We’re adding LETTERS now?!

Aug 11, 2026 | Simi Hills

We’re adding LETTERS now?! - Preparing for Algebra I in California

Algebra I is one of the biggest transitions in a student's math education. In Pre-Algebra/Algebra 1, students shift from arithmetic (working with numbers) to algebraic thinking (working with variables and equations).

In California, Algebra I builds the foundation for Geometry, Algebra II, and higher-level STEM courses. Preparing before the school year begins can help students build confidence and feel more successful.

Algebraic topics we cover to help your child catch up/get ahead:

Number Operations

  • Addition, subtraction, multiplication, and division

  • Fractions, decimals, and percents

  • Integers (positive and negative numbers)

  • Order of Operations (PEMDAS)

  • Multi-step equations

Ratios & Proportions

  • “How many of the total number”

  • Parts of a whole

Basic Geometry

  • Perimeter

  • Area

  • Volume

Variables

  • Variables represent unknown numbers

  • Expressions vs. equations

  • How to substitute values into expressions

  • Simplifying algebraic expressions

Graphing Skills

  • Coordinate planes

  • Ordered pairs

  • X-axis and Y-axis

  • Graphing points

  • Recognizing patterns

Success in Algebra I starts with a strong foundation. Reviewing pre-algebra concepts while practicing consistently can make the transition to algebra much smoother. At Mathnasium of Simi Hills, your child will receive quality instruction and support; beginning Algebra I ready to tackle new challenges with confidence! Schedule your free assessment here.

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