Explain how businesses pay workers for skills and knowledge, how people earn income, and how people pay for goods and services

Learning goal: Explain that businesses pay individuals for their skills and knowledge so the business can produce goods and services, that individuals earn income by working in a job or career, and that people use different forms of payment to buy and sell goods and services. This lesson teaches statements from Ohio's July 2026 K-8 social studies standards, which the Ohio Department of Education and Workforce anticipates districts will begin to implement in the 2027-28 school year.

For the adult: Read aloud in short parts. Use play money and pretend cards when you model the forms of payment, and never ask children how much a family member earns or how a family pays. The amounts in the Sunny Bakery story are invented. Every total in this lesson can be found by adding the same number again and again, which second graders already do.

Goods and services. A good is a thing you can touch that people make or grow, such as bread, a bike or a book. A service is work someone does for you, such as cutting hair, fixing a car or teaching a lesson. Businesses are groups that produce goods and services and sell them.

Businesses need workers. A business cannot produce goods and services by itself. It needs people who know how to do the work. A bakery needs bakers who know how to measure, mix and bake. A bike shop needs a mechanic who knows how to fix brakes. A doctor's office needs nurses who know how to take care of patients.

Skills and knowledge. A skill is something a person can do well because they practiced, such as sewing, driving a truck or using a computer. Knowledge is what a person knows and understands, such as the parts of an engine or the rules for keeping food safe. Businesses pay individuals for their skills and knowledge, because those skills and that knowledge are what let the business produce goods and services to sell. A baker who knows how to bake bread that customers like is helping the bakery make money, so the bakery pays the baker.

Income. Income is the money a person receives. Individuals earn income by working in a job or career. The money a worker receives for working is often called pay or wages. A worker who works more hours often earns more income, and a worker with rare skills or knowledge may be paid more, although pay depends on many things.

Job and career. A job is the work a person does to earn money, such as working at a grocery store. A career is the kind of work a person does over a long time, often learning more and moving to new jobs in the same field. A person who starts by washing dishes at a restaurant, then becomes a cook, then becomes the head chef has a career in cooking. People build skills and knowledge through school, training and practice, which can help their careers grow.

Forms of payment. When people buy goods and services, they must pay. Sellers must be paid. There are different forms of payment, and a buyer and seller have to agree on which one to use.

Cash is coins and paper bills. You hand cash to the seller, and the payment is done right away.

A check is a paper form a person fills out and signs. It tells the person's bank to pay a certain amount of money from the person's bank account to the seller.

A debit card is a plastic card linked to a person's bank account. When you pay with a debit card, the money comes out of your own bank account, usually within a day or two. You are not borrowing; you are using money you already have.

A credit card is a plastic card that lets a person borrow money from the company that gave the card. The seller gets paid now, but the buyer must pay the card company back later. If the buyer does not pay all of it back by the date the card company sets, the buyer usually owes extra money, called interest.

Electronic or mobile payment means using a phone, watch or computer to send money. Behind the screen, the money still comes from a bank account or a card.

The misconception. Many learners think a card is "free money" or that a card has money inside it. That is not true. A debit card uses money already in the buyer's bank account. A credit card is a loan, and the money must be paid back. With every form of payment, real money reaches the seller in the end; with a credit card, the card company pays the seller first and the buyer pays the card company back later.

Read this with the children: a worked model. Here is a hypothetical story. Sunny Bakery makes bread and cakes. It pays Leo, a baker, because Leo knows how to bake and decorate cakes. Leo works 5 hours on Saturday, and the bakery pays him $15 for each hour. Add $15 for each of the 5 hours: 15 + 15 + 15 + 15 + 15 = 75, so Leo earns $75 of income that day. These numbers are invented for the lesson and are not real wages.

On Saturday, three customers buy cakes that cost $20 each. Customer 1 pays with two $10 bills (cash). Customer 2 pays with a debit card, so $20 comes out of her own bank account. Customer 3 pays with a credit card, so the card company pays the bakery now and the customer pays the card company back later. The bakery receives 20 + 20 + 20 = $60 for the three cakes, even though the customers used three different forms of payment. (In real life a card company can charge the store a small fee for each card sale, so the store may keep a little less; in this pretend story there are no fees.) The bakery can use money from its sales to pay workers like Leo. That is how the business, the worker and the customers are connected.

Worked example 1: Skills and knowledge a business pays for. A hypothetical bike shop pays Mia to repair bikes. Skill: using tools to fix brakes and chains. Knowledge: how the parts of a bike work together. Why the shop pays her: without Mia's skills and knowledge, the shop could not sell its repair service to customers.

Worked example 2: Figure income. A hypothetical worker at a plant nursery earns $12 an hour and works 4 hours. Income: 12 + 12 + 12 + 12 = $48. If she works 6 hours instead, she earns $12 for each of 2 more hours, 12 + 12 = $24 more, so her income is 48 + 24 = $72. Working more hours earned more income at the same pay rate.

Worked example 3: Match the form of payment. (a) Dad writes on a paper form and signs it to pay the plumber. That is a check. (b) Grandma uses a card, and the money comes out of her own bank account; she is not borrowing. That is a debit card. (c) Aunt uses a card to buy a coat and pays the card company back next month. That is a credit card. (d) A teen taps her phone at the store. That is a mobile payment.

Worked example 4: Job or career? Sam has worked for 20 years in hospitals, first as a helper, then as a nurse, then as a nurse who trains other nurses. This is a career, because it is one kind of work over a long time with growing skills and knowledge.

Representation task: Make a table titled "Forms of Payment" with three columns: Form, How it works, Whose money pays (the buyer's own money, or borrowed money). Fill in rows for cash, check, debit card, credit card and mobile payment. Then draw a circle diagram connecting a business, a worker and a customer, with arrows labeled "pays for skills," "buys goods or services" and "earns income."

Independent performance: Interview a family member, school worker or community helper, with an adult's help, about their job or career. Do not ask how much money they earn. Success criteria: (1) name the goods or services their work helps produce; (2) name one skill and one piece of knowledge they use, and explain why a business or employer pays for it; (3) tell whether they see their work as a job, a career or both, and why; (4) name two forms of payment their workplace accepts or uses (if their work does not take payments, two forms their family or a store uses), and explain how each works; (5) write two sentences using the words "income" and "skills."