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Math Expressions Links to Learnzillion Videos
The purpose of aligning the Math Expression text to the Learnzillion videos is to provide a resource for students, parents, and teachers. Students, parents, and teachers can quickly find Learnzillion math videos to supplement the Math Expressions text. Math Expressions and Learnzillion are different resources that both support the Utah State Core Standards. Not every lesson from Math Expressions and every standard from the Utah State Core is supported by a Learnzillion video lesson as of this time. More support content will be added as it becomes available.
Unit 1 Unit 2 Unit 3 Unit 4 Unit 5 Unit 6 Unit 7 Unit 8
Unit 1: Addition and Subtraction with Fractions
Big Idea 1: Equivalent Fractions, Lessons 1 - 5
Lesson 1. Introduce the MathBoard
Lesson 2. Explain Equivalent Fractions
Identify common equivalent fractions: using a visual model
Create equivalent fractions: using the identity principle
Lesson 3. Equivalent Fractions and Multipliers (see links for videos above)
Lesson 4. Strategies for Comparing Fractions (see links for videos above)
Lesson 5. Fractions Greater Than One
Break fractions down into their component parts
Big Idea 2: Addition and Subtraction of Fractions, Lessons 6 - 12
Lesson 6. Add and Subtract Like Mixed Numbers
Add and subtract fractions with like denominators
Lesson 7. Add Unlike Fractions
Add unlike fractions using equivalent fractions and the number line
Add fractions with different denominators using fraction bars
Add and subtract fractions with like denominators
Add and subtract fractions with unlike denominators
Estimate the addition of fractions with unlike denominators using a benchmark fraction
Estimate fraction sums and differences using benchmark fractions
Solve word problems using number lines to add unlike fractions
Use a model to solve word problems involving addition of fractions with unlike denominators
Solve word problems with addition of unlike denominators by creating like denominators
Lesson 8. Subtract Unlike Fractions
Subtract unlike fractions using equivalent fractions and the number line
Subtract fractions with different denominators using fraction bars
Estimate the subtraction of fractions with unlike denominators using a benchmark fraction
Use a model to solve word problems involving subtraction of fractions with unlike denominators
Solve word problems with subtraction of unlike denominators by creating like denominators
Estimate the subtraction of fractions with unlike denominators using a benchmark fraction
Lesson 9. Solve with Unlike Mixed Numbers
Add mixed number fractions with different denominators using area models
Subtract mixed number fractions with different denominators using area models
Solve word problems using number lines to subtract unlike mixed number fractions
Solve word problems using area models to add unlike mixed number fractions
Solve word problems using area models to subtract unlike mixed number fractions
Lesson 10. Practice with Unlike Mixed Numbers (see links for videos above)
Lesson 11. Reasonable Answers (see links for videos above)
Lesson 12. Real World Problems (see links for videos above)
Unit 2: Addition and Subtraction with Decimals
Big Idea 1: Read and Write Whole Numbers and Decimals, Lessons 1-3
Lesson 1. Decimals as Equal Divisions
Lesson 2. Thousands to Thousandths
Identify the value of a digit by looking at its place
Compare decimals using fractions
Write decimals in expanded notation
Write thousandths as decimal numbers
Name decimals through the thousandths place
Lesson 3. Equate and Compare Thousandths
Compare decimals using fractions
Compare decimals using a number line
Compare decimals using base ten blocks
Compare and order decimals to the thousandths place
Big Idea 2: Addition and Subtraction, Lessons 4-7
Lesson 4. Adding and Subtracting Decimals
Subtract decimals using base-ten blocks
Add decimals using a number line
Subtract decimals using a number line
Estimate the addition and subtraction of decimals using smart rounding
Add decimals using base ten blocks
Lesson 5. Add Whole Numbers and Decimals (see links for videos above)
Lesson 6. Subtract Whole Numbers and Decimals (see links for videos above)
Lesson 7. Properties and Strategies (see links for videos above)
