Seesaw description and etymology

Seesaw description and etymology

rides arranged in most playgrounds Hold the middle of the board, and people climb on either side. After that, it is a ride that uses the principle of a lever to go up and down. It's very similar to a wide jump, but the difference is whether you ride it sitting or standing.

As shown in the science textbook [2] If a heavy person and a light person ride, it is possible to balance the light side by one more person going up or the heavy side sitting in the front.

In the case of playful children, they sometimes play pranks on the other person while they are up. Those who have suffered may know, but they feel pain beyond description.

Originally, it is a ride that can be enjoyed properly only when there are two or more people, but today, there are also items that have springs or hydraulic devices inside so that they can ride alone.

The etymology of Seesaw is said to be derived from see-saw when sawing in the Anglo-American region. It's a myth that it comes from see and its past tense Saw. It is commonly called a 'teeter-totter' in the United States.

The booklet, which came out before the revision of the standard language regulation in 1988, reflected the foreign language notation, which even marked the long note. Anyone who spent their childhood until the early 90s may remember reading a book written like this. 안전놀이터

-Sports terms

Seesaw games - If you are one point ahead in various sports, it refers to a situation in which tie, reversal, and reversal are repeated in a way that follows one point again. It is named because it is a similar situation to Seesaw No. 1, which goes up and down one by one. It is commonly used in high-scoring and fast sports such as basketball, table tennis, and volleyball, and is rarely used in low-scoring sports such as soccer and baseball, and such situations do not come out well. If there is a seesaw game in baseball, it will be a game of nine out of ten or a game of no avail.