NSO Number Sense and Operations MA.K.NSO.1 Develop an understanding for counting using objects in a set. MA.K.NSO.1.1 Given a group of up to 20 objects, count the number of objects in that group and represent the number of objects with a written numeral. State the number of objects in a rearrangement of that group without recounting. Count up to 5 Count up to 10 Count up to 20 17. MA.K.NSO.1.1 Given a group of up to 20 objects, count the number of objects in that group and represent the number of objects with a written numeral. State the number of objects in a rearrangement of that group without recounting. Count up to 5 Count up to 10 Count up to 20 17. MA.K.NSO.1.2 Given a number from 0 to 20, count out that many objects. Represent numbers up to 5 Represent numbers up to 10 Represent numbers up to 20 MA.K.NSO.1.2 Given a number from 0 to 20, count out that many objects. Represent numbers up to 5 Represent numbers up to 10 Represent numbers up to 20 MA.K.NSO.1.3 Identify positions of objects within a sequence using the words "first," "second," "third," "fourth" or "fifth." MA.K.NSO.1.3 Identify positions of objects within a sequence using the words "first," "second," "third," "fourth" or "fifth." MA.K.NSO.1.4 Compare the number of objects from 0 to 20 in two groups using the terms less than, equal to or greater than. MA.K.NSO.1.4 Compare the number of objects from 0 to 20 in two groups using the terms less than, equal to or greater than. MA.K.NSO.2 Recite number names sequentially within 100 and develop an understanding for place value. MA.K.NSO.2.1 Recite the number names to 100 by ones and by tens. Starting at a given number, count forward within 100 and backward within 20. Count within 10 Count within 20 Count on the hundred chart MA.K.NSO.2.1 Recite the number names to 100 by ones and by tens. Starting at a given number, count forward within 100 and backward within 20. Count within 10 Count within 20 Count on the hundred chart MA.K.NSO.2.2 Represent whole numbers from 10 to 20, using a unit of ten and a group of ones, with objects, drawings and expressions or equations. MA.K.NSO.2.2 Represent whole numbers from 10 to 20, using a unit of ten and a group of ones, with objects, drawings and expressions or equations. MA.K.NSO.2.3 Locate, order and compare numbers from 0 to 20 using the number line and terms less than, equal to or greater than. MA.K.NSO.2.3 Locate, order and compare numbers from 0 to 20 using the number line and terms less than, equal to or greater than. MA.K.NSO.3 Develop an understanding of addition and subtraction operations with one-digit whole numbers. MA.K.NSO.3.1 Explore addition of two whole numbers from 0 to 10, and related subtraction facts. Add within 5 Add within 10 Subtract within 5 Subtract within 10 MA.K.NSO.3.1 Explore addition of two whole numbers from 0 to 10, and related subtraction facts. Add within 5 Add within 10 Subtract within 5 Subtract within 10 MA.K.NSO.3.2 Add two one-digit whole numbers with sums from 0 to 10 and subtract using related facts with procedural reliability. Add within 5 Add within 10 Subtract within 5 Subtract within 10 Mixed operations MA.K.NSO.3.2 Add two one-digit whole numbers with sums from 0 to 10 and subtract using related facts with procedural reliability. Add within 5 Add within 10 Subtract within 5 Subtract within 10 Mixed operations
 AR Algebraic Reasoning MA.K.AR.1 Represent and solve addition problems with sums between 0 and 10 and subtraction problems using related facts. MA.K.AR.1.1 For any number from 1 to 9, find the number that makes 10 when added to the given number. MA.K.AR.1.1 For any number from 1 to 9, find the number that makes 10 when added to the given number. MA.K.AR.1.2 Given a number from 0 to 10, find the different ways it can be represented as the sum of two numbers. MA.K.AR.1.2 Given a number from 0 to 10, find the different ways it can be represented as the sum of two numbers. MA.K.AR.1.3 Solve addition and subtraction real-world problems using objects, drawings or equations to represent the problem. Addition Subtraction Mixed operations MA.K.AR.1.3 Solve addition and subtraction real-world problems using objects, drawings or equations to represent the problem. Addition Subtraction Mixed operations MA.K.AR.2 Develop an understanding of the equal sign. MA.K.AR.2.1 Explain why addition or subtraction equations are true using objects or drawings. Addition Subtraction MA.K.AR.2.1 Explain why addition or subtraction equations are true using objects or drawings. Addition Subtraction
 M Measurement MA.K.M.1 Identify and compare measurable attributes of objects. MA.K.M.1.1 Identify the attributes of a single object that can be measured such as length, volume or weight. MA.K.M.1.1 Identify the attributes of a single object that can be measured such as length, volume or weight. MA.K.M.1.2 Directly compare two objects that have an attribute which can be measured in common. Express the comparison using language to describe the difference. MA.K.M.1.2 Directly compare two objects that have an attribute which can be measured in common. Express the comparison using language to describe the difference. MA.K.M.1.3 Express the length of an object, up to 20 units long, as a whole number of lengths by laying non-standard objects end to end with no gaps or overlaps. MA.K.M.1.3 Express the length of an object, up to 20 units long, as a whole number of lengths by laying non-standard objects end to end with no gaps or overlaps.
