Kindergarten Math (Virginia SOL)

Number and Number Sense (NS)

• K.NS.1 Use flexible counting strategies to determine and describe quantities up to 100.
• Count objects one-to-one, up to 30, and state the total.
• Show that object count stays the same regardless of arrangement or order.
• Represent forward counting by ones with five-frames, ten-frames, and number paths.
• Count forward orally by ones from 0 to 100.
• Count forward orally by ones within 100 from any starting number.
• Count backward orally by ones from any number from 1 to 20.
• State the number after a given number from 0 to 30, without counting.
• State the number before a given number from 1 to 20, without counting.
• Compose and decompose numbers 11-19 into a ten and some ones.
• Group up to 100 objects into tens and count to find the total.
• K.NS.2 Identify, represent, and compare quantities up to 30.
• Read, write, and identify numerals 0 through 30.
• Build a set matching a given numeral within 30, including an empty set.
• Write the numeral matching the count of a set up to 30.
• Build a set with more, fewer, or the same objects as a given set.
• Build a set with more, fewer, or the same objects as a given numeral.
• Compare two sets up to 30 using more, fewer, or the same.
• Compare numbers up to 30 to benchmarks 5 and 10 using models and symbols.

Computation and Estimation (CE)

• K.CE.1 Model and solve single-step addition and subtraction problems within 10, including in context.
• Compose and decompose numbers up to 5 in multiple ways.
• Describe part-part-whole relationships for numbers up to 5 fluently.
• Identify the number that makes 5 when added to a given number.
• Compose and decompose numbers up to 10 in multiple ways.
• Identify the number that makes 10 when added to a given number.
• Solve single-step join, separate, and part-part-whole problems using up to 10 objects.

Measurement and Geometry (MG)

• K.MG.1 Reason by directly comparing two objects or events by length, height, weight, volume, or time.
• Compare two objects, containers or events using terms such as longer/shorter, taller, heavier, more/less.
• K.MG.2 Identify, describe, name, compare, and construct circles, triangles, squares, and rectangles.
• Identify and name circles, triangles, squares, and rectangles in any orientation.
• Describe triangles, squares, and rectangles by number of sides and vertices.
• Describe a circle using terms like round and curved.
• Distinguish examples from nonexamples of these plane figures.
• Compare and contrast two plane figures by their characteristics.
• Construct these plane figures using materials like straws or pipe cleaners.
• K.MG.3 Describe the units of time shown on a calendar.
• Identify a calendar as a tool for measuring time.
• Name the days of the week and know that a week has seven days.
• Determine the day before and after a given day.
• Name the twelve months and know that a year has twelve months.
• Distinguish between days of the week and months of the year.

Probability and Statistics (PS)

• K.PS.1 Apply the data cycle using object graphs and picture graphs.
• Sort concrete objects into subsets based on one attribute.
• Describe and label attributes of a sorted set of objects.
• Pose questions needing data, limited to 25 points and four categories.
• Determine needed data and collect it using methods like counting or drawing.
• Organize data by sorting objects into groups to form an object graph.
• Organize data using pictures to form a simple picture graph.
• Analyze object and picture graphs and communicate results.

Patterns, Functions, and Algebra (PFA)

• K.PFA.1 Identify, describe, extend, and create simple repeating patterns in various representations.
• Identify and describe the core of a repeating pattern.
• Extend a repeating pattern by adding at least two complete repetitions.
• Create and describe a repeating pattern using objects, sounds, movements, or pictures.