**Represent and solve problems involving addition and subtraction.**

*Math.1.OA.A.1*: Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.

Activity | Pages |
---|---|

Counting Money and Basic Money Word Problems | 7-9 |

Money Combination Word Problems | 27 |

Basic Money Word Problems | 37 |

Calculating Prices | 38 |

Practice Test 4 | 43 |

Practice Test 5 | 44 |

Practice Test 6 | 45 |

**Represent and solve problems involving addition and subtraction.**

*Math.1.OA.A.2*: Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem.

Activity | Page |
---|---|

Calculating Prices | 38 |

Complex Money Word Problems | 39 |

**Add and subtract within 20.**

*Math.1.OA.C.5*: Relate counting to addition and subtraction (e.g., by counting on 2 to add 2).

Activity | Pages |
---|---|

Counting Money and Basic Money Word Problems | 7-9 |

Adding Money | 17-18 |

Subtracting Money | 19-20 |

Counting Dollars and Cents | 24 |

**Add and subtract within 20.**

*Math.1.OA.C.6*: Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13).

Activity | Page |
---|---|

Counting Dollars and Cents | 24 |

**Work with addition and subtraction equations.**

*Math.1.OA.D.8*: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. *For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = _ – 3, 6 + 6 = _*.

Activity | Pages |
---|---|

Counting Money and Basic Money Word Problems | 7-9 |

**Represent and interpret data.**

*Math.1.MD.C.4*: Organize, represent, and interpret data with up to three categories; ask and answer questions about the total number of data points, how many in each category, and how many more or less are in one category than in another.

Activity | Pages |
---|---|

Calculating Money Using Charts | 33-34 |

Calculating Money Using Graphs | 35-36 |

**Understand place value.**

*Math.1.NBT.B.2*: Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases:

Activity | Pages |
---|---|

Comparing Money Using Greater Than, Less Than, or Equal Signs | 28-32 |

**Understand place value.**

*Math.1.NBT.B.3*: Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <.

Activity | Pages |
---|---|

Comparing Money Using Greater Than, Less Than, or Equal Signs | 28-32 |

**Represent and solve problems involving addition and subtraction.**

*Math.2.OA.A.1*: Use addition and subtraction within 100 to solve one- and two-step word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem.

Activity | Pages |
---|---|

Counting Money and Basic Money Word Problems | 7-9 |

Adding Money | 17-18 |

Money Combination Word Problems | 27 |

Basic Money Word Problems | 37 |

Calculating Prices | 38 |

Complex Money Word Problems | 39 |

Practice Test 4 | 43 |

Practice Test 5 | 44 |

Practice Test 6 | 45 |

**Add and subtract within 20.**

*Math.2.OA.B.2*: Fluently add and subtract within 20 using mental strategies. By end of Grade 2, know from memory all sums of two one-digit numbers.

Activity | Pages |
---|---|

Counting Money and Basic Money Word Problems | 7-9 |

Subtracting Money | 19-20 |

**Understand place value.**

*Math.2.NBT.A.1*: Understand that the three digits of a three-digit number represent amounts of hundreds, tens, and ones; e.g., 706 equals 7 hundreds, 0 tens, and 6 ones. Understand the following as special cases:

Activity | Page |
---|---|

Money Combination Word Problems | 27 |

Comparing Money Using Greater Than, Less Than, or Equal Signs | 28-32 |

**Use place value understanding and properties of operations to add and subtract.**

*Math.2.NBT.B.5*: Fluently add and subtract within 100 using strategies based on place value, properties of operations, and/or the relationship between addition and subtraction.

Activity | Page |
---|---|

Calculating Prices | 38 |

**Work with time and money.**

*Math.2.MD.C.8*: Solve word problems involving dollar bills, quarters, dimes, nickels, and pennies, using $ and ¢ symbols appropriately. Example: If you have 2 dimes and 3 pennies, how many cents do you have?

Activity | Pages |
---|---|

Counting Money and Basic Money Word Problems | 7-9 |

Counting Sets of Coins (Pennies) | 10 |

Counting Coins | 11-12 |

Counting Sets of Coins | 13 |

Counting Money Up to a Dollar | 14-16 |

Adding Money | 17-18 |

Subtracting Money | 19-20 |

Comparing Groups of Money | 21 |

Estimating Money | 22-23 |

Counting Dollars and Cents | 24 |

Using the Dollar Sign | 25 |

Using the Cent Sign and Dollar Sign | 26 |

Money Combination Word Problems | 27 |

Comparing Money Using Greater Than, Less Than, or Equal Signs | 28-32 |

Calculating Money Using Charts | 33-34 |

Calculating Money Using Graphs | 35-36 |

Basic Money Word Problems | 37 |

Calculating Prices | 38 |

Complex Money Word Problems | 39 |

Practice Test 1 | 40 |

Practice Test 2 | 41 |

Practice Test 3 | 42 |

Practice Test 4 | 43 |

Practice Test 5 | 44 |

Practice Test 6 | 45 |

**Represent and interpret data.**

*Math.2.MD.D.10*: Draw a picture graph and a bar graph (with single-unit scale) to represent a data set with up to four categories. Solve simple put-together, take-apart, and compare problems using information presented in a bar graph.

Activity | Pages |
---|---|

Calculating Money Using Graphs | 35-36 |

Common Core State Standards and Expectations© Copyright 2010. National Governors Association Center for Best Practices and Council of Chief State School Officers. All rights reserved.