Mathematics Common Core State Standards Curriculum Map



Mathematics Common Core State Standards Curriculum Map

George County School District…2013-2014

| |Unit 11: Adding multiples of ten | |

|Grade Level: 1st grade |Essential Questions: How do operations affect numbers? What makes a computational strategy both effective |Suggested Days: 10 |

| |and efficient? How can I use what I know about tens and ones to add two-digit numbers? | |

|Vocabulary: | |

|add, compose, place value, subtract |Mathematical Practices: Highlighted practices to be assessed. |

| |1. Make sense of problems and persevere in solving them. |

| |2. Reason abstractly and quantitatively. |

| |3. Construct viable arguments and critique the reasoning of others. |

| |4. Model with mathematics. |

| |5. Use appropriate tools strategically. |

| |6. Attend to precision. |

| |7. Look for and make use of structure. |

| |8. Look for and express regularity in repeated reasoning. |

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| Content Standard |Resources |Assessments |

|1.NBT.4…Add within 100, including adding a two-digit number and a |My Math by McGraw Hill… pages 465-478 |Pre-test |

|one-digit number, and adding a two-digit number and a multiple of | |Formative assessments: |

|10, using concrete models or drawings and strategies based on place |EnVision Math…Lessons 9-1 and 9-2 |Observations, anecdotal notes, admit/exit slips, math journals, |

|value, properties of operations, and/or the relationship between | |peer/self assessments, think-pair-share, quizzes |

|addition and subtraction. Understand that in adding two-digit |Saxon Math…Lessons 43,89, 90, 91, and 95 |Post test (summative) |

|numbers, one adds tens and tens, ones and ones; and sometimes it is | |I Can Statements: |

|necessary to compose a ten. |2012-13 Singapore Math Toolkit…complied |θ I can use manipulatives and pictures to help me solve problems |

|1.NBT.5…Given a two-digit number, mentally find 10 more than the |by Mrs. Cowart |within 100. 1.NBT.4 |

|number, without having to count. | |θ I can use math strategies to help me solve problems within 100. |

| | |1.NBT.4 |

| | |θ I can find 10 more than a number in my head. 1.NBT.5 |

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|NOTE: Websites: (great resource) |

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| (great assessment ideas) |

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| (great assessment ideas) |

| (performance tasks for 1.NBT.4 and 1.NBT.5) |

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