Colorado

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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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Colorado Extended Evidence Outcomes: Preschool Colorado Extended Evidence Outcomes: Preschool
Colorado Academic Standards: Pre-K Colorado Academic Standards: Pre-K
Colorado Academic Standards (Common Core) Colorado Academic Standards (Common Core)

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P.1 Number and Quantity

P.CC.A Counting & Cardinality: Know number names and the count sequence.
- P.CC.A.1 Count up to at least 5 by ones.
  - What number comes next? - up to 5 (P-D.14)
P.CC.B Counting & Cardinality: Recognize the number of objects in a small set.
- P.CC.B.2 Instantly recognize, without counting, small quantities of up to at least three objects and indicate the number.
  - Represent numbers with pictures - up to 3 (P-B.10)
  - Represent numbers with shapes - up to 3 (P-B.11)
P.CC.C Counting & Cardinality: Understand the relationship between numbers and quantities.
- P.CC.C.3 Identify the number names in order when counting, pairing one number word that corresponds with one object, up to at least 5.
- P.CC.C.4 Use the number name of the last object counted to answer "How many?" questions for up to at least 5 objects.
- P.CC.C.5 Accurately count as many as three objects in a scattered configuration or out of a collection of more than four objects.
- P.CC.C.6 Understand that each successive number name refers to a quantity that is one larger.
  - One more with pictures - up to 5 (P-I.1)
  - One more - up to 5 (P)
P.CC.D Counting & Cardinality: Compare numbers.
- P.CC.D.7 Identify whether the number of objects in one group is more than, less than, or the same as the number objects in another group.
- P.CC.D.8 Identify and use numbers related to order or position from first to at least third.
  - Ordinal numbers - up to third (K)
P.CC.E Counting & Cardinality: Associate a quantity with written numerals up to 5 and begin to write numbers.
- P.CC.E.9 Associate a number of objects within a written numeral up to at least 3.
- P.CC.E.10 Recognize and, with support or assistive technology, write some numerals or an approximation of a numeral up to at least 3.
  - Identify numbers - up to 3 (P-A.1)
  - Choose the number that you hear - up to 3 (P-A.2)

P.2 Algebra and Functions

P.OA.A Operations & Algebraic Thinking: Understand addition as adding to and understand subtraction as taking away from.
- P.OA.A.1 Represent addition and subtraction in different ways, such as fingers, objects, and drawings, to add "one more" or "take away one."
  - Addition word problems with pictures - add 1 (P)
  - Subtraction word problems with pictures - subtract 1 (P)
- P.OA.A.2 Solve addition and subtraction problems set in simple contexts. Add and subtract up to at least two, to or from, a given number to find a sum or difference up to at least 5.
  - Addition word problems with pictures - sums up to 5 (P-V.8)
  - Subtraction word problems with pictures - numbers up to 5 (P-X.7)
- P.OA.A.3 Begin to use counting on (adding 1 or 2, for example) from the larger number for addition.
  - One more with pictures - up to 5 (P-I.1)
P.OA.B Operations & Algebraic Thinking: Understand simple patterns.
- P.OA.B.4 Recognize a simple pattern by touching, pointing, or saying the pattern in sequence without skipping elements.
- P.OA.B.5 Duplicate simple patterns in the same location as demonstrated.
  - Color patterns (P-M.1)
  - Size patterns (P-M.2)
  - Shape patterns (P-M.3)
  - P.OA.B.5.a Extend simple patterns.
    - What comes next? (P-M.4)
- P.OA.B.6 Identify the core unit of sequentially repeating patterns, such as color in a sequence of alternating red and blue blocks.

P.3 Data, Statistics, and Probability

P.MD.A Measurement & Data: Measure objects by their various attributes using standard and nonstandard measurement and use differences in attributes to make comparisons.
- P.MD.A.1 Indicate an understanding of comparative language, such as shortest, heavier, biggest, or later.
- P.MD.A.2 Compare or order up to at least three objects based on their measurable attributes, such as height or weight.
  - Same and different (P-O.3)
  - Compare size, weight, and capacity (P-T.6)
- P.MD.A.3 Measure using the same unit, such as putting together snap cubes, to see how tall a book is.

