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Free Algebra 1 Lesson Plans

Get an algebra 1 curriculum created by teachers, for teachers.

Free Lesson Plans

Math Medic Algebra 1 Units

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Ready-to-be-taught lessons for every day of the school year, along with expert tips and questioning techniques to help the lesson be successful. All lessons are in the Experience First, Formalize Later (EFFL) format, an inquiry-based instructional model.

Algebra 1 sets the foundation for higher-level math by building conceptual understanding around equivalence, solving equations, and the differences between linear, quadratic, and exponential functions. A strong emphasis is placed on analyzing how these functions change and interact in various contexts.

  • 1
    Unit 1: Generalizing Patterns

    • Equations that describe patterns
    • Describing arithmetic patterns
    • Making use of structure
    • Writing rules for patterns
    • Patterns and equivalent expressions
    • Connecting patterns across representations
  • 2
    Unit 2: Linear Relationships

    • Proportional reasoning and relationships in the coordinate plane
    • The slope of a line and linear equations
    • Graphing lines and linear reasoning
    • Horizontal and vertical lines
  • 3
    Unit 3: Solving Linear Equations and Inequalities

    • Exploring equivalence
    • Representing and solving linear problems
    • Solving equations by balancing and inverse operations
    • Reasoning with linear equations
    • Writing and solving inequalities
  • 4
    Unit 4: Systems of Linear Equations and Inequalities

    • Interpreting linear systems in context
    • Interpreting solutions to a linear system graphically
    • Solving linear systems using substitution and elimination
    • Solving and graphing systems of linear inequalities
  • 5
    Unit 5: Functions

    • Using and interpreting function notation
    • Concept of a function
    • Functions in multiple representations
    • Interpreting graphs of functions
    • Connecting sequences and functions
    • Linear functions
  • 6
    Unit 6: Working with Nonlinear Functions

    • Nonlinear growth
    • Step functions
    • Graphing and solving absolute value functions
    • Exponent rules, power functions
    • Square roots and exponents
  • 7
    Unit 7: Quadratic Functions

    • Quadratic growth
    • Transforming quadratic functions
    • Features and forms of quadratic functions
    • Writing quadratics in factored form
    • Solving quadratics
  • 8
    Unit 8: Exponential Functions

    • Geometric sequences
    • Exponential functions
    • Graphs and transformations of exponential functions
    • Interpreting models for exponential growth and decay
    • Rational exponents and exponential models
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  • Comprehensive Curriculum

    Math Medic is an all-in-one package for your classroom. We provide a day-by-day schedule with all the supplemental materials you need. The lessons are free, while assessments and lesson videos are available as part of a Math Medic Plus Subscription.

  • Discovery-Based Learning

    We use a discovery- or inquiry-based lesson model that uses activities to enable students to guide the lessons. Teachers don’t lecture but respond to the students.

  • By Teachers, For Teachers.

    Math Medic was created by high school math teachers based on years of experience in the classroom. We’re not a publishing company, we’re your colleagues—an extension of your math department.

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