Algebra 1

Algebra 1 introduces students to the fundamental concepts of algebra, including variables, equations, and functions.

Practical Applications

Making Predictions with Patterns

Spotting and Using Patterns

Algebra helps you spot patterns in numbers, which is super useful for making predictions.

How Patterns Work

If a pattern increases by the same number each time, you can write a rule (function) to predict future numbers. This is helpful in science, finance, and more.

Real-Life Impact

Predicting how much money you’ll save, how fast something grows, or when you’ll reach a goal—all use algebraic patterns!

Examples

  • If you earn $5 each week, after \( n \) weeks you’ll have \( 5n \) dollars.

  • A plant grows 3 cm each day; after 7 days, it’s \( 3 \times 7 = 21 \) cm taller.