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Marion A. Frieswyk

Marion A. Frieswyk is a science 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 Marion A. Frieswyk rather than just read about it. In short: Marion A. Frieswyk (1921 - 2021) was the first female intelligence cartographer for the Map Division's Cartography Section of the CIA and former member of the Office of Strategic Services.

Key takeaways

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

Reference excerpt

Marion A. Frieswyk (1921 - 2021) was the first female intelligence cartographer for the Map Division's Cartography Section of the CIA and former member of the Office of Strategic Services. She played a key role in creating cartographic resources for strategic military operations during World War 2. Her work helped to advance mapping as a field and the quality of map production and creation.

Biography Frieskwyk (maiden name unknown) grew up in upstate New York. Her family owned a pea farm, which they lost during the Great Depression. Her mother worked as a cook. Instead of going to a finishing school, she completed a degree in 1942 at Potsdam State Teachers College with the goal of becoming an elementary teacher. When the United States began mobilizing during World War II, she applied to a summer graduate school course at Clark University, which trained civilian geographers for war-service jobs.

Career Frieswyk was offered a job in the Office of Strategic Services (OSS) by Arthur H. Robinson, who was a well-known geographer of the time. When she was recruited, Frieswyk was 21 years old and still a graduate student at Clarks University. Her primary role was to organize intelligence information collected by field agents and produce both 2D and 3D topographic maps. She created maps that were used in the planning for the invasion of Italy, and throughout World War 2 for strategic decision making by the Joint Chiefs of Staff. She is credited for contributing in the development of a unique system of map production that improved map quality and production efficiency. After the OSS was discontinued in 1945, the CIA was formed. Frieswyk stayed on and was employed as the first female in the Map Division's Cartography Section of the CIA. She worked for the CIA until 1958. When the OSS was awarded the Congressional Gold Medal in 2016, Frieswyk was one of the 20 OSS veterans who attended in a ceremony in Washington D.C.

Personal life Marion Frieswyk was married to Henry Frieswyk. He was a co-worker and another graduate student from Clark University. After her retirement in the 1950s, her husband continued to work for the CIA and became the head of its cartography division. He retired in 1980.

References

Worked examples

Example 1 — a first encounter with Marion A. Frieswyk

Start with the simplest possible case. Write down what Marion A. Frieswyk claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, 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 Marion A. Frieswyk 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 Marion A. Frieswyk 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 Marion A. Frieswyk

In research
Marion A. Frieswyk appears in science 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 Marion A. Frieswyk 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
Marion A. Frieswyk is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1921 births, 2021 deaths, American cartographers, so understanding it makes those chapters shorter.
In everyday life
Look for Marion A. Frieswyk 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 Marion A. Frieswyk in 20 minutes

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

Frequently asked questions

What is Marion A. Frieswyk in simple terms?

Marion A. Frieswyk (1921 - 2021) was the first female intelligence cartographer for the Map Division's Cartography Section of the CIA and former member of the Office of Strategic Services.

Why does Marion A. Frieswyk matter?

Because it connects several science 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 Marion A. Frieswyk?

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 Marion A. Frieswyk.

Tags

  • 1921 births
  • 2021 deaths
  • American cartographers
  • American people stubs
  • Cartographers
  • Office of Strategic Services
  • People of the Central Intelligence Agency
  • Women cartographers

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