Safety sign

High school (ages 12+)
Safety & Emergency

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/safety-sign

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the categorization of signs?Prohibition, warning, mandatory action, and emergency information
2. What is the standardization body?International Organization for Standardization (ISO) develops global standards for safety signs
3. What are safety signs and why do they help us?Safety signs are pictures that tell us what to do or what to avoid, like "No Smoking" or "Wear Safety Goggles." They keep us safe by giving quick, clear instructions.
4. How do safety signs look?They use special shapes and colors: a red circle with a slash means "no," a yellow triangle means "be careful," a blue square says "do this," and a green rectangle shows an exit.

Semiotics: The study of signs and symbols and their interpretation.
Human Factors Engineering: The design of systems and products to be safe and efficient for human use.
Hazard Communication: The process of informing employees about chemical and physical hazards in the workplace.