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中學物理科學全課程#2-原子結構。 & 元素週期表

班級
Jessica Lewis
平均評分:4.8評論數量:(109)
在這個為期 6 週的課程中,學生將透過演示、演示和課堂實驗來了解元素的原子結構和元素週期表。
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課堂經歷

美國等級 5 - 8
After this 6 week course students will be able to:

Compare and contrast protons, neutrons, and electrons.
Describe the forces that hold the particles of atoms together.
Define atomic number and mass number.
Describe ions and isotopes
Identify the particles called quarks
State Democritus’s theory about the atom.
Outline Dalton’s atomic theory.
Explain how Thomson discovered electrons.
Describe how Rutherford found the nucleus.
Define energy levels.
Describe the electron cloud and orbitals.
Describe Mendeleev’s periodic table of the elements.
Give an overview of the modern periodic table of the elements.
Identify properties of metals.
List properties of nonmetals.
Describe metalloids.
Relate valence electrons to reactivity of elements by class.
Identify hydrogen and alkali metals.
Describe alkaline Earth metals.
List properties of transition metals.
Identify groups containing metalloids.
Give properties of halogens.
Describe noble gases.
提供的家庭作業
Students will receive assignments/worksheets weekly that will reinforce what was learned in class. The assignments will be submitted online using a link that I will provide in the classroom. The assignments/worksheets will provide them with instant feedback on their performance. Parts of the assignment in which students are having trouble will be reviewed during the next class. On some weeks In addition to the optional in class experiments, students can complete optional experiments outside of the class.
0 - 1 每週課外時間
提供的評估
提供的成績
Week 1
3 different color candies - 8 of each color (examples: dots, marshmallows, gummy bears)
Pipe cleaners - one color - 4-5
Toothpicks
Paper plate
Glue or tape

Week 2
Bouncy Ball:
Borax 
Cornstarch 
White glue or blue or clear school glue) 
Warm water
Food coloring (optional)
Measuring spoons
Spoon 
2 containers for mixing
Ziplock bag

Week 3
Plastic Milk:
One cup of milk
white vinegar
A bowl
A strainer (cheese cloth or cut out from old t-shirt)
Rubberband
Cookie cutter or mold for creating the shape you desire

Week 4
Cereal that contains iron, check the label to see how much iron each serving contains 
Bowl and spoon  
Strong Magnet 
Resealable zip-top bag 
Water

Week 5
10 (not shiny) pennies
white vinegar
salt
Non-metal bowl
Paper towels

Week 6

Gallon Ziplock bag
Pint Ziplock Bag (sandwich bag will work)
4 Cups of Ice
Towel, Oven Mit, or Winter Gloves (to protect hands from the coldness)
1 Tablespoon of Sugar
1/2 Cup Half and Half
1/4 Teaspoon Vanilla Extract (or any other flavor extract you would like to try) 
1/2 Cup Salt
Spoon

For Chocolate add the following to all the other ingredients: 2 teaspoons cocoa powder + 1/2 teaspoon sugar (note: you will still need the 1/4 teaspoon of vanilla) 
除了 Outschool 教室外,本課程也使用:
There is a free textbook that can be used along with this class CK-12 Physical Science for Middle School.  This class will cover Unit 3 and 4.  The book can be freely viewed at CK-12.org (https://flexbooks.ck12.org/cbook/ck-12-middle-school-physical-science-flexbook-2.0/)
平均評分:4.8評論數量:(109)
教師檔案
Hi, I am very happy to have the opportunity to help your child learn and realize their full potential in Science.  My classes are fun and exciting.  Your Learners will learn all about Science while completing cool and fascinating experiments.  In... 
團體課

US$84

用於 6 課程
1x 每週, 6 週
45 分鐘

由 20 學習者完成
即時視訊會議
Ages: 9-14
3-10 每班學員人數

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