IXL Math - South Carolina pre-K math standards

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South Carolina

Skills available for South Carolina pre-K math standards

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

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PK.M-4K-I Mathematics Processes

PK.M-4K-1.1 Use emergent mathematical knowledge as a problem-solving tool.
PK.M-4K-1.2 Generate conjectures based on personal experiences and simple reasoning.
PK.M-4K-1.3 Investigate solutions to simple problems.
PK.M-4K-1.4 Locate patterns in the environment.
PK.M-4K-1.5 Classify objects in their environment by color, shape, size or function.
- Classify: Classify by color (Pre-K - H.4)
- Size: Compare height, weight, and capacity (Pre-K - I.5)
PK.M-4K-1.6 Use appropriate vocabulary to communicate mathematical ideas.
- Comparing: Compare groups (fewer or more) (Pre-K - F.1)
- Classify: Same and different (Pre-K - H.3)
PK.M-4K-1.7 Begin to show an awareness of numbers in the environment.
- Count to 20: Represent numbers (up to 20) (Pre-K - E.4)
PK.M-4K-1.8 Integrate mathematical ideas into personal representations.

PK.M-4K-II Number and Operations

PK.M-4K-2.1 Count orally forward to twenty and backward from three.
PK.M-4K-2.2 Show one-to-one correspondence through ten when counting real objects.
PK.M-4K-2.3 Compare sets of no more than ten objects using the terms more than or same as.
PK.M-4K-2.4 Represent simple joining and separating situations through 4.
PK.M-4K-2.8 Identify the positions first through tenth using concrete objects.
- Counting and number patterns: Ordinal numbers (First grade - A.15)

PK.M-4K-III Algebra

PK.M-4K-3.1 Show awareness of growing patterns in their environment.
PK.M-4K-3.2 Identify and copy a simple pattern.
- Patterns: Similar patterns (Kindergarten - H.1)
PK.M-4K-3.3 Recognize a simple pattern and extend.
- Patterns: Complete missing parts of patterns (Kindergarten - H.2)
- Patterns: Growing patterns (Kindergarten - H.3)
PK.M-4K-3.4 Sort and classify objects by one attribute (size, shape, or color).

PK.M-4K-IV Geometry

PK.M-4K-4.1 Identify two-dimensional shapes: circle, square, triangle and rectangle.
PK.M-4K-4.2 Represent simply two-dimensional geometric shapes.
PK.M-4K-4.3 Understand and use positional words to describe the location of objects (up, down, in, over, under, behind, on top of and in front of).
PK.M-4K-4.4 Matches left and right body parts to clothing or related items.
- Positions: Left and right (Pre-K - G.2)
- Positions: Left, middle and right (Pre-K - G.3)

PK.M-4K-V Measurement

PK.M-4K-5.1 Shows awareness that money is used to buy things and that coins differ in value.
PK.M-4K-5.2 Compare the lengths of two objects.
- Size: Long and short (Pre-K - I.1)
- Size: Tall and short (Pre-K - I.2)
PK.M-4K-5.3 Use nonstandard units of measure to compare everyday objects.
PK.M-4K-5.4 Associate at least two measurement devices with their purposes.
PK.M-4K-5.6 Associate time concepts with a clock.
- Time: Match clocks and times (Kindergarten - M.1)