Grades 1 and 2 Full Math Curriculum

Grades 1 and 2 Full Mathematics Curriculum

This is the Mathematics Curriculum for Grades 1 and 2 for New York Common Core. Grade 1 has six Modules and grade 2 has eight. Each one contains Topics with multiple Lessons, and each lesson provides a Problem Set, Exit ticket, Homework and Sprint. Mid-module and end-of-module assessments, with answers, are included in each full module. Also available below are Answer keys for lesson Assessments, and folders with kessons in word format for Grade 1 and Grade 2 (for editing, if desired). If you’re interested you can also check out the kindergarten and grades 3 and 4 curricula of this math series.

Grade 1 Mathematics Curriculum

Operations and Algebraic Thinking, Number and Operations in Base Ten, Measurement and Data.

Grade 1 – Math Module 1 (Answer keys) (Lesson docs for Module 1)
Sums and Differences to 10 – Students learn addition and subtraction of numbers to 10.

  • Topic A: Embedded Numbers and Decompositions
  • Topic B: Counting On from Embedded Numbers
  • Topic C: Addition Word Problems
  • Topic D: Strategies for Counting On
  • Topic E: The Commutative Property of Addition and the Equal Sign
  • Topic F: Development of Addition Fluency Within 10
  • Topic G: Subtraction as an Unknown Addend Problem
  • Topic H: Subtraction Word Problems
  • Topic I: Decomposition Strategies for Subtraction
  • Topic J: Development of Subtraction Fluency Within 10

Grade 1 – Math Module 2 (Answer keys) (Lesson docs for Module 2)
Introduction to Place Value Through Addition and Subtraction Within 20 – Students begin addition and subtraction problems involving teen numbers.

  • Topic A: Counting On or Making Ten to Solve Result Unknown and Total Unknown Problems
  • Topic B: Counting On or Taking from Ten to Solve Result Unknown and Total Unknown Problems
  • Topic C: Strategies for Solving Change or Addend Unknown Problems
  • Topic D: Varied Problems with Decompositions of Teen Numbers as 1 Ten and Some Ones

Grade 1 – Math Module 3 (Answer keys) (Lesson docs for Module 3)
Ordering and Comparing Length Measurements as Numbers – Students explore the usefulness of measuring with similar units.

  • Topic A: Indirect Comparison in Length Measurement
  • Topic B: Standard Length Units
  • Topic C: Non-Standard and Standard Length Units
  • Topic D: Data Interpretation

Grade 1 – Math Module 4 (Answer keys) (Lesson docs for Module 4)
Place Value, Comparison, Addition and Subtraction to 40 – Use place value to add, subtract, and compare.

  • Topic A: Tens and Ones
  • Topic B: Comparison of Pairs of Two-Digit Numbers
  • Topic C: Addition and Subtraction of Tens
  • Topic D: Addition of Tens or Ones to a Two-Digit Number
  • Topic E: Varied Problem Types Within 20
  • Topic F: Addition of Tens and Ones to a Two-Digit Number

Grade 1 – Math Module 5 (Answer keys) (Lesson docs for Module 5)
Identifying, Composing, and Partitioning Shapes – Students consider part–whole relationships through a geometric lens.

  • Topic A: Attributes of Shapes
  • Topic B: Part–Whole Relationships Within Composite Shapes
  • Topic C: Halves and Quarters of Rectangles and Circles
  • Topic D: Application of Halves to Tell Time

Grade 1 – Math Module 6 (Answer keys) (Lesson docs for Module 6)
Place Value, Comparison, Addition and Subtraction to 100 – Students extend their understanding of tens and ones, to add and subtract within 100.

  • Topic A: Comparison Word Problems
  • Topic B: Numbers to 120
  • Topic C: Addition to 100 Using Place Value Understanding
  • Topic D: Varied Place Value Strategies for Addition to 100
  • Topic E: Coins and Their Values
  • Topic F: Varied Problem Types Within 20
  • Topic G: Culminating Experiences

Grade 2 Mathematics Curriculum

Students extend understanding of base-ten notation, fluency with addition and subtraction, standard units of measure, and describing and analyzing shapes.

