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Transcript

Quotes about scissors

How the scissors are related to science, technology, math, and engineering.

Artifact: Scissors

Resources

What are the parts of your artifact?

What were your artifact used as?

The parts of our artifacts are: the blades, the handles and a screw.

Back then, the scissors were known as spring scissors because of the two bronze blades connected by a thin, flexible strip of curved bronze.

The screw

The screw is used to hold the handles and blades together.

How do we use your artifact today?

The handles

Today, we use scissors for many things, such as cutting paper, cloth, hair, and etc. It is also used for dissecting animals and humans.

The handles are made with steel but has a rubber outside.

Spring scissors from 1500 BC.

The blades

The blades of the scissors are made out of steel.

Scissors we use today.

Engineering

Mathematics

Science

Technology

For engineering the different pieces of the scissors, the blades, screw, and the handle comes together, and makes a scissor.

The scissors have plastic or steel blades which helps with the cutting, plus the plastic handle prevents from having cuts.

Since screws can't be made by hand then this where the technology comes in, because the screws have to be precisely made for different types of scissors.

The precise shape and size helps with the comfort of the handle to have a good grip, and the blade and the screw also have to be the a certain size so that they can fit perfectly, and have a good smooth cut.

Quote #1

Quote #2

Don't be the person who gives someone a rope to hang themselves, be the one to give them scissors to cut themselves down.

Don't run with scissors, or else something bad will happen, literally.

How has your artifact impacted society?

Positive impact

Negative impacts

The scissors has impacted society in a positive way by helping surgeons have an easier way to open and cut incisions, wounds, or stitching threads.

The negative impact to society is that the scissors can cause physical harm to people and others, especially if they don't how to handle it, like toddlers.

What is your artifact classified as?

Our artifact is classified as medical tool used as dissecting scissors to open up wounds, or experiments.

Scissors

What is your artifact?

What is the purpose of your artifact?

Who invented and when was your artifact invented?

Our artifact that we have chosen are the scissors.

The purpose of our artifact, is to cut many things.

The original inventor of the scissors are the Egyptians. It was invented around 1500 BC.

Scissors- Cynthia Nguyen

& Savannah Vang

GTT-5th Miller

Based on Jim Harvey's speech structures

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