takeaways

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

Reference excerpt

F S Chandler (1940-2023) F S Chandler, aka Suzanne or Sue Chandler, was a British schoolteacher and textbook writer, who, together with Linda Bostock, wrote the "Bostock and Chandler" series of textbooks for advanced level mathematics in the UK. At the time she began the series, she was a full-time mathematics teacher at Southgate Technical College, London. She eventually stopped teaching courses and focused on textbook writing. Her books have sold more than 6 million copies.

Life Sue Chandler became the author of Mathematics textbooks when such books were the exclusive realm of men; the books became staples of Mathematics teaching throughout the world. Sue and her colleague Linda Bostock, when teaching at Southgate Technical College in the 1970s, could find no suitable textbook to supply their needs, so they decided to write their own. Judiciously, they chose to write under the names of L Bostock and F S Chandler. In 1984, they were not surprised when Lord Rothschild, having named one of their books as his Desert Island choice, described it as having been written by 'two wonderful young men’. Sue was the daughter of Francis Rourke, a quantity surveyor, and Paula Ley, a key member of her brother Stanley's West End tailoring business. Paula and her sister had married brothers, both of whom left their young families. The sisters were helped considerably by their five brothers. Paula found a flat overlooking Hampstead Heath and Sue went to school at the local convent. Despite failing the 11-plus, she achieved good A-level results and gained a Maths degree at Sir John Cass College, followed by a PGCE. Six months after meeting him, Sue married Derek Chandler, an engineer who became a patent agent. They formed a successful partnership, despite their opposing political views, and are remembered by their nephews and nieces for their generosity and moral support. Apart from the time spent in the north of England whilst Francis was recuperating from injuries acquired at Dunkirk, Sue lived her whole life in London. Sue enjoyed entertaining family and friends. After her mother’s death, she sought out her half-brother Michael and arranged for him to meet up with her part of the Rourke family. She also took on her mother’s role of keeping the Ley family together and was instrumental in organising regular ‘cousins events’. The last of these was held in September of 2023. Knowing herself to be too frail to travel, Sue insisted on hosting this event at her home: she died as the guests arrived. Sue was survived by her brother Colin; two daughters; three grandchildren and many cousins. Derek died in 2018, Michael in 2022 and Linda in 2012.

Selected publications Textbooks L Bostock & F S Chandler (1975), Applied Mathematics, Vol. 1, Stanley Thornes L Bostock & F S Chandler (1976), Applied Mathematics, Vol. 2, Stanley Thornes L Bostock & F S Chandler (1978), Pure Mathematics, Vol. 1, Stanley Thornes L Bostock & F S Chandler (1979), Pure Mathematics, Vol. 2, Stanley Thornes L Bostock & F S Chandler (1981), Mathematics – The Core Course for A Level (2nd ed.), Stanley Thornes L Bostock, F S Chandler & C P Rourke (1982), Further Pure Mathematics, Stanley Thornes L Bostock & F S Chandler (1984), Mathematics – Mechanics and Probability, Stanley Thornes L Bostock & F S Chandler (1985), Further Mechanics and Probability, Stanley Thornes L Bostock & F S Chandler (1994), Core Maths for 'A' Level (2nd ed.), Nelson Thornes L Bostock & F S Chandler (2000), Core Maths for 'A' Level (3rd ed.), Nelson Thornes Other Chandler, Sue (1997), "A-level mathematics examinations as a fair assessment of the needs of students post-GCSE intermediate and higher tiers", Teaching Mathematics and Its Applications, 16 (4): 157–159, doi:10.1093/teamat/16.4.157.

References

Worked examples

Example 1 — a first encounter with Sue Chandler

Start with the simplest possible case. Write down what Sue Chandler 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 Sue Chandler 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 Sue Chandler 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 Sue Chandler

In research
Sue Chandler 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 Sue Chandler 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
Sue Chandler is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1940 births, 2023 deaths, 20th-century English educators, so understanding it makes those chapters shorter.
In everyday life
Look for Sue Chandler 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 Sue Chandler in 20 minutes

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

Frequently asked questions

What is Sue Chandler in simple terms?

F S Chandler (1940-2023) F S Chandler, aka Suzanne or Sue Chandler, was a British schoolteacher and textbook writer, who, together with Linda Bostock, wrote the "Bostock and Chandler" series of textbooks for advanced level mathematics in the UK. At the time she began the series, she was a full-time…

Why does Sue Chandler 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 Sue Chandler?

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 Sue Chandler.

Tags

  • 1940 births
  • 2023 deaths
  • 20th-century English educators
  • 20th-century English women educators
  • 21st-century English educators
  • 21st-century English women educators
  • British mathematics educators
  • English women non-fiction writers
  • Mathematics education in the United Kingdom

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