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  1. Math | Khan Academy

    Learn fifth grade math—arithmetic with fractions and decimals, volume, unit conversion, graphing points, and more. This course is aligned with Common Core standards.

  2. Khan Academy | Free Online Courses, Lessons & Practice

    Created by experts, Khan Academy’s library of trusted, standards-aligned practice and lessons covers math K-12 through early college, grammar, science, history, AP®, SAT®, and more.

  3. Algebra 1 | Math | Khan Academy

    Khan Academy's Algebra 1 course is built to deliver a comprehensive, illuminating, engaging, and Common Core aligned experience! **Teaching this course? Check out our [teacher resources] …

  4. Algebra basics - Khan Academy

    Learn the basics of algebra—focused on common mathematical relationships, such as linear relationships.

  5. Algebra (all content) - Khan Academy

    Learn algebra—variables, equations, functions, graphs, and more.

  6. 7th grade math - Khan Academy

    Learn seventh grade math—proportions, algebra basics, arithmetic with negative numbers, probability, circles, and more. (aligned with Common Core standards)

  7. Basic Geometry | Khan Academy

    This Basic geometry and measurement course is a refresher of length, area, perimeter, volume, angle measure, and transformations of 2D and 3D figures. If you are learning the content for …

  8. Functions | Algebra 1 | Math | Khan Academy

    A function is like a machine that takes an input and gives an output. Let's explore how we can graph, analyze, and create different types of functions. Unit guides are here! Power up your …

  9. Arithmetic - Khan Academy

    This Arithmetic course is a refresher of place value and operations (addition, subtraction, division, multiplication, and exponents) for whole numbers, fractions, decimals, and integers. If you are …

  10. College Algebra | Math | Khan Academy

    Test your knowledge of the skills in this course. Start Course challenge