Grade 2 – Math Module 1 (Answer keys) (Lesson docs for Module 1)
Sums and Differences to 20 – Students practice the new required fluencies. Students also represent and solve word problems using addition and subtraction

  • Topic A: Foundations for Addition and Subtraction Within 20
  • Topic B: Mental Strategies for Addition and Subtraction Within 20
  • Topic C: Strategies for Addition and Subtraction Within 100

Grade 2 – Math Module 2 (Answer keys) (Lesson docs for Module 2)
Addition and Subtraction of Length Units – Students measure, estimate, and solve word problems involving addition and subtraction of length.

  • Topic A: Understand Concepts About the Ruler
  • Topic B: Measure and Estimate Length Using Different Measurement Tools
  • Topic C: Measure and Compare Lengths Using Different Length Units
  • Topic D: Relate Addition and Subtraction to Length

Grade 2 – Math Module 3 (Answer keys) (Lesson docs for Module 3)
Place Value, Counting, and Comparison of Numbers to 1,000 – Students work with metric units, i.e. centimeters and meters, to support upcoming work with place value concepts.

  • Topic A: Forming Base Ten Units of Ten, a Hundred, and a Thousand
  • Topic B: Understanding Place Value Units of One, Ten, and a Hundred
  • Topic C: Three-Digit Numbers in Unit, Standard, Expanded, and Word Forms
  • Topic D: Modeling Base Ten Numbers Within 1,000 with Money
  • Topic E: Modeling Numbers Within 1,000 with Place Value Disks
  • Topic F: Comparing Two Three-Digit Numbers
  • Topic G: Finding 1, 10, and 100 More or Less Than a Number

Grade 2 – Math Module 4 (Answer keys) (Lesson docs for Module 4)
Addition and Subtraction Within 200 with Word Problems to 100 – Students add and subtract within 200 to deepen understanding of base-ten, place value, and properties of operations.

  • Topic A: Sums and Differences Within 100
  • Topic B: Strategies for Composing a Ten
  • Topic C: Strategies for Decomposing a Ten
  • Topic D: Strategies for Composing Tens and Hundreds
  • Topic E: Strategies for Decomposing Tens and Hundreds
  • Topic F: Student Explanations of Written Methods

Grade 2 – Math Module 5 (Answer keys) (Lesson docs for Module 5)
Addition and Subtraction Within 1,000 with Word Problems to 100 – Students extend conceptual understanding of addition and subtraction algorithms to numbers within 1000.

  • Topic A: Strategies for Adding and Subtracting Within 1,000
  • Topic B: Strategies for Composing Tens and Hundreds Within 1,000
  • Topic C: Strategies for Decomposing Tens and Hundreds Within 1,000
  • Topic D: Student Explanations for Choice of Solution Methods

Grade 2 – Math Module 6 (Answer keys) (Lesson docs for Module 6)
Foundations of Multiplication and Division – Students extend understanding of a unit to build the foundation for multiplication and division wherein any number can be a unit.

  • Topic A: Formation of Equal Groups
  • Topic B: Arrays and Equal Groups
  • Topic C: Rectangular Arrays as a Foundation for Multiplication and Division
  • Topic D: The Meaning of Even and Odd Numbers

Grade 2 – Math Module 7 (Answer keys) (Lesson docs for Module 7)
Problem Solving with Length, Money, and Data – Students learn to work with various types of units within the contexts of length, money, and data.

  • Topic A: Problem Solving with Categorical Data
  • Topic B: Problem Solving with Coins and Bills
  • Topic C: Creating an Inch Ruler
  • Topic D: Measuring and Estimating Length Using Customary and Metric Units
  • Topic E: Problem Solving with Customary and Metric Units
  • Topic F: Displaying Measurement Data

Grade 2 – Math Module 8 (Answer keys) (Lesson docs for Module 8)
Time, Shapes, and Fractions as Equal Parts of Shapes – Students investigate, describe, and reason about the composition and decomposition of shapes to form other shapes.

  • Topic A: Attributes of Geometric Shapes
  • Topic B: Composite Shapes and Fraction Concepts
  • Topic C: Halves, Thirds, and Fourths of Circles and Rectangles
  • Topic D: Application of Fractions to Tell Time

Grades 1 and 2 Full Math Curriculum

-love learning -your best ed lessons guru, Scott

4 Comments

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