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Skills available for Colorado pre-K math standards

Standards are in black and IXL math skills are in dark green. Hold your mouse over the name of a skill to view a sample question. Click on the name of a skill to practice that skill.

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1 Number and Quantity

2 Algebra and Functions

  • P.OA.A Operations & Algebraic Thinking: Understand addition as adding to and understand subtraction as taking away from.

  • P.OA.B Operations & Algebraic Thinking: Understand simple patterns.

    • P.OA.B.4 Fill in missing elements of simple patterns.

    • P.OA.B.5 Duplicate simple patterns in a different location than demonstrated, such as making the same alternating color pattern with blocks at a table that was demonstrated on the rug. Extend patterns, such as making an eight-block tower of the same pattern that was demonstrated with four blocks.

    • P.OA.B.6 Identify the core unit of sequentially repeating patterns, such as color in a sequence of alternating red and blue blocks.

3 Data, Statistics, and Probability

4 Geometry