astronomy

John Lee Coulter

John Lee Coulter 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 Lee Coulter rather than just read about it. In short: John Lee Coulter (April 16, 1881 – April 16, 1959) was an American academic. He assumed several roles within the federal government, and served as president of the North Dakota Agriculture College from 1921 to 1929.

Key takeaways

John Lee Coulter 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 Lee Coulter to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of John Lee Coulter from memory before moving on to harder problems.

Reference excerpt

John Lee Coulter (April 16, 1881 – April 16, 1959) was an American academic. He assumed several roles within the federal government, and served as president of the North Dakota Agriculture College from 1921 to 1929. Coulter was born in East Grand Forks, Minnesota, on April 16, 1881, and attended the University of North Dakota before earning his doctorate from the University of Wisconsin in 1908. He began teaching at the University of Minnesota later that year. Coulter started working for the federal government in 1910, leading the U. S. Census of Agriculture. He helped establish the system of banks and credit unions for rural use under the provisions of the Federal Farm Loan Act. Coulter was designated an inaugural fellow of the American Statistical Association in 1914, and returned to academia in 1915, as dean of the agricultural college at West Virginia University, and led the school's experimental station. When the United States joined World War I, Coulter was named a member of the War Industries Board. He was later appointed president of the North Dakota Agriculture College, serving from October 1921 to July 1929, when Herbert Hoover named Coulter the chief economist of the United States Tariff Commission. Coulter became the expert assistant to George Peek in July 1934. He and Phoebe Frost married in Washington, D.C., in 1911. The couple had three sons. He died in Washington, D.C., on April 16, 1959, aged 78.

References

Worked examples

Example 1 — a first encounter with John Lee Coulter

Start with the simplest possible case. Write down what John Lee Coulter 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 Lee Coulter 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 Lee Coulter 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 Lee Coulter

In research: John Lee Coulter 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 Lee Coulter 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 Lee Coulter is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1881 births, 1959 deaths, 20th-century American academics, so understanding it makes those chapters shorter.
In everyday life: Look for John Lee Coulter 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 Lee Coulter in 20 minutes

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

Frequently asked questions

What is John Lee Coulter in simple terms?

Why does John Lee Coulter 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 Lee Coulter?

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 Lee Coulter.