3rd Grade Curriculum Scope & Sequence Path 1

Transcription

1 3rd Grade Curriculum Scope & Sequence Path 1 Domain Standard Lesson Title Topic Subtopic Skills In This Lesson Identifying Equal Groups in Introduction Create equal groups Skip Counting and Repeated Addition Introduction Use skip counting to solve Modeling as Equal Groups Introduction as equal groups Modeling Arrays Introduction Modeling arrays 3.OA.B.5 3.OA.D.9 on a Number Line Introduction on a number line The Commutative Property of Properties Even and Odd Number Patterns Introduction 3.OA.C.7 2 as a Factor 3.OA.C.7 5 as a Factor 3.OA.C.7 10 as a Factor 3.OA.C.7 9 as a Factor 3.OA.B.5 3.OA.D.9 3.OA.B.5 By 2, 5, 10 & 9 By 2, 5, 10 & 9 By 2, 5, 10 & 9 By 2, 5, 10 & 9 Identity and Properties Properties with Tables Associative Property of Properties 3.OA.B.5 The Distributive Property Properties Understanding Properties Properties 3.OA.B.5 3.OA.C.7 3 As a Factor Use the commutative property to solve multiplication Apply number patterns to solve and check addition with 2 as a factor with 5 as a factor with 10 as a factor with 9 as a factor Identity property of multiplication Zero property of multiplication Multiply, analyze patterns, use tables Define and differentiate multiplication Solve simple multiplication word Apply the distributive property as a strategy Group and solve by adding and multiplying Use the properties of multiplication to solve with 3 as a factor Utilize knowledge of the distributive property

2 3.OA.C.7 4 As a Factor 3.OA.A.3 The Process 3.OA.C.7 6 As a Factor 3.OA.C.7 7 As a Factor 3.OA.C.7 8 As a Factor 3.OA.A.3 3.OA.D.8 s Using Essential Information : Two- Step s Using and Addition 3.OA.C.7 11 as a Factor By 11 & 12 3.OA.C.7 12 as a Factor By 11 & 12 3.OA.D.9 3.OA.D.8 3.OA.D.9 3.OA.A.2 3.OA.A.2 Using Patterns with 4 as a factor Utilize knowledge of the distributive property Utilize the problem solving process to solve real world addition and subtraction with 6 as a factor Utilize the students knowledge of the distributive property with 7 as a factor Utilize the students knowledge of the distributive property with 8 as a factor Utilize the students knowledge of the distributive property Find essential information in multiplication stories Solve single step multiplication stories Basic two step problem solving fact fluency Multiples of 11 fact fluency Multiples of 12 Using patterns in multiplication with factors Understanding Equations Pre-Algebra Introduction to equations Two-Step s Break Apart Factors to Multiply Finding a Rule: Numerical Patterns Pre-Algebra Using Equal Shares Introduction Modeling as Repeated Subtraction Introduction Identify Missing Dividends or Divisors Introduction : Using Bar Models Introduction fluency building Solve two step Decompose numbers Multiply simple equations Identify a rule Find numerical patterns Use the multiplication table Modeling division as equal shares Modeling division as repeated subtraction Identifying missing dividends or divisors Solve using a bar model 3.OA.A.3 3.OA.C.7 Divide by 10 By 7-10 Build fluency dividing by 10

3 3.OA.C.7 Divide by 2 By 2-6 Build fluency dividing by 2 and : Inverse Operations Introduction Understand the relationship between division and multiplication 3.OA.B.6 3.OA.C.7 Divide by 3 By 2-6 Build fluency dividing by 3 3.OA.C.7 Divide by 4 By 2-6 Build fluency dividing by 4 Multiplying to Find Combinations Understand and create tree diagrams Create an organized list to solve Build fluency in solving 3.OA.C.7 Divide by 5 By 2-6 Build fluency dividing by 5 3.OA.C.7 Divide by 6 By 2-6 Build fluency dividing by 6 : Write an Equation Write equations to solve 3.OA.A.3 3.OA.C.7 Divide by 7 By 7-10 Build fluency dividing by 7 3.OA.C.7 Divide by 8 By 7-10 Build fluency dividing by 8 3.OA.C.7 Divide by 9 By 7-10 Build fluency dividing by 9 3.OA.D.8 : Working Backward : 2-Step s with and Word s Increase fluency by recognizing inverse operations Increase application skills by working backward Build fluency with division Solve two step Solve using multiplication and division

