Showing posts with label Nobel Prize in Physics 1933. Show all posts
Showing posts with label Nobel Prize in Physics 1933. Show all posts

Tuesday, November 7, 2017

Schools & science : Marie Curie, the Nobel Prize : resources




Marie Curie
illustration: Lizzy Stewart

We celebrate the 150th anniversary of the birth of  Marie Skłodowska-Curie, on the 7th November 2017.

As we all know, the pioneer scientist that became the first woman to win the Nobel Prize.

Marie Curie was a Nobel Laureate of many firsts: the first woman to be awarded a Nobel Prize, the first person to be awarded the Prize twice and still the only person to receive the Prize in two different scientific fields.

She received the news that she was to be awarded her second Nobel Prize on her 44th birthday - a special present for a very impressive scientist.




Marie Curie 150 Years
Nobel Prize


Some bio notes:

Born in Warsaw, Poland, on the 7th November 1867, Maria Sklodowska (later  better known by her married, Marie Curie) was the youngest of five children born of a secondary school teacher. 

Her father, Wladyslaw, was a math and physics teacher who would greatly influence Curie’s career in science. Tragically, her mother, Bronislawa, died of tuberculosis when Marie was just ten years old.






Despite her obvious talent in school (being consistently the top performing student in her year) Curie would not be able attend the University of Warsaw. At the time, universities would not accept female students. How far we are now!
Moving to France in 1891 with her sister, Marie Curie was finally able to attain the formal education she desired at The University of Paris, the Sorbonne where she obtained Licenciateships in Physics and the Mathematical Sciences.
She met Pierre Curie, Professor in the School of Physics in 1894 and in the following year they were married. 


Marie & Pierre Curie, 1904
The Curies began investigating radioactivity together in Paris, building on the work of physicists Wilhelm Roentgen and Henri Becquerel. 
In 1898, the Curies announced the discovery of not one but two new chemical elements: polonium and radium. In 1903 the Curies and Becquerel would jointly be awarded the Nobel Prize for Physics, making Marie Curie the first woman to win a Nobel Prize.
She succeeded her husband as Head of the Physics Laboratory at the Sorbonne, gained her Doctor of Science degree in 1903, and following the tragic death of Pierre Curie in 1906, she took his place as Professor of General Physics in the Faculty of Sciences. The first time a woman had held this position.


Marie Curie with her daughter, Irène, & other researchers
 in her laboratory at the Edith Cavell Hospital in 1914
When World War I broke out in 1914, Curie committed herself to the cause, developing mobile radiography units, which were known as Petites Curies, to help treat inured soldiers in the field. 
She became the director of the Red Cross Radiology Service and set up France’s first military radiology center. She facilitated the installation of 20 of her “Little Curies” and another 200 radiological units at field hospitals in the first year of the war, and it's estimated that over a million wounded soldiers were treated with her X-ray units.



Marie curie book notes
Tragically, since long-term effects of ionizing radiation were unknown, she took no precautions when working with her radioactive materials, and she is believed to have perished from a disease that resulted from the long-term exposure.

Marie Curie died of leukemia on 4 July 1934, as result of years of exposure to radiation through her work. Even today, her laboratory notebook from 1899-1902, is radioactive and will be for 1,500 years.
Marie Curie discovered radium and polonium, and she is remembered for her huge contribution to research into cancer. Her work continues to inspire research in the field to support people living with terminal illness, including terminal cancer.
Marie Curie is one of the most famous scientists of all time, her work having been crucial in the advancement of the fight against cancer, and is considered to be the “most inspirational woman in science”.




Education: 
Marie Curie is the best example to young girls to study sciences at school and later as young women to continue their studies at college and research at university.
Marie Curie is the real proof that women must not be feared to choose scientific studies if they love science and will create a stunning career.

There are a good number of young women scientists doing research in scientific centers in many universities in the world.


