astronomy

John Chartres

John Chartres is a astronomy 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 John Chartres rather than just read about it. In short: John Anthony Chartres (born January 1946) is the former professor of economic and social history at the University of Leeds. He is a specialist in the economic history of agriculture in England.

Key takeaways

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

Reference excerpt

John Anthony Chartres (born January 1946) is the former professor of economic and social history at the University of Leeds. He is a specialist in the economic history of agriculture in England.

Selected publications

Books Internal trade in England, 1500-1700. Macmillan, London, 1977. ISBN 0333183584 Pre-Industrial Britain. Basil Blackwell, Oxford, 1994. ISBN 063118144X (Editor & contributor) Agricultural Markets and Trade, 1500-1750. Cambridge University Press, 2003. (Editor)

Other "English Landed Society and the Servants Tax of 1777" in N. Harte & R. Quinault (Eds.) (1996) Land and Society in Britain, 1700-1914: Essays in Honour of F. M. L. Thompson, Manchester, Manchester University Press, pp. 34–56. "Foires et Marchés en Angleterre de 1500 à 1850" in C. Desplat (Ed.) (1996) Foires et Marchés dans les Campagnes de l'Europe médiévale et moderne, Actes des XIVes Journées Internationales d'Histoire de l'Abbaye de Flaran, Presses Universitaires du Mirail, Toulouse, pp. 153–175. "Leeds: Regional Distributive Centre of Luxuries in the later Eighteenth Century", Northern History, XXXVIl (2000), pp. 115–132. "Part IV: Trade, Commerce and Industry" in E.J.T. Collins (Ed.) (2000) The Agrarian History of England & Wales, VII, 1850-1914, Cambridge University Press, Cambridge, pp. 947–1225. "The Eighteenth-century English Inn: a transient "Golden Age" " in B. Kümin & B.A. Tlusty (Eds.) (2002) The World of the Tavern: Public Houses in Early Modern Europe, Ashgate, Aldershot, pp. 205-226. "Producers, crops and markets 1600-1800" in J. Broad (Ed.) (2009) A common agricultural heritage? Revising French and British rural divergence, Agricultural History Review, Supplement Series 5, British Agricultural History Society, Exeter, pp. 138–154.

References

Worked examples

Example 1 — a first encounter with John Chartres

Start with the simplest possible case. Write down what John Chartres claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 John Chartres 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 John Chartres 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 John Chartres

In research: John Chartres appears in astronomy 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 John Chartres 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: John Chartres is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1946 births, Academics of the University of Leeds, Economic historians, so understanding it makes those chapters shorter.
In everyday life: Look for John Chartres 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 John Chartres in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what John Chartres 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 John Chartres out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is John Chartres in simple terms?

John Anthony Chartres (born January 1946) is the former professor of economic and social history at the University of Leeds. He is a specialist in the economic history of agriculture in England.

Why does John Chartres matter?

Because it connects several astronomy 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 John Chartres?

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 John Chartres.