Math standards coverage
All 122 Common Core math standards for Kindergarten through Grade 5 are indexed here, with the published standard text, a plain-language restatement, the free worksheets that practice it, and a lesson plan. Every standard now has both: 122 of 122 are written, so nothing in this table points at a page that was never made.
122 of 122 math standards have a lesson plan behind them, written one at a time rather than generated. The rule that kept this table honest while it was filling up still holds: a standard gets a page when there is a lesson to put on it, not before.
Codes and standard text are reproduced from the Common Core State Standards for Mathematics for identification. The plain-language restatement beside each one is editorial and is not part of the standard.
Kindergarten
22 of 22 written| Standard | What it asks for | Published here |
|---|---|---|
| K.CC.A.1 | Count all the way to 100, both one at a time and in tens. | Lesson plan + 5 worksheets |
| K.CC.A.2 | Start counting from any number, not just from one. | Lesson plan + 5 worksheets |
| K.CC.A.3 | Write the numerals 0 to 20 and use them to show how many things there are. | Lesson plan + 5 worksheets |
| K.CC.B.4 | Know that the last number you say when counting tells you how many there are. | Lesson plan + 6 worksheets |
| K.CC.B.5 | Count a group of up to 20 objects and say how many there are. | Lesson plan + 5 worksheets |
| K.CC.C.6 | Look at two groups and say which has more, fewer, or the same. | Lesson plan + 7 worksheets |
| K.CC.C.7 | Compare two written numbers and say which is bigger. | Lesson plan + 6 worksheets |
| K.OA.A.1 | Show adding and taking away using objects, fingers or drawings. | Lesson plan + 6 worksheets |
| K.OA.A.2 | Solve simple adding and taking-away story problems up to 10. | Lesson plan + 5 worksheets |
| K.OA.A.3 | Break numbers up to 10 into two parts in different ways. | Lesson plan + 5 worksheets |
| K.OA.A.4 | Find the partner number that makes ten. | Lesson plan + 5 worksheets |
| K.OA.A.5 | Add and subtract small numbers quickly, without counting every time. | Lesson plan + 5 worksheets |
| K.NBT.A.1 | See the teen numbers as a ten plus some extra ones. | Lesson plan + 5 worksheets |
| K.MD.A.1 | Describe how long or how heavy something is. | Lesson plan + 7 worksheets |
| K.MD.A.2 | Put two objects side by side and say which is longer or heavier. | Lesson plan + 5 worksheets |
| K.MD.B.3 | Sort things into groups and count each group. | Lesson plan + 6 worksheets |
| K.G.A.1 | Name shapes you see and say where things are — above, below, next to. | Lesson plan + 5 worksheets |
| K.G.A.2 | Name a shape even when it is turned or a different size. | Lesson plan + 5 worksheets |
| K.G.A.3 | Tell flat shapes apart from solid ones. | Lesson plan + 6 worksheets |
| K.G.B.4 | Compare shapes and describe how they are alike and different. | Lesson plan + 7 worksheets |
| K.G.B.5 | Build shapes from parts such as sticks and clay, and draw them. | Lesson plan + 3 worksheets |
| K.G.B.6 | Put small shapes together to build bigger ones. | Lesson plan + 6 worksheets |
Grade 1
15 of 15 written| Standard | What it asks for | Published here |
|---|---|---|
| 1.OA.A.1 | Solve story problems with adding and subtracting up to 20. | Lesson plan + 9 worksheets |
| 1.OA.B.3 | Use facts you know to work out ones you do not — like knowing 3+8 because you know 8+3. | Lesson plan + 7 worksheets |
| 1.OA.B.4 | See subtraction as finding the missing part. | Lesson plan + 7 worksheets |
| 1.OA.C.5 | Count on to add, and count back to subtract. | Lesson plan + 7 worksheets |
| 1.OA.C.6 | Add and subtract within 20, quickly and accurately within 10. | Lesson plan + 7 worksheets |
