Tuesday, October 22, 2024
Monday, October 21, 2024
Thursday, October 17, 2024
Wednesday, October 16, 2024
Tuesday, October 15, 2024
Friday, October 11, 2024
Thursday, October 10, 2024
Thursday's note home (10.10.2024)
Hi Scientists;
Attached are board pics showing today's notes - which give examples from "The Martian" of Newton's Three Laws in action.The other white board notes are the things to study for tomorrow's open-note science quiz.
All the things we've studied that meet in "The Martian," with the overall theme being how, and why, Earth is an oasis of life while Mars (while it may have, once, had life) is, essentially, a cold and lifeless planet.
'gives a great image of why we study biology and, moving forward with our study of life, why we need to take care of our unique biosphere.Have a nice Thursday everyone!Scott Forbes
www.pacificascience.orgPS: There is a look at the extra credit opportunity (an assignment on Radioactive Decay) that will be discussed tomorrow and due next Friday.
Wednesday, October 9, 2024
Tuesday, October 8, 2024
Monday, October 7, 2024
Friday, October 4, 2024
Thursday, October 3, 2024
Wednesday, October 2, 2024
October 2nd - Science Notes
Hi Scientists;
Attached are board pics with today's notes. The hand-written page is just a recap of some of the things we talked about. We're learning about all the ways radiation, and radioactive decay, pops up in our studies of biology. From Carbon dating to the fusion reactions in our sun which lend energy for almost all life on Earth!
We caught a bit more of "Twisting the Dragon's Tail" and touched on the history of splitting the atom.
Have a good Wednesday everyone!S. Forbes - IBL Science
www.pacificascience.org
Attached are board pics with today's notes. The hand-written page is just a recap of some of the things we talked about. We're learning about all the ways radiation, and radioactive decay, pops up in our studies of biology. From Carbon dating to the fusion reactions in our sun which lend energy for almost all life on Earth!
We caught a bit more of "Twisting the Dragon's Tail" and touched on the history of splitting the atom.
Have a good Wednesday everyone!S. Forbes - IBL Science
www.pacificascience.org
Tuesday, October 1, 2024
Note home on October 1st ...
Hi Scientists;
Attached are today's (and yesterday's) notes. We're watching a bit of "Twisting the Dragon's Tail." It's a background on radioactive material - especially Uranium.We're focusing on chapter three and cells but we do a bit on radiation - early in the trimester - because it comes up repeatedly throughout the school year. The book doesn't cover radioactive decay until chapter twelve but it is important for Earth's internal heat (plate tectonics,) medicine (PET scans, x-rays, and cancer treatments,) engineering (fossil fuel alternatives and batteries that can last decades for space exploration,) environmental pollutants (radon, and radioactive particles in the environment,) etc.
We're also learning a bit of the background of why there was a leap forward in our understanding of the atom, spurred by world events, in the 1930's - when Einstein, Szilard, Bohr, Curie, and other scientists were developing our modern ideas about the atom.
Notes are posted at www.pacificascience.org and in the student's Google Classroom.Have a good Tuesday everyone ...S. Forbes - www.pacificascience.org
Friday, September 27, 2024
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