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Spencer Crossing
Intermediate School
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Mrs. Mores
4th Grade - Spencer Crossing



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IAR Test preparation
Unit 1
Unit 2
Unit 3

Fraction Practice:

Fraction Subtraction 1

Fraction Subtraction 2


Chapter 1

 Unit 1 Place Value: Multi-digit Addition and Subtraction

1.1 Place Value in Whole Numbers                Video
1.2 Place Value Concepts                               Video
1.3 Formal Procedures for Rounding              Video
1.4 Introduction to the Student Reference Book 
1.5 Estimation Strategies                                 Video
1.6 Guide to Solving Number Stories              Video
1.7 U.S. Traditional Addition                            Video
1.8 Cracking the Muffin Code
1.9 U.S. Traditional Subtraction                      Video
1.10 U.S. Customary Units of Length             Video
1.11 Points, Line Segments, Lines, and Rays  Video
1.12 AnglesTriangles, and Quadrilaterals     Video
1.13 Measuring Perimeters of Squares and Rectangles  Video

Forgot your homework?  Homelinks  

Math Boxes  Lessons 1-6  Lessons 7-13

Study Guide Chapter 1

Another Study Guide Chapter 1

Chapter 2

 Unit 2  Multiplication and Geometry

     2.1  Square Number Patterns              Video
     2.2  Area Formulas For Rectangles     Video
     2.3  Factors and Factor Pairs               Video
     2.4  Multiples                                        Video
     2.5  Prime and Composite Numbers    Video
     2.6  Little and Big
     2.7  Units of Time                                  Video
     2.8  Multiplicative Comparisons            Video
     2.9  Multiplicative Comparison Stories Video
     2.10 Classifying Triangles                    Video
     2.11 Classifying Quadrilaterals             Video
     2.12 Finding Line Symmetry                 Video
     2.13 Finding the Pattern                        Video

Forget your homework? Homelinks  

Math Boxes  Lessons 1-6  Lessons 7-13

Study Guide Unit 2

Another Study Guide Chapter 2

Chapter 3

 Unit 3  Fractions and Decimals

3.1  Equal Sharing and Equivalence                 
3.2  Fraction Circles and Equivalence                Video 1   Video 2   
3.3  Number Lines and Equivalence                  Video 1   Video 2   
3.4  Interactive Fraction Number Line                        Video         
3.5  Veggie Pizzas/order fractions
3.6  Comparing Fraction                                     Video
3.7  Comparing and Ordering Fractions             Video 1     Video 2
3.8  Modeling Tenths with Fraction Circles         Video
3.9  Modeling Decimals with Base-10 Blocks     Video
3.10 Tenths and Hundredths                               Video
3.11 Tenths and Hundredths of a Meter              Video
3.12 Tenths of a Centimeter                                Video
3.13 Comparing Decimals                                   Video

Forget your homework? Homelinks  

Math Boxes  Lessons 1-6   Lessons 7-13

Study Guide Chapter 3

Another Study Guide Chapter 3

Chapter 4

 Unit 4  Multidigit Multiplication

     4.1 Extended Multiplication Facts
     4.2  Making Reasonable Estimates For Products   
     4.3  Partitioning Rectangles                                     Video
     4.4  Converting Liquid Measures                             Video
     4.5  Walking Away With a Million Dollars
     4.6  Introducing Partial Product Multiplication          Video
     4.7  Metric Units of Mass                                          Video
     4.8  Money Number Stories
     4.9  Partial Product Multiplication                             Video
     4.10 Multiplication Wrestling
     4.11 Area Models For Rectangles and Rectilinear Figures  Video
     4.12 Multistep Multiplication Stories
           Multidigit Multiplication Tutorial Pt. 1
           Multidigit Multiplication Tutorial Pt. 2 

Forget your homework? Homelinks  

Math Boxes  Lessons 1-6  Lessons 7-13

Study Guide Unit 4

Another Study Guide Unit 4

Holiday Math Games
Tree Light Up
Holiday Multiplication
Holiday Subtraction
Holiday Addition
Holiday Division

Chapter 5

Unit 5  Fraction and Mixed Number Computation Measurement
     5.1  Fraction Decomposition                   Video
     5.2  The Whole For Fractions                  Video

     5.3  Adding Fractions                              Video
     5.4  Adding Mixed Numbers                    Video
     5.5  Adding Tenths and Hundredths
     5.6  Queen Arlene's Dilemma
     5.7  Subtracting Fractions                        Video
     5.8  Subtracting Mixed Numbers
     5.9  Line Plots 1/2 and 1/4 Units
     5.10 Rotations and Iterating Fractions
     5.11 Unit Iteration For Fractions
     5.12 Creating Symmetric Figures
     5.13 More-Multistep Multiplication Number Stories 

Forget your homework? Homelinks  

Math Boxes   Lessons 1-6   Lessons 7-13

Study Guide Unit 5

Another Study Guide Unit 5

Chapter 6

Unit 6  Division Angles: Fraction Operations
     6.1  Extended Division Steps
     6.2  Area: Finding Missing Side Lengths
     6.3  Strategies For Division
     6.4  Partial-Quotients Division, Part 1
     6.5  Fruit Baskets
     6.6  Customary Units of Length
     6.7  Partial-Quotients, Part 2
     6.8  Expressing and Interpreting Remainders
     6.9  Measuring Angles
     6.10 Using a Half-Circle Protractor
     6.11 Angle Measures as Additive
     6.12 Number Stories with Fractions and Mixed Numbers
     6.13 Extending Understandings of Whole-Number Multiplication

Forget your homework? Homelinks  

Math Boxes   Lessons 1-6   Lessons 7-13

Study Guide Unit 6

Another Study Guide Unit 6

Chapter 7

 Unit 7  Multiplication of a Fraction by a Whole Number: Measurement

     7.1  Converting Liquid Measures: U.S. Customary Units
     7.2  Exploring Fraction Multiplication Situations   
     7.3  A Fraction as a Multiple of a Unit Fraction
     7.4  Multiplying Fractions by Whole Numbers            Video
     7.5  Multiplying Mixed Numbers by Whole Numbers
     7.6  Three Fruit Salad
     7.7  Multistep Division Number Stories
     7.8  Division Measurement Number Stories
     7.9  Generating and Identifying Patterns
     7.10 Solving Multistep Fraction Number Stories
     7.11 Weights of State Birds 
     7.12 Decimal Number Stories
     7.13 Displaying Insect Data 

Forget your homework? Homelinks   

Math Boxes   Lessons 1-6   Lessons 7-13

Study Guide Unit 7

Chapter 8

Unit 8  Fraction Operations: Applications
     8.1  Extending Multistep Number Stories
     8.2  Real Life Angle Measures as Additive
     8.3  Pattern Block Angles
     8.4  Extending Line Symmetry
     8.5  Line Plots Using Different Fractions of an Inch
     8.6  Fractions and Perimeter
     8.7  More Decimal Stories
     8.8  Areas of Rectangles with Fractional Side Lengths
     8.9  More Fraction Multiplication Number Stories
     8.10 Fractions and Liquid Measures
     8.11 Fractions and Measurement
     8.12 Applying Understandings of Place Value and Operations
     8.13 Many Names for Numbers 

Forget your homework? Homelinks    

Math Boxes   Lesson 1-6   Lessons 7-13

Study Guide Chapter 8

Another Study Guide Chapter 8

Expectation Night 2019

Contact Information: bmores@nlsd122.org


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