| 1.OA.D.8 | Find the missing number in a number sentence. | Lesson plan + 7 worksheets |
| 1.NBT.A.1 | Count to 120 from any starting point, and read and write those numbers. | Lesson plan + 7 worksheets |
| 1.NBT.B.2 | Know that in 47, the 4 means four tens and the 7 means seven ones. | Lesson plan + 9 worksheets |
| 1.NBT.B.3 | Compare two-digit numbers using the greater than and less than symbols. | Lesson plan + 9 worksheets |
| 1.NBT.C.4 | Add numbers up to 100. | Lesson plan + 7 worksheets |
| 1.MD.A.1 | Put objects in order from shortest to longest. | Lesson plan + 7 worksheets |
| 1.MD.B.3 | Read a clock to the hour and half hour. | Lesson plan + 7 worksheets |
| 1.MD.C.4 | Make and read a simple chart or graph. | Lesson plan + 10 worksheets |
| 1.G.A.1 | Know what makes a shape that shape — sides and corners, not color or size. | Lesson plan + 9 worksheets |
| 1.G.A.3 | Split shapes into halves and quarters. | Lesson plan + 7 worksheets |
Grade 2
19 of 19 written| Standard | What it asks for | Published here |
|---|---|---|
| 2.OA.A.1 | Solve one- and two-step story problems within 100. | Lesson plan + 8 worksheets |
| 2.OA.B.2 | Know addition and subtraction facts within 20 by heart. | Lesson plan + 7 worksheets |
| 2.OA.C.3 | Tell whether a number is odd or even. | Lesson plan + 7 worksheets |
| 2.OA.C.4 | Add equal rows to find a total — the first step toward multiplication. | Lesson plan + 7 worksheets |
| 2.NBT.A.1 | Know what each digit means in a three-digit number. | Lesson plan + 8 worksheets |
| 2.NBT.A.2 | Count to 1000 and skip count by 5s, 10s and 100s. | Lesson plan + 7 worksheets |
| 2.NBT.A.3 | Read and write numbers up to 1,000 in digits, in words and in expanded form. | Lesson plan + 3 worksheets |
| 2.NBT.A.4 | Compare three-digit numbers. | Lesson plan + 8 worksheets |
| 2.NBT.B.5 | Add and subtract within 100 confidently. | Lesson plan + 7 worksheets |
| 2.NBT.B.7 | Add and subtract numbers up to 1000. | Lesson plan + 8 worksheets |
| 2.MD.A.1 | Measure things with a ruler. | Lesson plan + 10 worksheets |
| 2.MD.A.2 | Measure one object with two different units and explain why the two numbers differ. | Lesson plan + 3 worksheets |
| 2.MD.B.6 | Show whole numbers, and sums and differences within 100, as distances on a number line. | Lesson plan + 3 worksheets |
| 2.MD.C.7 | Read a clock to the nearest five minutes. | Lesson plan + 9 worksheets |
| 2.MD.C.8 | Count money and solve money problems. | Lesson plan + 16 worksheets |
| 2.MD.D.9 | Measure several objects and show the lengths on a line plot. | Lesson plan + 3 worksheets |
| 2.MD.D.10 | Make and read picture graphs and bar graphs. | Lesson plan + 9 worksheets |
| 2.G.A.1 | Recognize and draw shapes by their number of sides and angles. | Lesson plan + 10 worksheets |
| 2.G.A.3 | Split shapes into halves, thirds and quarters. | Lesson plan + 10 worksheets |
Grade 3
25 of 25 written| Standard | What it asks for | Published here |
|---|---|---|
| 3.OA.A.1 | Understand multiplication as a number of equal groups. | Lesson plan + 5 worksheets |
| 3.OA.A.2 | Understand division as sharing equally or making equal groups. | Lesson plan + 5 worksheets |
| 3.OA.A.3 | Solve story problems using multiplication and division. | Lesson plan + 5 worksheets |
| 3.OA.A.4 | Find the missing number in a multiplication or division sentence. | Lesson plan + 5 worksheets |
| 3.OA.B.5 | Use known facts and patterns to work out harder ones. | Lesson plan + 5 worksheets |
| 3.OA.B.6 | See division as finding the missing factor. | Lesson plan + 5 worksheets |
| 3.OA.C.7 | Know the times tables to 10 × 10 by heart. | Lesson plan + 5 worksheets |
