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astronomy

Richard M. Eakin

Richard M. Eakin 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 Richard M. Eakin rather than just read about it. In short: Richard Marshall Eakin ( AY-kin; May 5, 1910 – November 25, 1999), was an American zoologist and professor at the University of California, Berkeley. He was widely known for portraying prominent historical scientists during some of his lectures; dressing in costume and speaking in character to entertain and inform his students.

Richard M. Eakin — main illustration
Richard M. Eakin — illustration

Key takeaways

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

Reference excerpt

Richard Marshall Eakin ( AY-kin; May 5, 1910 – November 25, 1999), was an American zoologist and professor at the University of California, Berkeley. He was widely known for portraying prominent historical scientists during some of his lectures; dressing in costume and speaking in character to entertain and inform his students. A 1953 Guggenheim fellow, he wrote several books and more than 200 scientific papers. His research focused on eyes and vision in animals, especially the parietal eye or "third eye" of vertebrates, as well as animal embryology. He served as chairman of the UC Berkeley Department of Zoology for over 10 years, was elected president of the Western Society of Naturalists and American Society of Zoologists, and was a fellow of the California Academy of Sciences. Eakin was born in Florence, Colorado, and grew up in Tulsa, Oklahoma. He initially studied at the University of Tulsa, planning a career in the clergy, before switching to zoology, earning a bachelor's degree and doctorate at UC Berkeley. After postdoctoral studies in Germany under Hans Spemann he returned to UC Berkeley as a faculty member, where he would teach for over 40 years, earning awards and recognition for his teaching before retiring with highest faculty honors.

Early life and education (1910–1936) Richard Eakin was born on May 5, 1910, in Florence, Colorado, to parents Marshall and Mary Elizabeth Eakin. He attended high school in Tulsa, Oklahoma, graduating in 1927. He initially planned to go into the clergy, enrolling in the University of Tulsa and studying subjects such as theology and Greek for two years, before deciding to pursue zoology. In 1929, Eakin moved to Berkeley, California to attend UC Berkeley. He earned his A.B. in 1931, then enrolled in graduate school under J. Franklin Daniel, an ichthyologist and embryologist. For his dissertation, Eakin studied the development of salamander and frog embryos, earning a PhD in zoology in 1935. From 1935 to 1936 he worked in Germany as a postdoctoral scholar in the laboratories of embryologists Otto Mangold and Nobel laureate Hans Spemann. On August 8, 1935, Eakin married Mary Mulford, daughter of Walter Mulford, a Berkeley professor of forestry.

Career (1936–1977) Upon his return to UC Berkeley in 1936, Eakin was appointed instructor of zoology, becoming assistant professor in 1940 and full professor in 1949. He was assistant dean of the College of Letters and Science from 1940 to 1943, and chairman of the Department of Zoology from 1942 to 1948, and again from 1952 to 1957. As an administrator he helped found the university's Bodega Marine Laboratory, Sagehen Creek Field Station, and Cancer Research Genetics Laboratory. In 1956 he published a history of zoological research at Berkeley spanning the period from the university's 1868 founding through 1956, followed by a 1988 companion article covering the intervening 32 years.

Research

Eakin was known for his research of animal eyes and photoreceptor cells, especially the parietal eye (the so-called "third eye") and associated pineal gland of vertebrates. He was persuaded to study the parietal eyes of reptiles by his colleague Robert C. Stebbins, and the two published several articles on the parietal eye of western fence lizards. Eakin, alone or with colleagues, published many other papers on the anatomy and function of reptilian parietal eyes and similar structures in amphibians. Eakin's 1973 monograph, The Third Eye, was received as comprehensive and detailed enough for biologists, yet in a style approachable to non-scientists or undergraduates. He also studied amphibian development and was recognized as a skilled and early practitioner of electron microscopy. Eakin received a Guggenheim Fellowship in 1953, and the Boston Museum of Science's Walker Prize in 1976. He authored or co-authored over 200 scientific papers, was elected president of the Western Society of Naturalists in 1949 and American Society of Zoologists in 1975, and was a fellow of the California Academy of Sciences for 52 years.

"Great scientists speak again" In 1970, in order to combat boredom and absenteeism in his introductory zoology course, Eakin gave his first lecture in character, appearing unannounced in full costume and makeup as William Harvey, the 17th-century physician who made the first complete descriptions of blood circulation. His portrayals of historic scientists, including Charles Darwin, Louis Pasteur, and Gregor Mendel, often involved elaborate wigs, makeup, costumes, and props, aided by professional makeup artists and drama teachers- his portrayal of Darwin required up to three hours of makeup, wig, and beard preparation. His lectures were popular with students from the start and attracted international attention, with profiles in publications such as LIFE, Der Spiegel, and the International Herald Tribune. He gave guest lectures at universities nationwide, and in 1975 compiled the text of his lectures, along with photographs, diagrams, and stage directions, into a book, Great Scientists Speak Again. Eakin typically gave six lectures in character during a course, with each "guest lecturer" introducing particular concepts. The figures portrayed, in order of appearance during a typical course, were:

William Harvey (1578–1657) William Beaumont (1785–1853) Hans Spemann (1869–1941) Gregor Mendel (1822–1884) Louis Pasteur (1822–1895) Charles Darwin (1809–1882) Eakin considered his impersonation of Spemann to be his most authoritative, due to knowing him personally from working in his lab in Germany, helping translate a book of his into English, and becoming good friends. Eakin was recognized for his teaching long before he first donned a wig: in 1963 he was the first recipient of Berkeley's Senior Citation for Distinguished Teaching and in 1968 received the Outstanding Teaching Award from the Associated Students of the University of California.

… excerpt ends here. Continue reading the full article.

Illustrations

Richard M. Eakin: The third eye (frontal organ) of a frog, seen between the regular eyes.
The third eye (frontal organ) of a frog, seen between the regular eyes.

Worked examples

Example 1 — a first encounter with Richard M. Eakin

Start with the simplest possible case. Write down what Richard M. Eakin 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 Richard M. Eakin 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 Richard M. Eakin 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 Richard M. Eakin

In research
Richard M. Eakin 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 Richard M. Eakin 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
Richard M. Eakin is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1910 births, 1999 deaths, 20th-century American zoologists, so understanding it makes those chapters shorter.
In everyday life
Look for Richard M. Eakin 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 Richard M. Eakin in 20 minutes

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

Frequently asked questions

What is Richard M. Eakin in simple terms?

Richard Marshall Eakin ( AY-kin; May 5, 1910 – November 25, 1999), was an American zoologist and professor at the University of California, Berkeley. He was widely known for portraying prominent historical scientists during some of his lectures; dressing in costume and speaking in character to ente…

Why does Richard M. Eakin 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 Richard M. Eakin?

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 Richard M. Eakin.

Tags

  • 1910 births
  • 1999 deaths
  • 20th-century American zoologists
  • American embryologists
  • Microscopists
  • People associated with the California Academy of Sciences
  • People from Florence, Colorado
  • Scientists from the San Francisco Bay Area
  • University of California, Berkeley alumni
  • University of California, Berkeley faculty
  • University of Tulsa alumni

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