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Kermit the Frog

Kermit the Frog 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 Kermit the Frog rather than just read about it. In short: Kermit the Frog is a Muppet character created in 1955 and originally performed by Jim Henson. An anthropomorphic green frog, Kermit is the pragmatic everyman protagonist of numerous Muppet productions, most notably as the showrunner and host of the sketch comedy television series The Muppet Show and a featured role on Sesame Street.

Kermit the Frog — main illustration
Kermit the Frog — illustration

Key takeaways

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

Reference excerpt

Kermit the Frog is a Muppet character created in 1955 and originally performed by Jim Henson. An anthropomorphic green frog, Kermit is the pragmatic everyman protagonist of numerous Muppet productions, most notably as the showrunner and host of the sketch comedy television series The Muppet Show and a featured role on Sesame Street. He has appeared in other television series, feature films, specials, and public service announcements through the years. He also served as a mascot of The Jim Henson Company and appeared in various Henson projects until 2004, when the character was acquired by The Walt Disney Company. Kermit performed the hit singles "Bein' Green" in 1970 for Sesame Street and "Rainbow Connection" in 1979 for The Muppet Movie, the first feature-length film featuring the Muppets. Kermit's original performance of "Rainbow Connection" reached No. 25 on the Billboard Hot 100 and was added to the Library of Congress's National Recording Registry in 2021. Henson performed Kermit until his death in 1990, after which Steve Whitmire performed Kermit from that time until his dismissal in 2016; Kermit has been performed by Matt Vogel since 2017. He was also voiced by Frank Welker in Muppet Babies and occasionally in other animation projects, and is voiced by Matt Danner in the 2018 reboot of Muppet Babies. Kermit has remained as a recognizable character in popular culture worldwide for over half a century, starring in several television series and films, and receiving dozens of honors and awards by various organizations. In 2006, the character was credited as the author of Before You Leap: A Frog's Eye View of Life's Greatest Lessons, an "autobiography" told from the perspective of the character himself.

History and development

Kermit the Frog first appeared on local programs and commercials broadcast on WRC-TV, most notably Sam and Friends. This prototype Kermit was created from a discarded turquoise spring coat belonging to Jim Henson's mother and two ping pong ball halves for eyes. Initially, Kermit was a vague lizard-like creature. He subsequently made a number of television appearances before his status as a frog was established in the television special Hey, Cinderella! in 1969. His triangular-pointed collar was added at the time to make him seem more frog-like and to conceal the seam between his head and body. According to Michael K. Frith, the relatively simple construction of the Kermit puppet allows the performer's arm and hand to produce a wide range of expression and gestures.

Naming The origin of Kermit's name is a subject of some debate. It is often claimed that Kermit was named after Henson's childhood friend Kermit Scott, from Leland, Mississippi. However, Karen Falk, head archivist and board of directors member for the Jim Henson Legacy organization, denies this claim, stating that Henson merely liked how the named sounded:

While Jim Henson did have a childhood acquaintance named Kermit, it was not an uncommon name at the time, and Jim always said that the Frog was not named after this child from his elementary school. I think Jim just liked the sound of the name - it has nice hard sounds and a sort of nasal quality that make it rather funny. Joy DiMenna, the only daughter of Kermit Kalman Cohen, who worked as a sound engineer at WBAL-TV during Jim Henson's time with Sam and Friends, recalls that the puppet was named after her father. According to Cohen's obituary, as well as DiMenna and Lenny Levin, a colleague of Cohen's at WBAL:

The late puppeteer had been the host of a show, Sam and Friends, at WRC-TV in Washington when he was invited to tour WBAL's studios. Both were NBC affiliates then, and WBAL carried the show, Mr. Levin said. Mr. Henson was introduced to members of the sound and camera crew, including Mr. Cohen.

"When he heard his name, Jim turned around, snapped his fingers and said to his wife, 'That's what we call the frog – Kermit.'" Another common belief is that Kermit was named for Kermit Love, who worked with Henson in designing and constructing Muppets, particularly on Sesame Street. However, Love's association with Henson did not begin until well after Kermit's creation and naming, and he always denied any connection between his name and that of the character. As Sesame Street is localized for some different markets that speak languages other than English, Kermit is often renamed. In Portugal, he is called Cocas, o Sapo (sapo means "toad"). In Brazil, his name is similar to his name in Portugal: Caco, o Sapo. In most of Hispanic America, his name is la rana René (René the Frog), while in Spain, he is named Gustavo. In the Arabic version, he is known as Kamel, which is a common Arabic male name that means "perfect". In Hungary, he is called Breki (onomatopoetic).

… excerpt ends here. Continue reading the full article.

Illustrations

Kermit the Frog illustration
Kermit the Frog: The original Kermit puppet from Sam and Friends, c. 1955
The original Kermit puppet from Sam and Friends, c. 1955
Kermit the Frog: Kermit and Elmo in one of Kermit's many lecture segments
Kermit and Elmo in one of Kermit's many lecture segments
Kermit the Frog: Kermit's star on the Hollywood Walk of Fame
Kermit's star on the Hollywood Walk of Fame

Worked examples

Example 1 — a first encounter with Kermit the Frog

Start with the simplest possible case. Write down what Kermit the Frog 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 Kermit the Frog 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 Kermit the Frog 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 Kermit the Frog

In research
Kermit the Frog 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 Kermit the Frog 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
Kermit the Frog is common in secondary-school and first-year university syllabi. It links to neighbouring topics Anthropomorphic frogs, Corporate mascots, Fictional animals, so understanding it makes those chapters shorter.
In everyday life
Look for Kermit the Frog 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 Kermit the Frog in 20 minutes

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

Frequently asked questions

What is Kermit the Frog in simple terms?

Kermit the Frog is a Muppet character created in 1955 and originally performed by Jim Henson. An anthropomorphic green frog, Kermit is the pragmatic everyman protagonist of numerous Muppet productions, most notably as the showrunner and host of the sketch comedy television series The Muppet Show an…

Why does Kermit the Frog 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 Kermit the Frog?

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 Kermit the Frog.

Tags

  • Anthropomorphic frogs
  • Corporate mascots
  • Fictional animals
  • Fictional characters from Mississippi
  • Fictional frogs
  • Fictional producers
  • Fictional reporters and correspondents
  • Fictional singers
  • Fictional string musicians
  • Frog mascots
  • Internet meme characters
  • Internet memes introduced in 2007

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