| 3.OA.D.8 | Solve story problems that need two steps. | Lesson plan + 6 worksheets |
| 3.OA.D.9 | Spot and explain number patterns. | Lesson plan + 6 worksheets |
| 3.NBT.A.1 | Round numbers to the nearest ten or hundred. | Lesson plan + 6 worksheets |
| 3.NBT.A.2 | Add and subtract within 1000 confidently. | Lesson plan + 5 worksheets |
| 3.NBT.A.3 | Multiply by tens. | Lesson plan + 5 worksheets |
| 3.NF.A.1 | Understand what the top and bottom numbers of a fraction mean. | Lesson plan + 6 worksheets |
| 3.NF.A.2 | Place fractions on a number line. | Lesson plan + 5 worksheets |
| 3.NF.A.3 | Recognize equivalent fractions and compare fractions. | Lesson plan + 7 worksheets |
| 3.MD.A.1 | Read a clock to the minute and work out elapsed time. | Lesson plan + 6 worksheets |
| 3.MD.A.2 | Measure and estimate liquid volume in liters and mass in grams and kilograms, and solve one-step problems with them. | Lesson plan + 4 worksheets |
| 3.MD.B.3 | Draw and read picture graphs and bar graphs where one picture or one square stands for more than one. | Lesson plan + 5 worksheets |
| 3.MD.B.4 | Measure lengths to the nearest half or quarter inch and show them on a line plot. | Lesson plan + 3 worksheets |
| 3.MD.C.5 | Understand what area is. | Lesson plan + 5 worksheets |
| 3.MD.C.6 | Find area by counting squares. | Lesson plan + 5 worksheets |
| 3.MD.C.7 | Find area by multiplying side lengths. | Lesson plan + 7 worksheets |
| 3.MD.D.8 | Find the distance around a shape. | Lesson plan + 5 worksheets |
| 3.G.A.1 | Group shapes by what they have in common. | Lesson plan + 6 worksheets |
| 3.G.A.2 | Split shapes into equal parts and name each part as a fraction. | Lesson plan + 6 worksheets |
Grade 4
24 of 24 written| Standard | What it asks for | Published here |
|---|---|---|
| 4.OA.A.1 | Read multiplication as 'times as many'. | Lesson plan + 5 worksheets |
| 4.OA.A.3 | Solve story problems that take several steps. | Lesson plan + 8 worksheets |
| 4.OA.B.4 | Find factors and multiples, and tell prime from composite numbers. | Lesson plan + 5 worksheets |
| 4.OA.C.5 | Make and describe patterns that follow a rule. | Lesson plan + 7 worksheets |
| 4.NBT.A.1 | Understand how place value works in big numbers. | Lesson plan + 5 worksheets |
| 4.NBT.A.2 | Read, write and compare large numbers. | Lesson plan + 5 worksheets |
| 4.NBT.A.3 | Round large numbers to any place value. | Lesson plan + 6 worksheets |
| 4.NBT.B.4 | Add and subtract large numbers using the standard method. | Lesson plan + 5 worksheets |
| 4.NBT.B.5 | Multiply larger numbers. | Lesson plan + 7 worksheets |
| 4.NBT.B.6 | Divide larger numbers, including with remainders. | Lesson plan + 7 worksheets |
| 4.NF.A.1 | Understand why equivalent fractions are equal. | Lesson plan + 5 worksheets |
| 4.NF.A.2 | Compare fractions that look different. | Lesson plan + 5 worksheets |
| 4.NF.B.3 | Add and subtract fractions with the same denominator. | Lesson plan + 11 worksheets |
| 4.NF.B.4 | Multiply a fraction by a whole number. | Lesson plan + 6 worksheets |
| 4.NF.C.6 | Write fractions as decimals. | Lesson plan + 9 worksheets |
| 4.NF.C.7 | Compare two decimals to hundredths and record the result with >, = or <. | Lesson plan + 3 worksheets |
| 4.MD.A.1 | Know how big units are compared with each other, and write a measurement in a larger unit as one in a smaller unit. | Lesson plan + 6 worksheets |
| 4.MD.A.2 | Solve measurement and money word problems. | Lesson plan + 9 worksheets |
| 4.MD.A.3 | Use the area and perimeter formulas. | Lesson plan + 5 worksheets |