Big Idea 3: Round and Estimate with Decimals, Lessons 8-9
Lesson 8. Round and Estimate with Decimals
Round decimals to the nearest whole number using a number line
Round decimals to the nearest hundredth using a number line
Lesson 9. Graph with Decimal Numbers
Unit 3: Multiplication and Division with Fractions
Big Idea 1: Multiplication with Fractions, Lessons 1-6
Lesson 1. Basic Multiplication Concepts
Lesson 2. Multiplication with Non-Unit Fractions
Multiply fractions by whole numbers: describing the problem
Multiply a whole number by a fraction using area models (2)
Find the product of a whole number and a fraction by using area models
Multiply by fractions: using repeated addition
Lesson 3. Multiplication with Fractional Solutions (see links for videos above)
Lesson 4. Multiply a Fraction by a Fraction
Multiply a fraction by a fraction using area models (1)
Multiply a fraction by a fraction using area models (2)
Multiply fractions by fractions: finding a part of a part
Multiply fractions by fractions: using a sequence of operations
Lesson 5. Multiplication Strategies
Lesson 6. Multiply Mixed Numbers
Find the product of a fraction and a mixed number by using area models
Multiply mixed numbers: using pictures
Find the product of a fraction and a mixed number by using area models
Big Idea 2: Multiplication Links, Lessons 7-9
Lesson 7. Relate Fraction Operations
Lesson 8. Solve Real World Problems
Lesson 9. Make Generalizations
Big Idea 3: Division with Fractions, Lessons 10-13
Lesson 10. When Dividing is also Multiplying
Divide whole numbers by unit fractions using the multiplicative inverse
Divide whole numbers by fractions: using inverse relations
Divide unit fractions by whole numbers by using the multiplicative inverse
Lesson 11. Solve Division Problems
Divide unit fractions: drawing pictures
Divide unit fractions by whole numbers by drawing a model
Divide unit fractions by whole numbers by drawing a number line
Solve word problems involving division of whole numbers by drawing a model
Solve word problems involving division of whole numbers by drawing a number line
Solve word problems involving division of fractions by whole numbers by drawing a number line
Lesson 12. Distinguish Multiplication from Division (see links for videos above)
Lesson 13. Review Operations with Fractions (see links for videos above)
Unit 4: Multiplication with Whole Numbers and Decimals
Big Idea 1: Multiplication with Whole Numbers, Lessons 1-5
Lesson 1. Shift Patterns in Multiplication
Multiply whole numbers by powers of ten
Use whole number exponents to denote powers of ten
Lesson 2. Patterns with Fives and Zeros
Lesson 3. Sharing Methods for Multiplication
Multiply multi-digit numbers using an area model
Multiply multi-digit numbers using partial products
Multiplying whole numbers and decimals using an area model
Lesson 4. Multiply Two-Digit Numbers (see videos above)
Lesson 5. Practice Multiplication (see videos above)
Big Idea 2: Multiplication with Decimal Numbers, Lessons 6-11
Lesson 6.Multiply Decimals by Whole Numbers
Multiply decimals by whole numbers by using an area model
Multiply whole numbers and decimals by powers of ten
Lesson 7. Multiply by Decimals
Multiply decimal numbers by a power of ten
Multiply decimals to the hundredths by using fractions
Multiply decimals by decimals using an area model
Multiplying whole numbers and decimals using an area model
Lesson 8. Multiply with Decimals Greater Than 1 (see videos above)
Lesson 9. Compare Shift Patterns (see videos above)
Lesson 10. Estimate Products (see videos above)
Lesson 11. Multiplication Practice (see videos above)
Unit 5: Division with Whole Numbers and Decimals
Big Idea 1: Division with Whole Numbers, Lessons 1-5
Lesson 1. Divide Whole Numbers by One Digit
Lesson 2 Explore Dividing by Two-Digit Whole Numbers
Divide two-digit dividends using friendly multiples
Solve division problems: using picture model
Solve division problems: using array
Divide 4-digit dividends by 2-digit divisors by using expanded notation
Divide 4-digit dividends by 2- digit divisors by setting up an equation
Divide 4-digit dividends by 2- digit divisors by estimating and adjusting the quotient
Divide 4-digit dividends by 2-digit divisors by using an area model
Divide 4-digit dividends by 2-digit divisors by using a rectangular array
Lesson 3. Too Large, Too Small, or Just Right?
