Third Grade Mathematics Semester 1

A complete curriculum for 3rd grade Math

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Course curriculum

1. Teacher's Guide
1. About Third Grade Mathematics
1. 1.1 Introduction to Place Value (Review of hundreds, tens, and ones)
2. Quiz: 1.1 Introduction to Place Value (Review of hundreds, tens, and ones)
3. 1.2 Counting to 1,000 by Ones and Tens
4. Quiz: 1.2 Counting to 1,000 by Ones and Tens
5. 1.3 Understanding Thousands, Hundreds, Tens, and Ones
6. Quiz: 1.3 Understanding Thousands, Hundreds, Tens, and Ones
7. 1.4 Comparing and Ordering Numbers up to 1,000
8. Quiz: 1.4 Comparing and Ordering Numbers up to 1,000
9. 1.5 Rounding Numbers to the Nearest Ten
10. Quiz: 1.5 Rounding Numbers to the Nearest Ten
11. 1.6 Rounding Numbers to the Nearest Hundred
12. Quiz: 1.6 Rounding Numbers to the Nearest Hundred
13. 1.7 Mental Math Strategies for Addition
14. Quiz: 1.7 Mental Math Strategies for Addition
15. 1.8 Mental Math Strategies for Subtraction
16. Quiz: 1.8 Mental Math Strategies for Subtraction
17. 1.9 Problem Solving with Place Value
18. Quiz: 1.9 Problem Solving with Place Value
19. 1.10 Assessment and Reflection
20. Quiz: 1.10 Assessment and Reflection
1. 2.1 Introduction to Three-Digit Addition
2. Quiz: 2.1 Introduction to Three-Digit Addition
3. 2.2 Adding Three-Digit Numbers without Regrouping
4. Quiz: 2.2 Adding Three-Digit Numbers without Regrouping
5. 2.3 Adding Three-Digit Numbers with Regrouping
6. Quiz: 2.3 Adding Three-Digit Numbers with Regrouping
7. 2.4 Introduction to Three-Digit Subtraction
8. Quiz: 2.4 Introduction to Three-Digit Subtraction
9. 2.5 Subtracting Three-Digit Numbers without Regrouping
10. Quiz: 2.5 Subtracting Three-Digit Numbers without Regrouping
11. 2.6 Subtracting Three-Digit Numbers with Regrouping
12. Quiz: 2.6 Subtracting Three-Digit Numbers with Regrouping
13. 2.7 Using Bar Models for Problem Solving
14. Quiz: 2.7 Using Bar Models for Problem Solving
15. 2.8 Word Problems Involving Addition and Subtraction
16. Quiz: 2.8 Word Problems Involving Addition and Subtraction
17. 2.9 Mixed Operations Review
18. Quiz: 2.9 Mixed Operations Review
19. 2.10 Assessment and Reflection
20. Quiz: 2.10 Assessment and Reflection
1. 3.1 Introduction to Multiplication Concepts
2. Quiz: 3.1 Introduction to Multiplication Concepts
3. 3.2 Multiplication as Repeated Addition
4. Quiz: 3.2 Multiplication as Repeated Addition
5. 3.3 Using Arrays to Understand Multiplication
6. Quiz: 3.3 Using Arrays to Understand Multiplication
7. 3.4 Solving Simple Multiplication Problems (Facts 1-5)
8. Quiz: 3.4 Solving Simple Multiplication Problems (Facts 1-5)
9. 3.5 Multiplying by 2 and 5
10. Quiz: 3.5 Multiplying by 2 and 5
11. 3.6 Multiplying by 3 and 4
12. Quiz: 3.6 Multiplying by 3 and 4
13. 3.7 Introduction to Fact Families
14. Quiz: 3.7 Introduction to Fact Families
15. 3.8 Multiplication Patterns
16. Quiz: 3.8 Multiplication Patterns
17. 3.9 Word Problems Involving Multiplication
18. Quiz: 3.9 Word Problems Involving Multiplication
19. 3.10 Assessment and Reflection