 GR Geometric Reasoning MA.K.GR.1 Identify, compare and compose two- and three-dimensional figures. MA.K.GR.1.1 Identify two- and three-dimensional figures regardless of their size or orientation. Figures are limited to circles, triangles, rectangles, squares, spheres, cubes, cones and cylinders. Two-dimensional shapes 1. 3. Three-dimensional shapes 8. 9. 10. 11. MA.K.GR.1.1 Identify two- and three-dimensional figures regardless of their size or orientation. Figures are limited to circles, triangles, rectangles, squares, spheres, cubes, cones and cylinders. Two-dimensional shapes 1. 3. Three-dimensional shapes 8. 9. 10. 11. MA.K.GR.1.2 Compare two-dimensional figures based on their similarities, differences and positions. Sort two-dimensional figures based on their similarities and differences. Figures are limited to circles, triangles, rectangles and squares. Two-dimensional shapes Relative positions MA.K.GR.1.2 Compare two-dimensional figures based on their similarities, differences and positions. Sort two-dimensional figures based on their similarities and differences. Figures are limited to circles, triangles, rectangles and squares. Two-dimensional shapes Relative positions MA.K.GR.1.3 Compare three-dimensional figures based on their similarities, differences and positions. Sort three-dimensional figures based on their similarities and differences. Figures are limited to spheres, cubes, cones and cylinders. Three-dimensional shapes Relative positions MA.K.GR.1.3 Compare three-dimensional figures based on their similarities, differences and positions. Sort three-dimensional figures based on their similarities and differences. Figures are limited to spheres, cubes, cones and cylinders. Three-dimensional shapes Relative positions MA.K.GR.1.4 Find real-world objects that can be modeled by a given two-or three-dimensional figure. Figures are limited to circles, triangles, rectangles, squares, spheres, cubes, cones and cylinders. MA.K.GR.1.4 Find real-world objects that can be modeled by a given two-or three-dimensional figure. Figures are limited to circles, triangles, rectangles, squares, spheres, cubes, cones and cylinders. MA.K.GR.1.5 Combine two-dimensional figures to form a given composite figure. Figures used to form a composite shape are limited to triangles, rectangles and squares. MA.K.GR.1.5 Combine two-dimensional figures to form a given composite figure. Figures used to form a composite shape are limited to triangles, rectangles and squares.
 DP Data Analysis and Probability MA.K.DP.1 Develop an understanding for collecting, representing and comparing data. MA.K.DP.1.1 Collect and sort objects into categories and compare the categories by counting the objects in each category. Report the results verbally, with a written numeral or with drawings. Classify objects 2. Sort objects Sort and count objects Sort by count MA.K.DP.1.1 Collect and sort objects into categories and compare the categories by counting the objects in each category. Report the results verbally, with a written numeral or with drawings. Classify objects 2. Sort objects Sort and count objects Sort by count