Lesson 4. Interpret Remainders
Interpret remainder of div problem(4.OA.3)
Report remainders as whole numbers by drawing pictures to round up or down
Report remainders as fractions
Lesson 5. Division Practice (see videos above)
Big Idea 2: Division with Decimal Numbers, Lessons 6-10
Lesson 6. Divide Decimal Numbers by Whole Numbers
Divide decimals using knowledge of multiplication
Divide decimals by using a number line
Lesson 7. Divide Whole Numbers by Decimal Numbers (see videos above)
Lesson 8. Divide with Two Decimal Numbers (see videos above)
Lesson 9. Division Practice (see videos above)
Lesson 10. Distinguish Between Multiplication and Division
Unit 6: Operations and Word Problems
Big Idea 1: Equations and Problem Solving, Lessons 1-4
Lesson 1. Situation and Solution Equations for Addition and Subtraction
Solve subtraction word problems: using algebraic thinking
Solve addition word problems: using algebraic thinking
Solve word problems using fraction bars to add unlike fractions
Solve word problems using number lines to subtract unlike mixed number fractions
Use a number line to solve word problems involving addition of fractions with unlike denominators
Lesson 2. Situation and Solution Equations for Multiplication and Division
Solve multiplication word problems: using algebraic thinking
Solve division work problems using a variable
Solve division problems: using inverse operations
Lesson 3. Write Word Problems (See student textbook pages s4 – s9)
Lesson 4. Determine Reasonable Answers
Estimate the addition and subtraction of decimals using smart rounding (5.NBT.7)
Round decimals to the nearest whole number using a number line
Estimate the addition of fractions with unlike denominators using a benchmark fraction
Estimate the addition and subtraction of decimals using smart rounding
Big Idea 2: Comparison Word Problems
Lesson 5. Language of Comparison Problems (See student textbook page s9)
Lesson 6. Multiplicative Comparison Problems (See student textbook page s9)
Lesson 7. Types of Comparison Problems (See student textbook page s9)
Big Idea 3: Problems with More than One Step, Lessons 8-10
Lesson 8. Equations and Parentheses (See student textbook page s3)
Lesson 9. Multistep Word Problems
Solve multi-step problems: using multiple operations
Lesson 10. Practice Problem Solving
Unit 7: Algebra, Patterns, and Coordinate Graphs
Big Idea 1: Algebraic Reasoning and Expressions, Lessons 1-3
Lesson 1. Read and Write Expressions (See student textbook page s3)
Lesson 2. Simplify Expressions (See student textbook page s3)
Evaluate a numerical expression using Order of Operations (note that 5th grade Order of Operations does not include exponents)
Lesson 3. Evaluate Expressions
Read and write an algebraic expression containing a variable
Big Idea 2: Patterns and Graphs
Lesson 4. Patterns and Relationships
Lesson 5. The Coordinate Plane
Lesson 6. Graph Ordered Pairs
Unit 8:Measurement and Geometry
Big Idea 1: Measurements and Data, Lessons 1-7
Lesson 1. Convert Metric Units of Length
Lesson 2. Metric Units of Liquid Volume
Lesson 3. Metric Units of Mass
Lesson 4. Customary Units of Length
Lesson 5. Customary Measures of Liquid Volume
Lesson 6. Customary Units of Weight
Lesson 7. Read and Make Line Plots
Big Idea 2: Area and Volume, Lessons 8-13
Lesson 8. Perimeter and Area of Rectangles
Lesson 9. Cubic Units and Volume
Lesson 10. Visualize Volume
Find volume by multiplying the base by the height
Find missing edge lengths on composite 3D prisms
Lesson 11. Introduce Volume Formulas
Lesson 12. Relate Length, Area, and Volume
Lesson 13. Volume of Composite Solid Figures
Big Idea 3: Classify Geometric Figures
Lesson 14. Attributes of Quadrilaterals
Identify attributes of polygons
Classify and compare quadrilaterals
Lesson 15. Attributes of Triangles
Analyze and compare triangles by their sides
Lesson 16. Attributes of Two-Dimensional Shapes