Technology Basics

Technology is all around us—from the phones in our pockets to the systems that deliver clean water, power our homes, and connect us across the globe. But technology is not just about electronics and gadgets; it is about using knowledge, creativity, and resources to solve problems and improve lives.

In this section, you will explore the foundational concepts that shape how we design, build, and improve the world through technology and engineering. You’ll learn the difference between invention and innovation, discover how systems work together, and understand the importance of prototyping, iteration, and the design process.

By building your technological and engineering literacy, you will be better equipped to think critically, solve problems, and create solutions that matter.

Technology: Using knowledge, creativity, and resources to solve problems and enhance human abilities.

Invention: A new and original product, process, or system created to solve a problem or meet a need.

Innovation: The improvement of an existing product, process, or system to make it more effective, efficient, or useful.

Engineering: Applying science, mathematics, and technology to design, build, and improve products, systems, and structures that solve real-world problems.

Design Process: A structured approach to solving problems through planning, creating, testing, and improving solutions.

Prototype: An early version of a product, process, or system used to test and improve ideas before final development.

Iteration: Repeating steps to refine and improve a product, process, or system based on feedback and testing.

Mockup:  A model or layout that shows what a product will look like before it is built or tested.

Working Model: A functional example of a product, process, or system that shows how it operates in real life.

System: A group of parts or processes that work together to perform a task or achieve a goal.

Technological Literacy: Understanding, using, and evaluating technological products, systems, and processes—and recognizing their impacts on individuals, society, and the environment.

Engineering Literacy: Applying science, mathematics, and technology to design and improve solutions to real-world problems, while understanding the role of engineering in society.