| 4.MD.B.4 | Make line plots of measurements in halves, quarters and eighths, and add and subtract fractions to answer questions about them. | Lesson plan + 3 worksheets |
| 4.MD.C.5 | Understand what an angle is. | Lesson plan + 7 worksheets |
| 4.G.A.1 | Draw and identify lines, rays and angles. | Lesson plan + 7 worksheets |
| 4.G.A.2 | Sort shapes by their parallel and perpendicular sides and by their angles, and pick out right triangles. | Lesson plan + 3 worksheets |
| 4.G.A.3 | Find lines of symmetry. | Lesson plan + 5 worksheets |
Grade 5
17 of 17 written| Standard | What it asks for | Published here |
|---|---|---|
| 5.OA.A.1 | Work out expressions with parentheses and brackets, in the right order. | Lesson plan + 9 worksheets |
| 5.OA.B.3 | Make and compare two number patterns. | Lesson plan + 9 worksheets |
| 5.NBT.A.3 | Read, write and compare decimals. | Lesson plan + 7 worksheets |
| 5.NBT.A.4 | Round decimals. | Lesson plan + 7 worksheets |
| 5.NBT.B.5 | Multiply large numbers using the standard method. | Lesson plan + 7 worksheets |
| 5.NBT.B.6 | Divide by two-digit numbers. | Lesson plan + 7 worksheets |
| 5.NBT.B.7 | Do all four operations with decimals. | Lesson plan + 13 worksheets |
| 5.NF.A.1 | Add and subtract fractions with different denominators. | Lesson plan + 9 worksheets |
| 5.NF.B.3 | Understand a fraction as a division, and solve sharing problems whose answers are fractions or mixed numbers. | Lesson plan + 3 worksheets |
| 5.NF.B.4 | Multiply fractions. | Lesson plan + 7 worksheets |
| 5.NF.B.7 | Divide with fractions. | Lesson plan + 7 worksheets |
| 5.MD.A.1 | Convert between units of measurement. | Lesson plan + 9 worksheets |
| 5.MD.B.2 | Make line plots of fraction measurements and use fraction operations to answer questions about them. | Lesson plan + 3 worksheets |
| 5.MD.C.3 | Understand what volume is. | Lesson plan + 7 worksheets |
| 5.MD.C.5 | Find volume by multiplying. | Lesson plan + 7 worksheets |
| 5.G.A.1 | Plot points on a coordinate grid. | Lesson plan + 8 worksheets |
| 5.G.B.3 | Understand how shape categories fit inside one another. | Lesson plan + 7 worksheets |
Common Core math standards — common questions
How many Common Core math standards are there in K-5?
122 standards across the six K-5 domains: Counting & Cardinality, Operations & Algebraic Thinking, Number & Operations in Base Ten, Number & Operations — Fractions, Measurement & Data and Geometry. All 122 are indexed on this page.
How do I find a math worksheet for a specific standard code?
Find the code in the table on this page — they are grouped by grade and listed in published order — and follow the link beside it. Every standard with a worksheet links it, and every standard with a lesson plan links that too.
Which math standards have a full lesson plan?
122 of the 122, linked from the table on this page. They were written one at a time rather than generated from a template, which is why the index fills slowly: a stub page for every standard would have been quicker and would have been a doorway pattern.
Is the math standard text on this site the official wording?
Yes. The code, grade, domain and standard text are reproduced verbatim from the published Common Core State Standards for Mathematics for identification. The plain-language restatement beside each one is editorial and is not part of the standard.
Who publishes the Common Core State Standards?
The National Governors Association Center for Best Practices and Council of Chief State School Officers. The copyright is held by National Governors Association Center for Best Practices and Council of Chief State School Officers. LessonPrint reproduces the text for identification and is not affiliated with or endorsed by the authors or publishers.