4 Path 2 Domain Standard Lesson Title Topic Subtopic Skills In This Lesson Modeling 3-Digit Modeling 4-Digit Standard, Written, and Expanded Comparing Ordering Modeling Model 3-digit numbers Modeling Model 4-digit numbers Modeling Explore different ways to name numbers Comparing Learn to compare 4-digit numbers Comparing learn to order numbers from least to greatest and greatest to least Addition Meaning and Properties AddSub Equations Learn to order numbers by value Adding with Expanded Form Strategies Adding 3-digit AddSub Regrouping Adding 3-Digit with Regrouping AddSub Regrouping Rounding within 1,000 Sums Partial Sums and Open Number Lines: 4-Digit Build addition fluency Solve using a variety of methods Use Base-10 blocks to model addition with regrouping Use the standard algorithm to add three digit numbers Round numbers to the nearest 10 Round numbers to the nearest 100 Use estimation to find the sum of addition Strategies Addition Strategies Adding 4-Digit AddSub 3 & 4 Digit Introduction to thousands : Two- Step s AddSub Multi-Step complex with 3-Digit Addition AddSub 3 & 4 Digit Solve using 2-digit addition Subtracting 3-Digit with Regrouping Strategies Partial Differences and Open Number Lines: 3 Digits Differences: 2-Digit Robot Practice: Estimation and Rounding Strategies Subtraction Strategies Addition and Subtraction Equations AddSub Equations Use estimation to solve and check subtraction Use place value understanding to round whole numbers to the nearest 10 or 100, use reasoning to solve and check Understand balanced equations and apply that knowledge to create new

5 balanced equations 3.NBT.A.3 3.NBT.A.3 3.NBT.A.3 3.NF.A.2.A 3.NF.A.3.A 3.NF.A.3.A Mental Math: Subtracting 3-Digit AddSub 3 & 4 Digit Subtraction With Regrouping Across Zero AddSub Regrouping Balancing Equations: Addition and Subtraction AddSub Equations Multiples of 10: Multiply by 10, 100, and 1,000 using Base-10 Partial Products Use place value and estimation strategies to solve subtraction Subtract across zero Model and support with Base-10 blocks. Create valid addition and subtraction equations Use symbols to compare inequalities Strategies Use multiples of 10 to solve Strategies Multiply by 10, 100, and 1,000 Strategies Review of Whole and Part Identify multiplication using Base-10 Strategies Strategies Introduction to fractions Introduce parts of a whole Combining Shapes to Make a Whole Identify Combining equal parts to make a whole Numerator and Denominator Identify Introduction to numerator and denominator Identifying Fractional Parts of Groups Identify Identify equal parts of a whole Naming the Whole and Part Identify Understand different wholes and parts as Part of a Group Identify Introduce fractions as part of a group Halves, Thirds, and Fourths Representing Review halves, thirds, and fourths Fifths, Sixths, Eighths, and Tenths Representing Review fifths, sixths, eighths, and tenths : Modeling Representing through modeling Partitioning Whole as Representing Fifths, Sixths, Eighths, Tenths, and Twelfths Representing Introduction to Mixed- on a Number Line Mixed Introduction to Equivalent Compare Identifying Equivalent on a Number Line Compare Find a fractional part of a whole number Find the location of a fraction on a number line Introduce mixed numbers Utilize a number line to model mixed numbers Introduction to equivalent fractions Compare fractions Use a number line to model equivalent fractions

6 3.NF.A.3.B 3.NF.A.3.A 3.NF.A.2.B 3.NF.A.2.B Find Simple Equivalent Compare Comparing Two With Same Numerator Compare Generate simple equivalent fractions Use a fraction model to find equivalent fractions Compare fractions when the numerator is the same Comparing on a Number Line Compare Compare fractions using a number line Whole as Mixed Represent whole numbers as fractions : Whole as Solve with fractions greater Mixed than one Mixed and Improper Mixed with Mixed Mixed Use mixed numbers Use improper fractions Solve using mixed numbers and improper fractions Adding Simple Operating Adding simple fractions Subtracting Simple Operating Subtracting simple fractions Composing and Decompose Operating Explain as Representing Identify decomposed fractions Compose and decompose fractions Explain fractions as they are related to division

