Fishers have provided food for thousands of years. Long ago, fishers had to fish close to land and used simple fishing tools such as knives, hoes, and spears. With the use of modern boats and fishing equipment, today's fishers fish far out in the ocean and catch a large variety of fish for market.
For over two hundred years, individuals have protected and served their communities as lawmen. Today, people who help enforce the law are called police officers because both men and women can serve in the police force.
Many years ago, doctors trained nurses to help them treat people. Today, nurses go to school to learn about medicine and about how to help people when they are sick. Nurses perform many of the same duties as doctors.
The first teachers in the United States were students who did well in school and were hired to teach other students. Today, teachers must have college degrees to teach. Schools today are larger than those in the past and often have several separate classes at the same grade level.
Firefighters are community heroes and their job is to help wherever there is trouble. Firefighters must be well trained, wear protective uniforms, and ride on trucks that are equipped to fight fires. Firefighters and the equipment they use today have changed significantly over the years.
Discover different jobs in the community and how these jobs help people with photos of teachers, police officers, and firefighters: jobs that all require work. Readers will be exposed to what these jobs require and vocabulary related to community workers.
Doctors help people stay healthy. When people get sick, doctors help them get well again. Today, doctors use many complex instruments to treat people. Long ago, doctors had few instruments and did not know as many ways to help people get well.
