ESA Teach with space online conference 2021 - Revision history

Mol: /* ESERO Fi */

2021-07-08T08:11:24Z

ESERO Fi

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	== ESERO Fi ==		== ESERO Fi ==

	https://www.esero.fi/cansat2022		https://www.esero.fi/cansat2022 https://cansat.esa.int/

Mol: /* "Skills and Careers of the Future - What are the career perspectives of the future and the right skills 'for the job'?" */

2021-07-08T08:10:02Z

"Skills and Careers of the Future - What are the career perspectives of the future and the right skills 'for the job'?"

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	== "Skills and Careers of the Future - What are the career perspectives of the future and the right skills 'for the job'?" ==		== "Skills and Careers of the Future - What are the career perspectives of the future and the right skills 'for the job'?" ==

			== ESERO Fi ==

			https://www.esero.fi/cansat2022

Mol: /* Introduction */

2021-07-07T15:35:53Z

Introduction

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	https://www.esa.int/Education/Teachers_Corner/Teach_with_space3		https://www.esa.int/Education/Teachers_Corner/Teach_with_space3

			Luca Parmatano dj:ing from the ISS. [https://www.youtube.com/watch?v=vscYpfOcI_w LIVE from Space with Luca Parmitano by ESA & BigCityBeats]

	== The Size of the solar system ==		== The Size of the solar system ==

Mol: /* Exoplanets in a box */

2021-07-07T14:04:32Z

Exoplanets in a box

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	== Exoplanets in a box ==		== Exoplanets in a box ==

			Material: shoebox, LED torch, light meter (phone), craft kniddle, semi circular protactor, clothes peg, cocktail sticks, plane white paper, sticky tape, modelling clay: exoplanets.

			shorturl.at/qvyDY https://educationforms.esa.int/teachers/wp-content/uploads/sites/6/2021/07/exoplanet_ESAteachwithspaceonlineconference.pdf

			* Physics Toolbox Sensor suite (vieyrasoftware.net)
			* Phyphox - physical phone experiments.

			Radius of the planet.

			*Change the size of your explanet. Can you observe any difference in your transit?
			*Change the distance of the planet to the star
			*Change the material used to create the exoplanet
			*Change the planet to a ring

			Flux / illuminance.

			Rotating pendulum.


			Kate Isaak (ESTEC): Exoplanets. Are we alone? Cloe-in "hot" Jupiters, Super-Earths/ mini-Neptunes. Transit photometry: Jupiter-Sun ~1%, Earth-Sun ~0.01%. First-step characterization: Mass, Radius => internal composition + structure.

	== Robotics: Mission to Mars ==		== Robotics: Mission to Mars ==

Mol: /* Understanding our Earth from Space with Easy-to-Use Augmented Reality Apps */

2021-07-07T13:17:29Z

Understanding our Earth from Space with Easy-to-Use Augmented Reality Apps

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	== Understanding our Earth from Space with Easy-to-Use Augmented Reality Apps ==		== Understanding our Earth from Space with Easy-to-Use Augmented Reality Apps ==

			Columbus eye

			Algal bloom.

			http://esero.de/post/160

			https://ruhr-uni-bochum.sciebo.de/s/jNlUigAmiB0Fzmt

			ESERO Germany!

	== Experimenting with sensors made easy ==		== Experimenting with sensors made easy ==

Mol: /* How does space benefit society? */

2021-07-07T12:34:47Z

How does space benefit society?

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	Speaker: Amanda Regan, ESA Phi Lab		Speaker: Amanda Regan, ESA Phi Lab

			Scientific & Societal challenges,Excellence & Innovation and . . .

			Earth Disc.

			GOCE, SMOS, CRYOSAT,

			Copernicus - a new phase in EO (Earth Observation). Chlorophyl.

			Remote sensing: Optical, Synthetic Aperture Radar (SAR) [], Infrared. Huge amount of examples.


			George Couros: Technology will not replace great teachers, but in the hands of great teachers technology will ...

	== Artificial Intelligence ==		== Artificial Intelligence ==

Mol: /* The science of Space Movies */

2021-07-07T12:01:12Z

The science of Space Movies

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	== The science of Space Movies ==		== The science of Space Movies ==

			Gravity the movie. Gravity and Newton's laws. What is pulling George Clooney?

			2001: A Space Odyssey and artificial gravity. <math>a_c = r\omega^2</math>, <math>v=\omega r</math>. <math>\omega\approx 1.4 rad/s</math>, <math>v = 7m/s</math>. Note: The gravity in the feet would be 9.8 m/s2 but the one experienced in the head is about 8 m/s2.

			Sunshine: The sun is dying. 1) Exposure to the Sun. <math>P_{sun} = 4i R^2_{sun} \sigma T^4_{sun}</math>. . . At the specific distance from the sun (D is 1/3 of AU):
			<math>
			P_D = \frac{A_{S,human}R^2 \sigma T^4}{D^2}
			</math>
			<math>
			P_{human} = \epsilon A_{human} \sigma T^4_{human}
			</math>
			Thermal eq: <math>P_D = P_{human}</math> gives <math>T_{human} \approx 573 K</math>

			OBS! Solar Orbiter!

			Sunshine: 2) Explosure to Space (shade). Would we instantly freeze in Space shade? Space is a vacuum (no convection, no conduction, only radiation): Stefan Boltzmann Law.

			<math> P_{net} = A\sigma T_b \approx 1000 W</math>. Using <math>Q=mc\Delta T</math> gives we would freeze after about 3 hours (tissue freezes at -0.5C</math>.

			Starwars. Sound of Light Sabers.

			Interstellar and yhe Garganda black hole.

			The Martian. Storm Report. Storms on Mars are mostly dust storms. The atmosphere density is 1% of Earth's. "If standing on Mars, a 100 mph wind would feel like womeone was throwing a bag of feathers at you." -Jim Bell.

			Journey to the Center of the Earth.

	== Building stuff for space - Spacecraft Materials kit & Bionic Hand ==		== Building stuff for space - Spacecraft Materials kit & Bionic Hand ==

Mol: /* Tea Bag balloon */

2021-07-07T09:46:28Z

Tea Bag balloon

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	Science, chemistry, physics.		Science, chemistry, physics.
	Air, winds, Earth's wind and atmosphere.		Air, winds, Earth's wind and atmosphere.

			== The science of Space Movies ==

	== Building stuff for space - Spacecraft Materials kit & Bionic Hand ==		== Building stuff for space - Spacecraft Materials kit & Bionic Hand ==

Mol: /* Tea Bag balloon */

2021-07-07T09:45:59Z

Tea Bag balloon

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	== Tea Bag balloon ==		== Tea Bag balloon ==

			Science, chemistry, physics.
			Air, winds, Earth's wind and atmosphere.

	== Building stuff for space - Spacecraft Materials kit & Bionic Hand ==		== Building stuff for space - Spacecraft Materials kit & Bionic Hand ==

Mol: /* Space exploration and sustainability */

2021-07-07T08:52:46Z

Space exploration and sustainability

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	== Space exploration and sustainability ==		== Space exploration and sustainability ==

	Speaker: Tim Peake, ESA Astronaut		Speaker: Tim Peake, ESA Astronaut https://www.youtube.com/watch?v=VSm5k-gQdnA



	== Tea Bag balloon ==		== Tea Bag balloon ==