Resources:

  • Books:




Marie Curie Radioactivity
Connie Colwell Miller
illustrator: Scott Larson

Marie Curie Radioactivity, a graphic novel that tells the story of Marie Curie's discovery of radium and radioactivity. 
Written in graphic novel format, this book follows the trail of discovery that led to important advances in medicine, but also the creation of the atomic bomb. 
Experienced teachers know that the amount of reading their students does will have a direct and positive impact on his reading fluency and vocabulary development. 
That is why graphic novels though once relegated to the category of lowbrow reading, are now experiencing a surge in popularity.
If one or two of your students are reluctant readers, graphic novels i introduce new vocabulary via contextual clues, making great classics in Literature be  accessible to more children. 
The interesting pictures and snappy dialogue, with little-to-no narration to bog the reader down, will encourage independent reading and learning. As the students' competence and confidence grow, so will his joy of literacy. 
Students also will learn how the Curies' work led to their deaths through exposure to radiation. 

Includes additional facts, glossary, appropriate Internet sites, recommended books and bibliography.



Marie Curie
Elizabeth MacLeod
illustrations: John Mantha, 2009

The story of her discoveries, including the metals polonium and radium, and her contribution to the study of radiation is told "in level-appropriate language and detailed illustrations". 
This Level 3 reader contains longer, more complex stories and sentences, more challenging vocabulary, language play and minimal repetition.
Interesting books to invite students to read by including into Languages and Sciences curricula at school.

  • Film:

Marie Curie
The Courage of Knowledge
Marie Noëlle, 2016

The film, a biopic follows the famous physicist and chemist Marie Curie and her struggle for recognition in the male-dominated science community in early 20th century France.
Marie Noëlle's portrait of the trailblazing Polish-French physicist and chemist emerges as an odd blend of, well, formulae, following a starchy biopic pattern one minute and giving in to impressionistic abstraction the next.


That her love life is rather more engagingly presented is perhaps inevitable, though having fought hard to be judged by male peers on her work rather than her womanhood, Curie wouldn’t be thrilled to hear it.
 Guy Lodge, in Variety
Language: German
We all know that a film is always a personal view of a director even based on true stories and lives.
Films are always strong digital resources to include into school curricula. Students love biopics and a little romance in the air. 


The Madame Curie Complex
The Hidden History of Women in Science
Julie des Jardins
https://www.amazon.com/
Why are the fields of science and technology still considered to be predominantly male professions? The Madame Curie Complex moves beyond the most common explanations - limited access to professional training, lack of resources, exclusion from social networks of men - to give historical context and unexpected revelations about women's contributions to the sciences.
"Recent years have seen this idealized version of Curie challenged by less-celebratory interpretations. In Julie Des Jardins’s The Madame Curie Complex: The Hidden History of Women in Science, Curie is described as “a superhuman anomaly,” one who causes female scientists frustration by establishing unrealistic expectations of scientific accomplishment, rather than inspiring them to excel."
It's a different vision. But I know a good number of young women that are doing wonders in the field of scientific research.



Marie Curie
Famous Scientists



Other resources:
Google Doodle:


Mary Curie 144th Birthday (2011)

"Her life's work earned her two Nobel Prizes and solidified her place in history as an icon in physics and chemistry."

Google team
  • Video (animation) : 








The UNESCO Courier (1967) : Marie Curie here
Marie Curie/ Famous Scientists here 
I realize that scientific discoveries are never due to just one person, but Marie Curie played a huge role in the discovery of radium and deserves a great recognition. 
Curie is so inspirational, and not just to young women. The history of radium is an interesting one, especially since an element that was/is so dangerous and detrimental to living things was used so widely when first discovered.
"This work continues to inspire our charity's mission to support people living with terminal illness, including terminal cancer."
G-Souto 
07.11.2017
Copyright © 2017G-Souto'sBlog, gsouto-digitalteacher.blogspot.com®
Creative Commons License
Schools & science : Marie Curie, the Nobel Prize : resources by G-Souto is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Monday, August 12, 2013

Schools : Erwin Schrödinger : resources, bilingual






Erwin Schrödinger 1887-1961
credits: Getty Images
https://www.gettyimages.fr/photographes/

Erwin Schrödinger nasceu em Viena, Austria, em 12 Agosto 1887, filho de um botânico, Rudolf Schrödinger e de Georgine Emilia Brenda, filha de Alexander Bauer, Professor of Química. 

