astronomy

Stacy Mader

Stacy Mader 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 Stacy Mader rather than just read about it. In short: Stacy Lyall Mader is an Australian astronomer. He is a Senior Experimental Scientist at CSIRO Astronomy and Space Science, and was the first Aboriginal Australian to obtain a PhD in astronomy.

Key takeaways

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

Reference excerpt

Stacy Lyall Mader is an Australian astronomer. He is a Senior Experimental Scientist at CSIRO Astronomy and Space Science, and was the first Aboriginal Australian to obtain a PhD in astronomy.

Early life, education and research Mader is a Gidja man from Wyndham, in the Kimberly region of Western Australia. He received a Bachelor of Science with Honours in Physics from the University of Western Australia in 1993, and then Masters (1995) and PhD (2000) degrees from the University of Wollongong. His PhD thesis, entitled "Giant Herbig-Haro Flows: Identification And Consequences", studied outflows in star-forming regions. His subsequent research has covered neutral and ionized gas in galaxies, protostars, and the search for extraterrestrial intelligence. Mader was also part of the Voyager II and Mars missions in 2003/2004 respectively.

Career Mader joined CSIRO's Parkes Observatory in 1999. He supports astronomical observations and spacecraft tracking with Parkes, and observations with the Australian Square Kilometre Array Pathfinder. Mader has programmed several astrophysics related tools, an example being a program to calculate the position of the sun, moon, and other planets and any given time.

Honors and awards NASA Group Achievement Award (2003) NASA Group Achievement Award (2013) CSIRO Chairman’s Medal (2015) NASA Group Achievement Award (2019)

References

External links Stacy Mader's personal home page

Worked examples

Example 1 — a first encounter with Stacy Mader

Start with the simplest possible case. Write down what Stacy Mader 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 Stacy Mader 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 Stacy Mader 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 Stacy Mader

In research: Stacy Mader 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 Stacy Mader 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: Stacy Mader is common in secondary-school and first-year university syllabi. It links to neighbouring topics 21st-century Australian astronomers, Indigenous Australian scientists, Indigenous Australians from Western Australia, so understanding it makes those chapters shorter.
In everyday life: Look for Stacy Mader 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 Stacy Mader in 20 minutes

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

Frequently asked questions

What is Stacy Mader in simple terms?

Stacy Lyall Mader is an Australian astronomer. He is a Senior Experimental Scientist at CSIRO Astronomy and Space Science, and was the first Aboriginal Australian to obtain a PhD in astronomy.

Why does Stacy Mader 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 Stacy Mader?

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 Stacy Mader.