Physical Science B
Bellwork:
1. If an atom has an atomic number of 14 and a mass number of 45. What is the number of protons, neutrons, and electrons found within that particular atom?
2. Why is it that only an electron can move not a proton?
Objectives:
1. Understand what is being transferred during an electrostatic discharge.
2. Be able to explain how charges interact with each other.
Check and go over the homework.
Begin discussing electrostatics.
Van de Graff
HW: Review Atoms, atomic structure, atomic numbers, and mass number. Quiz Tomorrow. Be sure to study this will be your first assessment grade in the books. Begin working on your vocabulary for the electrostatics unit.
If you are struggling with the information, please watch the videos bellow:
http://www.youtube.com/watch?v=ufeZCeu_TSo
http://www.youtube.com/watch?v=_S7ov25y3_M
Quiz
Atomic Structure
Atomic Number
Physical Science A
Bellwork:
1. Let's see who looked over the syllabus. What percentage of your grade does the final exam count for? Assessments? Homework?
2. How many points will a late assignment receive after the test?
-Discuss how science is performed, ways that discoveries are made, and the process used by scientists to make these discoveries.
-Discuss Scientific Method and Experimental Design
-Explain and begin the coin lab activity
The experiment will be collected tomorrow.
The Simpson's activity will be done for homework tonight
.
Scientific Method Rap.....I know, I know, but you should watch and laugh!
http://www.youtube.com/watch?v=8Xg4bIpuvRw
Good video on both items if you are struggling!
http://www.youtube.com/watch?v=zx59TPJkv3I
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