Equação de Schrödinger valeu-lhe o Prémio Nobel de Física em 1933. Na equação, descreve a evolução temporal do estado quântico de um sistema físico. A equação é também conhecida como "a segunda Lei de Newton" da Mecânica Quântica.

Google Doodle: 




Google Doodle Erwin Schrödinger 126th birthday
https://www.google.com/doodles/

E hoje, dia 12 Agosto, ao aceder à página principal do motor de busca Google, deparei-me com uma bela surpresa. Adoro Doodles! Google homenageia o físico Erwin Schrödinger, Prémio Nobel de Física, e que hoje completaria 126 anos.

As imagens escolhidas por Google fazem alusão a duas das principais teorias deste cientista no campo da Física: Equação de Schrödinger e o experiência mental conhecida como Gato de Schrödinger.





Gato de Schrödinger

Gato de Schrödinger, por sua vez, é um experiência em que um gato é colocado numa caixa fechada com um frasco de veneno e um contador Geiger que detecta radiação. O contador pode ser activado ou não, o que decide a vida do gato. Na experiência, o animal é ligado a um martelo que, caso accionado pelo contador Geiger, quebra o vidro e mata o felino. Pobres gatos da época.

Erwin Schrödinger passou a ser conhecido como o pai da Física Quântica, graças portanto às suas teorias no campo da pesquisa científica. 

Foi ainda professor em diversas Universidades e publicou mais de 50 trabalhos. "O que é a vida?" - What is Life - baseado em um ciclo de conferências públicas dadas por Schrödinger em Fevereiro de 1943. Foi editado em 1944.





Schrödinger's Cat 

Schrödinger morreu em 1961, vítima de tuberculose. O seu legado como teórico e professor e as suas contribuições na pesquisa no campo da Mecânica Quântica ficaram escritos na história da Física.

Além do Nobel, recebeu outros prémios e homenagens ainda em vida. O Instituto Internacional para Física Matemática Erwin Schrödinger (ESI), Viena, tem o seu nome.

Foi ainda celebrado postumamente. Um dos departamentos da Universidade de Limerick (Irlanda) com o seu nome, e uma enorme cratera na Lua foi baptizada com o seu nome.

Depois de Ada Lovelace ou Rosalind Franklin, duas das primeiras mulheres na Ciência, Nicolau Copernicus, um dos mais célebres matemáticos, entre muitos outros, Google criou os "Doodle" como efemérides para relembrar ou trazer ao conhecimento de todos, escritores, cientistas, poetas, músicos, de modo a alargar os conhecimentos e a cultura geral a nível mundial. Doodles que podem e devem ser introduzidos nos currículos escolares quando integram os conteúdos programáticos.







Educação:

Já referi em vários posts a importância de uma boa motivação para captar a atenção e o interesse dos alunos para determinados áreas curriculares, por vezes um pouco mais complexas para alguns alunos. E os Doodles, uma criação de Google, são uma excelente estratégia dinâmica, simples, interactiva ao alcance de todos os educadores que captará, sem dúvida a curiosidade versus conhecimento dos seus alunos.

Doodles que podem e devem ser introduzidos nos currículos escolares quando integrados nos conteúdos programáticos.

Estes recursos digitais podem servir os nossos interesses pedagógicos. Devidamente introduzidos numa lição, levarão com certeza ao desenvolvimento de uma aula mais aberta e participada, sem fugir aos parâmetros das aprendizagens que se pretendem fazer adquirir aos nossos aprendentes. 

Os recursos digitais são cada vez mais utilizados pelos professores que pretendem criar um clima de aprendizagem actual, inovador e cativante.

Curriculos: Física; Ciências.