7 Path 3 Domain Standard Lesson Title Topic Subtopic Skills In This Lesson 3.G.A.1 2D Shapes Shapes Describe 2D shapes by recognizing points, end points, lines, segments, and rays Describe shapes as open or closed 3.G.A.1 3.G.A.1 3.G.A.1 3.G.A.1 Angles: Acute, Obtuse and Right Shapes Parallel, Perpendicular, and Intersecting Lines Shapes Introduction to Polygons Shapes Triangle: Types and Attributes Shapes 3.G.A.1 Quadrilaterals Shapes 3.G.A.1 Combining Shapes Shapes 3.G.A.1 Symmetry Shapes Half Hour and Quarter Hour Time Time Enrichment - Time to the Minute Time Time Units of Time Time Time Metric Units of Length Length Identify right, obtuse, and acute angles Identify perpendicular lines, parallel lines, and intersecting lines Differentiate between intersecting and parallel lines Explore how polygons are closed plane shapes made up of straight line segments Identify 6 types of triangles and their attributes Recognize and identify examples of quadrilaterals using specific attributes Manipulate common figures to analyze and produce new figures Identify and classify new figures based on their attributes Identify and model lines of symmetry Recognize shapes that are symmetrical Tell time to the half-hour and quarter-hour Identify, show, and read time to the nearest minute on both an analog and digital clock Understand the relationship between units of time Make simple conversions between units of time Explore millimeters, meters, and kilometers Measuring Length in Centimeters Length Measuring length with centimeters with Metric Units of Length Length Introduction to Elapsed Time Time Time Elapsed Time s with a Clock Time Time Working Backward in Time Time Time Understanding Perimeter Perimeter Estimate with millimeters, meters, and kilometers Determine elapsed time using the start and end time of an activity to find the interval of time passed Solve word using elapsed time Work backward when solving word related to elapsed time Develop an understanding of the concept of perimeter Find the perimeter of polygons Use addition

8 to find perimeter of polygons Use models to understand and measure the perimeters of simple geometric figures Perimeter of Common Shapes Perimeter Comparing Different Shapes with the Same Perimeter Perimeter Connections: Finding Unknown Lengths Length Finding unknown lengths Compare shapes withe the same perimeter Introduction to Area Area Define and explore area 3.MD.C.6 3.MD.C.6 3.MD.C.7.A 3.MD.C.7.C 3.MD.C.7.D 3.G.A.2 How to Measure with Square Units Area Understanding Measurments with Square Units Counting to Measure Area Area Measure area using square units Counting and to Measure Area Counting Measure Area Area Solve For the Area of Rectangles Area Solve for the area of rectangles Relating Area to and Addition Area Addition Area Multiplying Side Lengths to Determine Area Area Area Use the Distributive Property to Find Area Area Use the distributive property to find area Find Area of Irregular Shapes Area Finding area of irregular shapes Shapes with the Same Perimeter and Shapes with the Same Perimeter Different Areas Perimeter and Different Areas Same Area and Different Perimeters Perimeter Explore a common misconception about shapes that have the same area but different perimeters Using to Describe Area Shapes Using fractions to describe area Measuring With Everyday Items Length Customary Units of Capacity Capacity Estimate Customary Units of Capacity Capacity Measure length with non-standard units Explore cups, pints, gallons, and quarts Estimate cups, pints, gallons, and quarts Customary Units of Weight Weight Explore ounces, pounds, and tons Estimate and Measure in Customary Units of Estimate with ounces, pounds, and Weight Weight tons

9 3.MD.B.3 3.MD.B.3 3.MD.B.3 Metric Units of Capacity Capacity Explore milliliters and liters Estimate and Measure in Metric Units of Capacity Capacity Estimate with milliliters and liters Metric Units of Weight Weight Explore grams and kilograms Estimate and Measure in Metric Units of Weight Weight Estimate with grams and kilograms Use and Interpret Pictographs Graphing Graphing Use and interpret pictographs Use and Interpret Bar Graphs Graphing Graphing Use and interpret bar graphs Use and Interpret Line Plots Graphing Graphing Use and interpret line graphs - Reading and Reading and interpreting graphs to Interpreting Graphs Graphing Graphing solve Comparing Lengths: Greater Than or Less Than? Length Comparing lengths Measuring Length to the Inch with a Ruler Length Measure lengths with an inch ruler Measuring to The Half Inch Length Measure lengths with an inch ruler Data and Line Plots Length Line Plots