20. Quiz: 3.10 Assessment and Reflection
1. 4.1 Introduction to Division Concepts
2. Quiz: 4.1 Introduction to Division Concepts
3. 4.2 Division as Sharing Equally
4. Quiz: 4.2 Division as Sharing Equally
5. 4.3 Using Repeated Subtraction for Division
6. Quiz: 4.3 Using Repeated Subtraction for Division
7. 4.4 Solving Simple Division Problems
8. Quiz: 4.4 Solving Simple Division Problems
9. 4.5 Dividing by 2 and 5
10. Quiz: 4.5 Dividing by 2 and 5
11. 4.6 Dividing by 3 and 4
12. Quiz: 4.6 Dividing by 3 and 4
13. 4.7 Understanding the Relationship Between Multiplication and Division
14. Quiz: 4.7 Understanding the Relationship Between Multiplication and Division
15. 4.8 Using Pictures to Represent Division
16. Quiz: 4.8 Using Pictures to Represent Division
17. 4.9 Word Problems Involving Division
18. Quiz: 4.9 Word Problems Involving Division
19. 4.10 Assessment and Reflection
20. Quiz: 4.10 Assessment and Reflection
1. 5.1 Introduction to Fractions as Parts of a Whole
2. Quiz: 5.1 Introduction to Fractions as Parts of a Whole
3. 5.2 Understanding Halves, Thirds, and Quarters
4. Quiz: 5.2 Understanding Halves, Thirds, and Quarters
5. 5.3 Recognizing Fifths and Eighths
6. Quiz: 5.3 Recognizing Fifths and Eighths
7. 5.4 Comparing Fractions Using Visual Models
8. Quiz: 5.4 Comparing Fractions Using Visual Models
9. 5.5 Introduction to Equivalent Fractions
10. Quiz: 5.5 Introduction to Equivalent Fractions
11. 5.6 Using Fractions in Simple Recipes
12. Quiz: 5.6 Using Fractions in Simple Recipes
13. 5.7 Fractions in Real Life: Understanding Shares and Portions
14. Quiz: 5.7 Fractions in Real Life: Understanding Shares and Portions
15. 5.8 Solving Word Problems Involving Fractions
16. Quiz: 5.8 Solving Word Problems Involving Fractions
17. 5.9 Creating and Interpreting Pie Charts
18. Quiz: 5.9 Creating and Interpreting Pie Charts
19. 5.10 Assessment and Reflection
20. Quiz: 5.10 Assessment and Reflection
1. 6.1 Introduction to Geometry
2. Quiz: 6.1 Introduction to Geometry
3. 6.2 Identifying and Classifying 2D Shapes
4. Quiz: 6.2 Identifying and Classifying 2D Shapes
5. 6.3 Identifying and Classifying 3D Shapes
6. Quiz: 6.3 Identifying and Classifying 3D Shapes
7. 6.4 Understanding Attributes of Shapes
8. Quiz: 6.4 Understanding Attributes of Shapes
9. 6.5 Introduction to Symmetry
10. Quiz: 6.5 Introduction to Symmetry
11. 6.6 Finding Lines of Symmetry in Shapes
12. Quiz: 6.6 Finding Lines of Symmetry in Shapes
13. 6.7 Using Grids to Understand Coordinates
14. Quiz: 6.7 Using Grids to Understand Coordinates
15. 6.8 Introduction to Angles: Right, Acute, and Obtuse
16. Quiz: 6.8 Introduction to Angles: Right, Acute, and Obtuse
17. 6.9 Directions and Maps: Following and Giving Instructions
18. Quiz: 6.9 Directions and Maps: Following and Giving Instructions
19. 6.10 Assessment and Reflection
20. Quiz: 6.10 Assessment and Reflection
1. 7.1 Introduction to Measurement
2. Quiz: 7.1 Introduction to Measurement
3. 7.2 Measuring Length with Standard Units
4. Quiz: 7.2 Measuring Length with Standard Units
