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Lesson Details
8/25 Atomic History & Bohr Models
2020 - 2021
1st Semester Hillgrove Chemistry
Date
Aug. 25, 2020
Additional Info
Today, our learning target will be to understand atomic history of the atom and know how to represent an atom using a Bohr Model.
In class we will go over atomic history. Then we will finish up with Bohr Model's for homework. There will be a video posted with notes to go along with ppt posted below.
CLASSWORK
- Assignment 3 Abbr Atomic History (click HERE for a recording of class notes - I haven'tbeen able to post yet because it says still processing... it shouldn't take this long so I think it won't work, but come to a help session and I will answer any questions you have.)
- Link to Cathode Ray Tube youtube
- Link to Gold Foil Image
- Answer any questions from Assignments 6A & 6B (click here for #1, 2 and 5 or here for another of #5 for a link to a class video recording)
HOMEWORK
- Bohr Video and Notes
- Youtube Video: https://www.youtube.com/watch?v=nblYO205Fno#action=share
- Assignment 7 Bohr Model Wkst
Upcoming Dates: (Test and Quizzes will be on CTLS)
Quiz: Friday, Aug 28 on Atomic Structure
I will have topic outline, quizizz practice code for you to do on your own and some check point questions. I will post that later today as well.
Here is the Quizziz Practice Quiz: http://quizizz.com/join?gc=06112384
Quiz: Tuesday, Sept 1 - Bohr Models and Electron Configuration
Test: Friday, Sept 4
We are going to focus on getting caught up on everything by Thurs, Aug 27.
Assignments given thus far:
- 2 Atomic Math Challenge wkst (Here is a video of a class recording)
- 3 Abbr History of the Atom
- 4 Isotope Notation Notes and Homework
- Build an Atom Game Levels 1 - 5 wkst
- 5 Isotopes
- 6a Chemquest Click HERE for Assignment 6A recording of class going over this
- 6b Abundance of Isotopes
- 7 (HW today) Not posted yet
- 2 Flipgrids (Intro with License Name Plate + Atoms and All)
- The two Flipgrids were:
- Introduction with License Name Plate (8/18)
- Atoms and All (8/24)
- Codes by class
- 1st https://flipgrid.com/hawkschem1
- 3rd https://flipgrid.com/hawkschem3
Attachments
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Assignment 7 bohr-atomic_models_Worksheet.pdf Aug. 25, 2020, 9:50 a.m. - 52.0 KB
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BohrValenceElectrons.ppt Aug. 25, 2020, 9:50 a.m. - 1.7 MB
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Assignment 3 abbr_history_of_the_atom_worksheet.pdf Aug. 25, 2020, 9:51 a.m. - 309.1 KB
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history_of_the_atom_worksheet KEY.doc Aug. 25, 2020, 1:24 p.m. - 522.5 KB
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6B Abundance of Isotopes KEY .pdf Aug. 25, 2020, 5:17 p.m. - 3.7 MB
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6B KEY chem quest 9 #5-11.pdf Aug. 26, 2020, 2:30 p.m. - 1.9 MB