Learning paths that teach

Academic · 9+

Math challenge lab

Master operations, fractions, decimals, percentages, ratios, negative numbers, algebra, geometry, probability, statistics, graphs, and financial math.
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6 guided lessons

Short explanations, worked examples, hands-on practice, optional checks, and a note for grown-ups.

  1. 1

    Multiplication and division mastery

    Begin with an overview of “Multiplication and division mastery”. Then learn the main idea, follow an example, and try it yourself.

    13 min
  2. 2

    Fractions and decimals

    Begin with an overview of “Fractions and decimals”. Then learn the main idea, follow an example, and try it yourself.

    13 min
  3. 3

    Percentages, ratios, and financial math

    Begin with an overview of “Percentages, ratios, and financial math”. Then learn the main idea, follow an example, and try it yourself.

    13 min
  4. 4

    Negative numbers and algebra

    Begin with an overview of “Negative numbers and algebra”. Then learn the main idea, follow an example, and try it yourself.

    13 min
  5. 5

    Geometry and measurement

    Begin with an overview of “Geometry and measurement”. Then learn the main idea, follow an example, and try it yourself.

    13 min
  6. 6

    Data, graphs, probability, and statistics

    Begin with an overview of “Data, graphs, probability, and statistics”. Then learn the main idea, follow an example, and try it yourself.

    13 min