中２の理科では静電気を習う。英語の授業も静電気のことを学習するようにすればいい。なぜ、そうしないのか？賢い生徒だったら下記のビデオや英文を直ぐに理解してしまうに違いない。愚にもつかない英会話をダラダラやっても知能レベルを低下させる効果しかない。
Electricity results when electrons are pushed and pulled from atom to atom.という文章は教える先生がphysicsの知識がないと文法的に訳すことができても生徒に「科学的に説明」することはできない。今、日本の学校で使っている英語教材は、そういう必要性が皆無の「非科学的」内容ばかりだ。
Static Electricity
↓このビデオがベスト
Electricity
Britanica Kids
https://kids.britannica.com/kids/article/electricity/353091
Introduction
Electricity is the flow of tiny particles called electrons and protons.
It can also mean the energy you get when electrons flow from place to place. Electricity can be seen in nature in a bolt of lightning.
Lightning is nothing but a large number of electrons flowing through air all at once, releasing a huge amount of energy.
Scientists have also learned how to generate, or create, electricity.
This is useful because electricity that is generated can be controlled and sent through wires.
It can then power such things as heaters, light bulbs, and computers.
Today, electricity provides most of the energy to run the modern world.
How electricity works
Everything in the universe is made of tiny objects called atoms.
Each atom has even tinier particles called protons and electrons.
These tiny particles swirl around each other continuously.
An electron has what is called a negative charge.
A proton has a positive charge.
Positive and negative charges try to pull each other together.
However, two positive charges, or two negative charges, will push each other away.
Electricity results when electrons are pushed and pulled from atom to atom.
Static electricity
Most objects have a balance of positive and negative charges, so they are considered neutral.
This means that they do not push or pull on each other electrically.
However, sometimes electrons can build up in an object.
Two such objects can push or pull on each other because they are no longer neutral.
This push or pull from extra electrons is called static electricity.
Static electricity can cause interesting effects, such as sparks or lightning bolts, when it is released.
Sometimes the extra electrons build up by rubbing one object against another.
For example, when one rubs a balloon against one’s hair, electrons move from the balloon to the hair.
Because the hairs then all have extra electrons, which all have the same kind of charge, they try to fly away from each other and end up sticking into the air like spikes!