Technology means the tools, machines, and methods that people create to solve problems and make tasks easier. When you use a pencil to write, ride a bicycle, or flip a light switch, you're using technology. A smartphone is technology, but so is a wheel, a ladder, or a pair of scissors.

Technology includes both the physical object and the clever thinking and understanding that goes into making it work. When ancient humans figured out how to make fire by striking rocks together, that was technology. When engineers today design robots or satellites, that's technology too.

Technology builds on itself over time. The printing press made books cheaper and easier to produce, which helped more people learn to read, which led to new inventions, which led to more books about those inventions. Each generation inherits the technology of the past and adds something new. Your great-grandparents might have grown up without television; your grandparents might have grown up without computers; you're growing up with technologies they never imagined.

People sometimes use technology to mean specifically electronic or digital devices, like computers and phones. But remember that eyeglasses, zippers, and even forks are technology: human-made tools that extend what we can do. Technology doesn't have to be complicated or require electricity. It just has to be something people invented to make life easier, safer, or more interesting.