occupations

Describes the many tasks performed by the people who keep the mail moving in the postal service.

Depicts what it is like to run a small grocery store, describing such tasks as picking out fresh produce at the city market, stocking the shelves, and making deliveries.

Describes the many educational, supportive, and fun things one representative teacher does with and for the students in his class.

Discusses the different subjects geographers must know and the various jobs they can perform.

Describes the work done by an astronaut as she learns to fly in a model simulator, experiences weightlessness, and performs tasks for her special mission in space.

Presents a children's book for early readers that describes the various things to be when they grow such as a scientist, doctor, builder, musician, and more.

Looks at the careers of marine biologists, explaining what they do and where they work.

Explains what fossil scientists do, where they work, and why they are important.

Briefly explains the work of meteorologists, scientists who study weather in order to warn people about storms.

Examines the various tasks that zookeepers perform during the day including checking on the animals, feeding and caring for them, and how zookeepers help the community.