P.4 Geometry

P.G.A Geometry: Identify, describe, compare, and compose shapes.
- P.G.A.1 Indicate an understanding (e.g., by naming or sorting) of differences of shapes in terms of length of sides, number of sides, and number of angles/corners.
  - Count sides (P-Q.1)
  - Count corners (P-Q.2)
- P.G.A.2 Identify basic shapes (circle, square, rectangle, triangle) having the same orientation and size.
- P.G.A.3 Sort two-and three-dimensional shapes and objects in different sizes based on a countable or measurable attribute (e.g., number of sides, corners).
- P.G.A.4 Compose simple shapes to form larger shapes.
  - Compose two-dimensional shapes (K)
P.G.B Geometry: Explore the positions of objects in space.
- P.G.B.5 Indicate an understanding of language related to directionality, order, and the position of objects, including up/down and in front/behind.
- P.G.B.6 Correctly follow directions involving their own position in space, such as "stand up" and "move forward."

Colorado

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P.1 Number and Quantity

P.CC.A Counting & Cardinality: Know number names and the count sequence.

P.CC.A.1 Count up to at least 5 by ones.

P.CC.B Counting & Cardinality: Recognize the number of objects in a small set.

P.CC.B.2 Instantly recognize, without counting, small quantities of up to at least three objects and indicate the number.

P.CC.C Counting & Cardinality: Understand the relationship between numbers and quantities.

P.CC.C.3 Identify the number names in order when counting, pairing one number word that corresponds with one object, up to at least 5.

P.CC.C.4 Use the number name of the last object counted to answer "How many?" questions for up to at least 5 objects.

P.CC.C.5 Accurately count as many as three objects in a scattered configuration or out of a collection of more than four objects.

P.CC.C.6 Understand that each successive number name refers to a quantity that is one larger.

P.CC.D Counting & Cardinality: Compare numbers.

P.CC.D.7 Identify whether the number of objects in one group is more than, less than, or the same as the number objects in another group.

P.CC.D.8 Identify and use numbers related to order or position from first to at least third.

P.CC.E Counting & Cardinality: Associate a quantity with written numerals up to 5 and begin to write numbers.

P.CC.E.9 Associate a number of objects within a written numeral up to at least 3.

P.CC.E.10 Recognize and, with support or assistive technology, write some numerals or an approximation of a numeral up to at least 3.

P.2 Algebra and Functions

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

P.OA.A.1 Represent addition and subtraction in different ways, such as fingers, objects, and drawings, to add "one more" or "take away one."

P.OA.A.2 Solve addition and subtraction problems set in simple contexts. Add and subtract up to at least two, to or from, a given number to find a sum or difference up to at least 5.

P.OA.A.3 Begin to use counting on (adding 1 or 2, for example) from the larger number for addition.

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

P.OA.B.4 Recognize a simple pattern by touching, pointing, or saying the pattern in sequence without skipping elements.

P.OA.B.5 Duplicate simple patterns in the same location as demonstrated.

P.OA.B.5.a Extend simple patterns.

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

P.3 Data, Statistics, and Probability

P.MD.A Measurement & Data: Measure objects by their various attributes using standard and nonstandard measurement and use differences in attributes to make comparisons.

P.MD.A.1 Indicate an understanding of comparative language, such as shortest, heavier, biggest, or later.

P.MD.A.2 Compare or order up to at least three objects based on their measurable attributes, such as height or weight.

P.MD.A.3 Measure using the same unit, such as putting together snap cubes, to see how tall a book is.

P.4 Geometry

P.G.A Geometry: Identify, describe, compare, and compose shapes.

P.G.A.1 Indicate an understanding (e.g., by naming or sorting) of differences of shapes in terms of length of sides, number of sides, and number of angles/corners.

P.G.A.2 Identify basic shapes (circle, square, rectangle, triangle) having the same orientation and size.

P.G.A.3 Sort two-and three-dimensional shapes and objects in different sizes based on a countable or measurable attribute (e.g., number of sides, corners).

P.G.A.4 Compose simple shapes to form larger shapes.

P.G.B Geometry: Explore the positions of objects in space.

P.G.B.5 Indicate an understanding of language related to directionality, order, and the position of objects, including up/down and in front/behind.

P.G.B.6 Correctly follow directions involving their own position in space, such as "stand up" and "move forward."