Supermarket

High school (ages 12+)
Everyday Life

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/supermarket

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 Supermarket known for?Supermarkets are major contributors to GDP, employment, and agricultural markets globally
2. What is the key technological integration?Barcode scanning, introduced in the 1970s, revolutionized inventory management and checkout efficiency
3. How did supermarkets begin?Supermarkets started in the United States in the early 1900s. The first ones let shoppers choose items themselves and were bigger than the small shops that came before.
4. Why are supermarkets important for communities?They give people easy access to many kinds of food and help keep prices low. Supermarkets also create jobs and support farmers and food producers.

Economies of Scale: Cost advantages reaped by companies when production becomes efficient, often due to size.
Cold Chain: A temperature-controlled supply chain that involves temperature-sensitive products like fresh food.
Behavioral Economics: A field that blends psychology and economics to understand how people make financial decisions.