
PPreKindergarten Standards
Top Mathematicians

Operations and Algebraic Thinking

P.OA.A.1Represent addition and subtraction with objects, fingers, mental images, drawings, sounds (e.g., claps), acting out situations, verbal explanations, expressions, or equations.


P.315

P.325

P.3310

P.3410


P.OA.A.3Decompose numbers less than or equal to 10 into pairs in more than one way, e.g., by using objects or drawings, and record each decomposition by a drawing or equation (e.g., 5 = 2 + 3 and 5 = 4 + 1).


P.OA.A.5Fluently add and subtract within 5.


P.365

P.305



Counting and Cardinality

P.CC.A.1Count to 100 by ones and by tens.


P.55

P.65

P.710

P.3510


P.CC.A.2Count forward beginning from a given number within the known sequence (instead of having to begin at 1).


P.115

P.95

P.105


P.CC.A.3Write numbers from 0 to 20. Represent a number of objects with a written numeral 020 (with 0 representing a count of no objects).


P.125

P.135


P.CC.B.6Identify whether the number of objects in one group is greater than, less than, or equal to the number of objects in another group, e.g., by using matching and counting strategies.

P.CC.B.7Compare two numbers between 1 and 10 presented as written numerals.


P.175



Using Probability to Make Decisions

P.MD.A.1Describe measurable attributes of objects, such as length or weight. Describe several measurable attributes of a single object.


P.215


P.MD.B.3Classify objects into given categories; count the numbers of objects in each category and sort the categories by count. Limit category counts to be less than or equal to 10.


P.225

P.235

P.245



Geometry

P.G.A.1Describe objects in the environment using names of shapes, and describe the relative positions of these objects using terms such as above, below, beside, in front of, behind, and next to.


P.185

P.15

P.25

P.35

P.45


P.G.A.2Correctly name shapes regardless of their orientations or overall size. Analyze and compare two and threedimensional shapes, in different sizes and orientations, using informal language to describe their similarities, differences, parts (e.g., number of sides and vertices/'corners') and other attributes (e.g., having sides of equal length).


P.255

P.265


P.G.A.4Analyze and compare two and threedimensional shapes, in different sizes and orientations, using informal language to describe their similarities, differences, parts (e.g., number of sides and vertices/'corners') and other attributes (e.g., having sides of equal length).


P.195

P.285

P.205

