PreIB Unit 2: Atomic Structure
Democritus, Dalton youtu.be/NHRJf3IIHSc
J.J. Thomson youtu.be/3gJkFWdZBTo
Millikan youtu.be/cNT47R58dNI
Rutherford, Bohr youtu.be/_K2t8oCAreM
J.J. Thomson youtu.be/3gJkFWdZBTo
Millikan youtu.be/cNT47R58dNI
Rutherford, Bohr youtu.be/_K2t8oCAreM
Unit 2 Notes
Unit 2 Notes & PowerPoints | |
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Unit 2 Practice Assignments
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Build an Atom: Relationships between protons, electrons, neutrons, charge, & mass
Scientists Progress Check
The graded quiz will ONLY feature 12 scientists questions.
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Scientists Quiz
www.quia.com/quiz/7410191.html (don't forget you can review these questions for the test by clicking on the bar graph icon on your Quia dashboard)
www.quia.com/quiz/7412325.html More Challenging Scientists Quiz (if you select to improve on your initial scientist quiz, or get additional practice) secret word: secret
www.quia.com/quiz/7412325.html More Challenging Scientists Quiz (if you select to improve on your initial scientist quiz, or get additional practice) secret word: secret
Quia: Isotopes and Ions Practice & Progress Check
Use these practice activities to help you prepare for multiple choice questions on assessments.
Unit 2 Test: Multiple Choice Review Practice (Protons, Electrons, Neutrons, Ions, Isotopes)
These are the 5 levels of practice questions (different from the Quia questions above) to help you review and practice your skills before the Unit 2 Test.
Smart Pals: Level 1 Practice | |
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Smart Pals: Level 2 Practice | |
File Size: | 63 kb |
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Smart Pals: Level 3 Practice | |
File Size: | 39 kb |
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Smart Pals: Level 4 Practice | |
File Size: | 63 kb |
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Smart Pals: Level 5 Practice | |
File Size: | 159 kb |
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Atomic Mass Progress Check
Atomic Mass Progress Check | |
File Size: | 68 kb |
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Resources
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If the Prezi presentation does not load on your computer, try the direct link: click here
Understanding the "why" behind the Atomic Mass calculation:
(In the final calculation, he uses the percent % sign in his calculator. Most calculators do not have this. It is better to change the percent to a decimal by dividing by 100 before calculating. |
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Unit 2 Flash Cards
Unit 2 Flash Cards terms | |
File Size: | 384 kb |
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Color your periodic table
Choose 4 light shades of colored pencils. Color the different zones as I have modeled below. Color lightly; you will need to be able to read the element names and the numerical values listed on the periodic table after coloring.