5. 7.3 Measuring Weight and Volume
6. Quiz: 7.3 Measuring Weight and Volume
7. 7.4 Comparing Different Units of Measurement
8. Quiz: 7.4 Comparing Different Units of Measurement
9. 7.5 Using Measurement Tools in Real-Life Scenarios
10. Quiz: 7.5 Using Measurement Tools in Real-Life Scenarios
11. 7.6 Time: Telling Time to the Nearest Minute
12. Quiz: 7.6 Time: Telling Time to the Nearest Minute
13. 7.7 Understanding AM and PM
14. Quiz: 7.7 Understanding AM and PM
15. 7.8 Measurement Word Problems
16. Quiz: 7.8 Measurement Word Problems
17. 7.9 Real-Life Measurement Activities
18. Quiz: 7.9 Real-Life Measurement Activities
19. 7.10 Assessment and Reflection
20. Quiz: 7.10 Assessment and Reflection
1. 8.1 Introduction to Data and Graphs
2. Quiz: 8.1 Introduction to Data and Graphs
3. 8.2 Collecting Data Using Tally Marks
4. Quiz: 8.2 Collecting Data Using Tally Marks
5. 8.3 Creating Simple Bar Graphs
6. Quiz: 8.3 Creating Simple Bar Graphs
7. 8.4 Reading and Interpreting Bar Graphs
8. Quiz: 8.4 Reading and Interpreting Bar Graphs
9. 8.5 Creating Simple Pictographs
10. Quiz: 8.5 Creating Simple Pictographs
11. 8.6 Reading and Interpreting Pictographs
12. Quiz: 8.6 Reading and Interpreting Pictographs
13. 8.7 Introduction to Line Plots
14. Quiz: 8.7 Introduction to Line Plots
15. 8.8 Collecting and Organizing Data for Line Plots
16. Quiz: 8.8 Collecting and Organizing Data for Line Plots
17. 8.9 Using Graphs to Solve Problems
18. Quiz: 8.9 Using Graphs to Solve Problems
19. 8.10 Assessment and Reflection
20. Quiz: 8.10 Assessment and Reflection
1. 9.1 Introduction to Time Concepts
2. Quiz: 9.1 Introduction to Time Concepts
3. 9.2 Telling Time to the Nearest Minute
4. Quiz: 9.2 Telling Time to the Nearest Minute
5. 9.3 Understanding Elapsed Time
6. Quiz: 9.3 Understanding Elapsed Time
7. 9.4 Planning and Scheduling Using Timetables
8. Quiz: 9.4 Planning and Scheduling Using Timetables
9. 9.5 Introduction to Days, Weeks, and Months
10. Quiz: 9.5 Introduction to Days, Weeks, and Months
11. 9.6 Understanding Seasons and Their Impact
12. Quiz: 9.6 Understanding Seasons and Their Impact
13. 9.7 Using Calendars Effectively
14. Quiz: 9.7 Using Calendars Effectively
15. 9.8 Advanced Money Concepts: Counting Mixed Coins and Bills
16. Quiz: 9.8 Advanced Money Concepts: Counting Mixed Coins and Bills
17. 9.9 Making Change and Calculating Total Costs
18. Quiz: 9.9 Making Change and Calculating Total Costs
19. 9.10 Assessment and Reflection
20. Quiz: 9.10 Assessment and Reflection

About this course

182 lessons

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Course curriculum

Resources for Parents and Teachers

Third Grade Mathematics Course Overview

Unit 1: Advanced Place Value and Number Sense

Unit 2: Advanced Addition and Subtraction

Unit 3: Multiplication Concepts

Unit 4: Division Concepts

Unit 5: Fractions

Unit 6: Geometry

Unit 7: Measurement

Unit 8: Data Handling and Graphs

Unit 9: Time, Calendar, and Money

About this course

Discover your potential, starting today

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