Níveis: Ensino Geral (2º, 3º ciclos); Ensino Secundário.

Sendo assim, não deixe de aproveitar esta prática|recurso pedagógica interactiva que os Doodle lhe oferece. 

A criatividade da planificação de uma lição passa também pela capacidade de explorar o instante com sabedoria.





Erwin Schrödinger
Nobel Prize in Physics, 1933

The man who tried to explain some of the enigmas behind quantum mechanics is celebrated today, August 12th by Google.

Austrian professor and physicist Erwin Schrödinger’s 126th birthday is honored today by Google with a special Doodle today.

Born on August 12, 1887, the physicist Erwin Schrödinger won the Nobel Prize in Physics in 1933 for his contributions to the often bewildering area of wave mechanics.

"for the discovery of new productive forms of atomic theory"






However Schrödinger is probably best known for his weaving a tale about a theoretical cat in an attempt to describe the paradox of Quantum Physics.

The subject of a hypothetical experiment, Schrödinger's Cat finds itself cooped up in a box along with a small bit of radioactive material, a Geiger counter, and a flask of acid. If one of the atoms in the radioactive substance decays, a chain reaction is set off that releases the acid, thus killing the cat. But if the decay does not occur over a certain period of time, the cat lives.

Further interpretation of the experiment involves the observer. Until the box is opened, the observer doesn't know whether the cat is alive or dead, meaning theoretically that both states exist at the same time.





In addition, he was the author of many works in various fields of physics: statistical mechanics and thermodynamics, physics of dielectrics, colour theory, electrodynamics, general relativity, and cosmology, and he made several attempts to construct a unified field theory. 




What is Life?
Erwin Schrödinger
1948 edition

In his book What Is Life? (1944), Schrödinger addressed the problems of genetics, looking at the phenomenon of life from the point of view of physics. 

He paid great attention to the philosophical aspects of science, ancient and oriental philosophical concepts, ethics, and religion.

On 4 January 1961, Schrödinger died of tuberculosis, aged 73, in Vienna.





The Big Bang Theory

Education:

I hate animal experiments and I am against all kind of scientific experiences with animals.

So, please don't display this video explanation to your youngest pupils. Sometimes kids are cruel and don't understand what's right or wrong. 

Who knows? Perhaps you could let them watch "Schrödinger’s Cat" a classic clip from CBS sitcom The Big Bang Theory that immortalized Schrödinger’s famous “cat in a box”  in contemporary pop culture.







Resources:
  • TV programmes
In this episode, physicist Sheldon (played by Jim Parsons) uses Schrödinger’s cat theory to help aspiring actress and neighbor Penny (played by Kaley Cuoco) in her quandary about whether or not she should go on a date with Sheldon’s roommate Leonard (played by Johnny Galecki). 

Sheldon explains the cat paradox, describing Schrödinger’s Copenhagen interpretation of quantum mechanics as they are applied to everyday objects, such as a cat that might be alive or dead in a sealed box. Students will love it! 





What is Life?
Erwin Schrödinger

  • Books:

Nobel laureate Erwin Schrödinger's What is Life? is one of the great science classics of the twentieth century. It was written for the layman, but proved to be one of the spurs to the birth of molecular biology and the subsequent discovery of DNA.

  • Doodles:
Doodles! What can I say about Doodles! As my usual readers know, I love to include Google Doodle into my lessons. I wrote several posts about this creative digital resource on my blog.

Curricula: Physics; Sciences.

Level: Middle Education; Secondary Education.

Note: Raramente escrevo em Português, minha língua materna, pelo facto de ser mais lida em países de língua inglesa e francesa. Tenho, no entanto, várias publicações bilingues.

I write in English, Français and Português. Some posts are bilingual.

G-Souto

12.08.2013
Copyright © 2013G-Souto'sBlog, gsouto-digitalteacher.blogspot.com®

Licença Creative Commons
Schools : Erwin Schrödinger :  resources, bilingual by G-Souto is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.