The United States takes a Census every 10 years. How does the country use those statistics?

### STUDENTS WILL

• Use statistics from the U.S. census to identify differences among states.
• Use statistics from the U.S. census to predict government spending.

### INTRODUCTION

Article 1 of the United States Constitution says that a census must be taken every 10 years in our country. Ever since 1790 that constitutional requirement has been followed. In 1790 there were about 4 million people in the United States. If no census had been taken at that time, we would not know that fact today. Guess how many people live in the United States now. Did you guess around 281 million? That is what our last census tells us. What else can we find out in the census and how does our government and companies use those facts?

This information that the census provides for us with is important to companies as well as it is to us as we make decisions. The information that the census provides us is considered a government good that helps private citizens and companies. The government is able to do a census every 10 years because it has the resources to survey the entire country.

You will learn about many of the facts the census gathers in this lesson.

### PROCESS

1. Have your students access the U.S. Census Bureau's kids page "Why Counting Counts " and read the first page.
2. Ask: What does the government do with all those numbers? [Various government agencies take account of census information in deciding where to spend money for federal programs.]
3. Have your students play the role of being part of the group of people who decides where the money is going.

Have your students pretend they work for a government agency that wants to start an English program for people who do not speak English. Have them access the U.S. Census Bureau's kids page "Fun Facts " and use the map to find Arizona (AZ) and Missouri (MO).

Have them check the statistics - which state should get the program? [Arizona]

• To find this answer, they will need to click on the state of Arizona and then Missouri.
• Scroll down until they find the section titled, "LANGUAGE SPOKEN AT HOME."
• Have them then find the words, "Speak a language other than English."

They should be able to see that this chart refers to people 5 years of age and older by the category above it. There are about 1,200,000 people who speak a language other than English in Arizona and about 260,000 that speak a language other than English in Missouri. More than one million people would be affected by an English language assistance program in Arizona, as opposed to about one quarter of a million in Missouri. If the government had to choose between these two states, and if the only criterion was the size of the non-English-speaking population, then Arizona would be a better choice.

 Have your students pretend that they work for a government agency that looks at the percent of people with a high school education or higher. They will try to identify programs that have been successful in improving the percent of people getting a high school education or higher. They are especially interested in the states that have improved the most between the 1990 census and the 2000 census. Have them use these states: Connecticut (CT), Pennsylvania (PA), Louisiana (LA), Alabama (AL), Mississippi (MS), and Florida (FL). Which state showed the most improvement in getting its people educated? [Mississippi] Have your students use the Data Retrieval Chart provided to record their findings.
1. Have your students try another one. This time they will own a business in Maryland. Their business provides carpentry, plumbing, and electrical services for homeowners who need things fixed. They have a very successful business and they are to be are thinking about opening another store in another state. They have noticed that most of your customers are single women. Have your students look at the census information and start thinking that a state that has more women than men might be the best place to open a business. Look at these states and pick which one might be a good place for your business. Nevada (NV), West Virginia (WV), Utah (UT), and New Mexico (NM). Each of these states has about 1 million women. Based ONLY on the difference between women and men in the state, which would be the best place to open your business? [West Virginia] Of course deciding where to open a business would take a lot more research than simply a look at gender differences, but it is a start.

Have your students use the Data Retrieval Chart provided to record their findings.

 So, even businesses can use the census. Now have your students pretend that they are a phone installer and they want to move. Your students are looking for the state that has the most people who do not have a phone already in their home.
 Have your students imagine that they have allergies, they would like to live in a state where there is a desert climate. They are also looking for a state with a population of about 2 million people or less. Can they find the state? [New Mexico]

[NOTE: The students will need pencils and paper for this lesson. They may use a calculator if the teacher thinks it would be appropriate. Students should review what percentages are before reading the graphs.]

### CONCLUSION

The census is important to everybody in deciding where money is to be spent. Government, business and citizens need to know where people are for different reasons.

To find out more about how the census is used, access the U.S. Census Bureau's kids page "Why Counting Counts " again, and read the next two pages.

### ASSESSMENT ACTIVITY

Have your students pretend that they work for the Head Start Bureau in the U.S. Department of Health and Human Services. They are researching states that need money to help begin Head Start schools. Head Start schools are preschools (or pre primary schools) for lower income families. Have your students pick two states with about the same population and report the differences that might be helpful in selecting one of the two states. Which state gets the Head Start money? HINT: The housing units without phone service may give you a clue about the income level. Write a paragraph about what the differences are and why the state you chose should get the Head Start money.

[Although answers will vary, probably the important differences will be found in the AGE category for children under the age of 5, under the SCHOOL ENROLLMENT category for Pre primary School, and under HOUSING CHARACTERISTICS for housing units with no phone service. There are other answers, too, especially if the student makes a case for considering the number of people who speak a language other than English.]

Using only the Census facts sheet to support their answer, explain why farm supply stores would have a difficult time running a business selling seeds, feed, and farm animals in Washington, D.C.

[Zero farm families are reported living in D.C.]

### EXTENSION ACTIVITY

Have your students try to test their knowledge about the census by accessing U.S. Census Bureau's kids page " Take a Quiz ." They will be able to take an easy quiz or a hard quiz. Good luck!