Students will learn about female inventors and their contributions to American technology.

George Washington Carver, a great scientist, changed the economy of the South with his agricultural knowledge. This lesson will investigate how the lowly peanut kept the cotton farmers from losing everything.

Make a robot that moves like a living creature using a microcontroller, motors, and mechanisms with this challenge. Also, on this challenge find a lesson plan, tips, and a place for students to document their engineering design process.

Find out about several major developments that made travel, communications, and trade easier for many people during the Victorian period.

The Industrial Age has also been called the Age of Edison. Edison patented more than 1000 inventions and gave rise to three industries: electric utilities, phonograph and record companies, and the film industry. This lesson will help...

One of the most important types of creative activity for young children is creative play. This article discusses the benefits of creative play and other ways to foster creativity in your classroom.

Through this economics lesson you will learn about widget production. One of the tasks is to see how productivity can help solve problems.

Apply knowledge of simple machines to design on paper and then construct a device that will open a door from across the room.