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astronomy

Phoebe Nahanni

Phoebe Nahanni 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 Phoebe Nahanni rather than just read about it. In short: Phoebe Rose Nahanni (January 17, 1947 – May 14, 2001) was a Slavey-Dene geographer and cartographer. She played a central role in the Dene Nation mapping project, which constructed a map of how the Dene Nation actively used about 450,000 square miles of land.

Key takeaways

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

Reference excerpt

Phoebe Rose Nahanni (January 17, 1947 – May 14, 2001) was a Slavey-Dene geographer and cartographer. She played a central role in the Dene Nation mapping project, which constructed a map of how the Dene Nation actively used about 450,000 square miles of land. This information was one of the factors in the Mackenzie Valley Pipeline Inquiry's recommendation not to construct a pipeline through the Mackenzie River Valley. Nahanni was also active in the social scientific study of arctic and subarctic communities, and is thought to have been the first Slavey-Dene woman to hold a master's degree.

Life and career Nahanni was born on January 17, 1947, near Jean Marie River in the Northwest Territories. She attended the University of Western Ontario, making her one of the first Dene people to attend university, and she graduated with a degree in geography in 1972. Geography was a particularly relevant topic of study because of the active land claims disputes that Dene people were undergoing. While she was an undergraduate, Nahanni took a leading role in an early experiment with distance education to try to make higher education more accessible in the north. Nahanni and a group of students worked with members of the Computer Science Department at the University of Western Ontario to experiment with developing a microwave communications network to create a "university of the air" that could be accessed from the Arctic. The historian Amanda Graham credits Nahanni with challenging academics to take up this project in a university seminar in 1969. After completing her geography studies, Nahanni worked on the Dene Nation mapping project. The goal of this project was to document the extensive activity of the Dene people on the land they inhabited, to create a thorough record of the historical and contemporary use of the land by the Dene, with a particular eye towards using this information in negotiations over land. To that end, Nahanni was an original signer of the Dene Declaration of self-determination, and she led a team of 20 Dene researchers to interview 546 people about their practices on the land. This information was used in the Mackenzie Valley Pipeline Inquiry over whether or not a pipeline should be built in the Mackenzie River Valley. Nahanni used the hundreds of interviews and the detailed maps that her team had produced to argue that the Dene people owned and actively relied on 450,000 square miles of land, which the proposed pipeline would infringe on and likely damage. Nahanni returned to the academic study of geography in 1985, and in 1992 she graduated from McGill University with an M.A. in geography. Her thesis was entitled Dene women in the traditional and modern northern economy in Denendeh, Northwest Territories, Canada. This degree may have made Nahanni the first Slavey-Dene woman to obtain a master's degree. She continued to research and publish her work, and remained connected to the community of social scientists studying arctic and subarctic regions. For example, she contributed a chapter to the 1990 book Gossip: A Spoken History of Women in the North, and she was a coauthor of the 1993 book Social Sciences in the North. She also appeared frequently at academic conferences. For example, Nahanni was a specialist at The Man in the North Conference on Community Development in Inuvik in 1970. Nahanni was also the first keynote speaker invited to the First International Congress of Arctic Social Sciences, at Université Laval in 1992. Nahanni was the first Research Director of The Indian Brotherhood, an organization based in the Northwest Territories. She was also a Director of the Original Peoples Library Association. Nahanni was married to Ronald Pokrupa, and had 3 children. She died at Almonte, Ontario on May 14, 2001, though her place of death has also been given as Montreal. After Nahanni's death, the Dehcho First Nations endowed the Phoebe Nahanni Memorial Scholarship, which, as of 2020, awards $12,000 annually to "Dehcho Dene descendants pursuing a doctorate, masters or undergraduate degree in the natural sciences, law or political science".

Selected work Towards a Developmental Land Settlement in the N.W.T. (1974) "Women in the Workplace: Dene Women and Work", in Gossip : A Spoken History of Women in the North (1990) Social Sciences in the North, coauthor (1993)

References

Worked examples

Example 1 — a first encounter with Phoebe Nahanni

Start with the simplest possible case. Write down what Phoebe Nahanni 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 Phoebe Nahanni 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 Phoebe Nahanni 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 Phoebe Nahanni

In research
Phoebe Nahanni 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 Phoebe Nahanni 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
Phoebe Nahanni is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1947 births, 2001 deaths, 20th-century cartographers, so understanding it makes those chapters shorter.
In everyday life
Look for Phoebe Nahanni 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 Phoebe Nahanni in 20 minutes

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

Frequently asked questions

What is Phoebe Nahanni in simple terms?

Phoebe Rose Nahanni (January 17, 1947 – May 14, 2001) was a Slavey-Dene geographer and cartographer. She played a central role in the Dene Nation mapping project, which constructed a map of how the Dene Nation actively used about 450,000 square miles of land.

Why does Phoebe Nahanni 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 Phoebe Nahanni?

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 Phoebe Nahanni.

Tags

  • 1947 births
  • 2001 deaths
  • 20th-century cartographers
  • Dene people
  • McGill Faculty of Science alumni
  • People from the Northwest Territories
  • University of Western Ontario alumni
  • Women cartographers
  • Women geographers

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