Static Electricity

1. Static Electricity
Teacher Andrew (Teacher A)

2. Class Rules
HAVE FUN!!!!!
Don't be shy.
Make mistakes, it's ok.
Mistakes are part of the learning
process.

3. Most Important Rule
•TALK....TALK....TALK
•Try to only use English

4. Who are you?
Student
Introductions

5. Get to know you Game
• Have a your classmate pick a number between 1 and 24
• Answer the question

7. WHAT IS STATIC ELECTRICITY?
• All objects are made of atoms. Inside atoms are protons, electrons and
neutrons. Protons have a positive charge, electrons have a negative and
neutrons have a neutral charge.
• It’s called Static because static electricity is associated with the electric
charges that are buildup. It is, in general, composed of positive as well as
negative ions that accumulate on the surface of the object. These charges
are observed to stay still in one place without any motion; this is why it is
termed as static electricity

8. Atom

9. Orbit
• Electron orbitals are the three-dimensional areas around the nucleus of an
atom where a particular electron resides. Each orbital can hold two
electrons. They are also known as atomic orbitals. Atomic orbitals come in
different shapes, depending on the number of electrons the atom has.

10. Electron
• An electron is a very small piece of matter and energy. Its symbol is e−.
• The electron is a subatomic particle. It is believed to be an elementary
particle because it cannot be broken down into anything smaller. It is
negatively charged, and may move almost at the speed of light.
• Electrons take part in gravitational, electromagnetic and weak
interactions. The electricity that powers radios, motors, and many other
things consists of many electrons moving through wires or
other conductors.

11. Neutron
• A neutron is a subatomic particle that forms the central nucleus of
almost all atoms along with protons.

12. Proton
• A proton is a tiny particle that is found in the nucleus of an
atom. Everything that you can touch, hold or feel is made of atoms,
these are the smallest building blocks of solids, liquids and gases.
There are many different types of atoms, and each type forms a
different element.

13. Opposite charges attract each other and
like charges repel.
• Mostly charges in an object are equal and balanced, static
electricity occurs when the charges become imbalanced.
• When you rub a balloon on a jumper, you add electrons to the surface of
the balloon. Your hair is now more positively charged than the balloon, so
when the balloon comes close, the hair is attracted to the balloon and so
sticks up on end.
• The same explanation works when you stick a static electricity-charged
balloon to a wall. Opposite charges attract, so the negatively charged
balloon is attracted to the more positive wall.

15. Can we see Static Electricity?
• Who can tell me where or when we can see Static Electricity?
• Do you know what machines use Static Electricity?

16. When we can see Static Electricity
• Rubbing any two objects briskly generates static
electricity, such as our feet against the carpet could
generate a large amount of charge; rubbing a
balloon against our hair causes static electricity

17. Static Electricity in Daily Life
• Lightening

18. Static Electricity in Daily Life
• Printers

19. Static Electricity in Daily Life
• Photocopier

20. Static Electricity in Daily Life
• Air filters

21. Static Electricity in Daily Life
• Dusters

22. Plasma Ball
• What is it?
• What can you do with it?

23. Tricks you can do with a Plasma Ball

24. Today’s
Experiments

31. Tongue Twisters
• Black background, brown background
• How much wood would a woodchuck chuck if a
woodchuck could chuck wood?
• Which witch switched the Swiss wristwatches?
• She sells seashells by the seashore
• Can you can a can as a canner can can a can?

32. Peter Piper picked a peck of pickled peppers
A peck of pickled peppers Peter Piper picked
If Peter Piper picked a peck of pickled peppers
Where’s the peck of pickled peppers Peter Piper
picked?

33. Betty Botter bought some butter
But she said the butter’s bitter
If I put it in my batter, it will make my batter bitter
But a bit of better butter will make my batter better
So ‘twas better Betty Botter bought a bit of better
butter

34. How much wood would a woodchuck chuck if a
woodchuck could chuck wood?
He would chuck, he would, as much as he could,
and chuck as much wood
As a woodchuck would if a woodchuck could
chuck wood
https://www.engvid.com/english-resource/50-tongue-twisters-improve-pronunciation/

35. tac nep ksed obko rveb skisll
tnuse lipenc ucebtis bjetoc toerhm iguart
nteso taehcer subon efli mledvo isfh
doof god lecl neoph cire gab eta

36. Which is better？

37. Which is better to Teach?
English Class Music Class History Class

38. You Pick
Anything
Versus
Anything

39. • Many maids mop motels.
• Two tiny toads ate fat flying flies.
• Twelve tumbling purple people pulled turnips.
• Dogs dig holes for big bones.
• The funny bunny hid the colored candy in the colored can.
• The queen sat on her throne and ate thorny kumquats.
• A bunch of yellow bananas launched on a blue boat.

40. Memory Game:
How many can
you remember?

41. Memory Game:
How many can
you remember?