IXL Math - Rhode Island pre-K math standards

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Rhode Island

Skills available for Rhode Island 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.5 Mathematics

PK.5.1 Children engage in play to develop their mathematical thinking and problem solving.
PK.5.1.1 Begin to make groups and match objects.
- Classify: Same (Pre-K - H.1)
- Classify: Different (Pre-K - H.2)
- Classify: Same and different (Pre-K - H.3)
PK.5.1.2 Use counting and number vocabulary as a part of play.
PK.5.1.3 Experiment with patterns and shapes.
PK.5.1.4 Explore measurement, number and quantity with various materials.
PK.5.1.5 Collect and organize information and materials as a natural part of play.
PK.5.2 Children show interest and curiosity in counting and grouping objects and numbers.
PK.5.2.1 Match, sort, put in a series and regroup objects according to one characteristic.
- Classify: Classify by color (Pre-K - H.4)
PK.5.2.2 Begin to use numbers and counting as a means for solving problems, predicting and measuring quantity.
PK.5.2.3 Use one-to-one correspondence in counting objects and matching groups of objects.
- Count to 3: Count dots (up to 3) (Pre-K - B.1)
- Count to 3: Count shapes (up to 3) (Pre-K - B.2)
- Count to 3: Count objects (up to 3) (Pre-K - B.3)
- Count to 5: Count dots (up to 5) (Pre-K - C.1)
- Count to 5: Count shapes (up to 5) (Pre-K - C.2)
- Count to 5: Count objects (up to 5) (Pre-K - C.3)
- Count to 10: Count dots (up to 10) (Pre-K - D.1)
- Count to 10: Count shapes (up to 10) (Pre-K - D.2)
- Count to 10: Count objects (up to 10) (Pre-K - D.3)
- Count to 20: Count dots (up to 20) (Pre-K - E.1)
- Count to 20: Count shapes (up to 20) (Pre-K - E.2)
- Count to 20: Count objects (up to 20) (Pre-K - E.3)
PK.5.2.4 Begin to associate a number of objects with names and symbols for numbers.
- Count to 3: Represent numbers (up to 3) (Pre-K - B.4)
- Count to 5: Represent numbers (up to 5) (Pre-K - C.4)
- Count to 10: Represent numbers (up to 10) (Pre-K - D.4)
- Count to 20: Represent numbers (up to 20) (Pre-K - E.4)
PK.5.2.5 Use words such as more than, less than and add/subtract to express some number concepts.
- Comparing: Compare groups (fewer or more) (Pre-K - F.1)
- Comparing: Compare in a chart (fewer or more) (Pre-K - F.2)
- Comparing: Compare in a mixed group (Pre-K - F.3)
PK.5.3 Children show an interest in recognizing and creating shapes and an awareness of position in space.
PK.5.3.1 Describe and name common shapes found in the natural environment.
- Shapes: Identify circles, squares and triangles (Pre-K - A.1)
- Shapes: Identify squares and rectangles (Pre-K - A.2)
- Shapes: Identify cubes and pyramids (Pre-K - A.3)
PK.5.3.2 Use language to understand the arrangement, order and position of objects that are on top of, next to, on the bottom, underneath, beside and in front of other objects.
- Positions: Inside and outside (Pre-K - G.1)
- Positions: Left and right (Pre-K - G.2)
- Positions: Left, middle and right (Pre-K - G.3)
- Positions: Above and below (Pre-K - G.4)
- Positions: Top and bottom (Pre-K - G.5)
PK.5.3.3 Group objects according to their shape and size.
PK.5.4 Children show an interest in recognizing and creating patterns, comparing and measuring time and quantity.
PK.5.4.1 Group and name a number of similar objects into simple categories.
PK.5.4.2 Begin to understand that some events take place in the past, present or future.
PK.5.4.3 Begin to order, compare or describe objects according to size, length, height and weight using standard or non-standard forms of measurement.
- Size: Long and short (Pre-K - I.1)
- Size: Tall and short (Pre-K - I.2)
- Size: Light and heavy (Pre-K - I.3)
- Size: Holds more or less (Pre-K - I.4)
- Size: Compare height, weight, and capacity (Pre-K - I.5)
- Size: Wide and narrow (Pre-K - I.6)