Texas enVision MATH 4
Use the table below to find videos, mobile apps, worksheets and lessons that supplement Texas enVision MATH 4.
Chapter 1: Numeration | |||||||||||
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Lesson 1: Thousands |
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Lesson 2: Millions |
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Lesson 3: Comparing and Ordering Whole Numbers |
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Lesson 4: Using Money to Understand Decimals |
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Lesson 5: Decimal Place Value |
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Lesson 6: Comparing and Ordering Decimals |
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Lesson 7: Problem Solving: Make an Organized List |
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Chapter 2: Addition and Subtraction Number Sense | |||||||||||
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Lesson 1: Using Mental Math to Add and Subtract |
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Lesson 2: Rounding Whole Numbers and Decimals |
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Lesson 3: Estimating Sums and Differences of Whole Numbers |
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Lesson 4: Estimating Sums and Differences of Decimals |
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Lesson 5: Problem Solving: Missing or Extra Information |
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Lesson 6: Adding Whole Numbers |
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Lesson 7: Subtracting Whole Numbers |
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Lesson 8: Subtracting Across Zeros |
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Lesson 9: Modeling Addition and Subtraction of Decimals |
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Lesson 10: Problem Solving: Draw a Picture and Write an Equation |
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Chapter 3: Multiplication Meanings and Facts | |||||||||||
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Lesson 1: Meanings of Multiplication |
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Lesson 2: Patterns for Facts |
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Lesson 3: Multiplication Properties |
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Lesson 4: Problem Solving: Look for a Pattern |
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Lesson 5: 3 and 4 as Factors |
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Lesson 6: 6, 7, and 8 as Factors |
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Lesson 7: 10,11,and 12 as Factors |
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Lesson 8: Problem Solving: Draw a Picture and Write an Equation |
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Chapter 4: Division Meanings and Facts | |||||||||||
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Lesson 1: Meanings of Division |
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Lesson 2: Relating Multiplication and Division |
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Lesson 3: Special Quotients |
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Lesson 4: Using Multiplication Facts to Find Division Facts |
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Lesson 5: Problem Solving: Draw a Picture and Write an Equation |
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Chapter 5: Multiplication Number Sense | |||||||||||
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Lesson 1: Multiplying by Multiples of 10 and 100 |
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Lesson 2: Using Mental Math to Multiply |
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Lesson 3: Using Rounding to Estimate |
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Lesson 4: Problem Solving: Reasonableness |
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Chapter 6: Multiplying by 1-Digit Numbers | |||||||||||
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Lesson 1: Breaking Apart Arrays |
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Lesson 2: Using an Expanded Algorithm |
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Lesson 3: Multiplying 2-Digit by 1-Digit Numbers |
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Lesson 4: Multiplying 3-Digit by 1-Digit Numbers |
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Lesson 5: Problem Solving: Draw a Picture and Write an Equation |
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Chapter 7: Multiplying by 2-Digit Numbers | |||||||||||
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Lesson 1: Using Mental Math to Multiply 2-Digit Numbers |
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Lesson 2: Estimating Products |
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Lesson 3: Arrays and an Expanded Algorithm |
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Lesson 4: Multiplying 2-Digit Numbers by Multiples of Ten |
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Lesson 5: Multiplying 2-Digit by 2-Digit Numbers |
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Lesson 6: Special Cases |
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Lesson 7: Problem Solving: Two Question Problems |
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Chapter 8: Division Numbers Sense | |||||||||||
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Lesson 1: Mental Math |
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Lesson 2: Estimating Quotients |
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Lesson 3: Dividing with Remainders |
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Lesson 4: Multiplication and Division Stories |
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Lesson 5: Problem Solving: Multiple Step Problems |
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Chapter 9: Dividing by 1-Digit Divisors | |||||||||||
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Lesson 1: Connecting Models and Symbols |
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Lesson 2: Dividing 2-Digit by 1-Digit Numbers |
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Lesson 3: Dividing 3-Digit by 1-Digit Numbers |
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Lesson 4: Deciding Where to Start Dividing |
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Lesson 5: Zeros in the Quotient |
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Lesson 6: Problem Solving: Multiple Step Problems |
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Chapter 10: Fraction Concepts | |||||||||||
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Lesson 1: Regions and Sets |
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Lesson 2: Fractions and Division |
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Lesson 3: Estimating Fractional Amounts |
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Lesson 4: Equivalent Fractions |
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Lesson 5: Finding Equivalent Fractions |
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Lesson 6: Problem Solving: Writing to Explain |
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Chapter 11: Fractions and Decimals | |||||||||||
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Lesson 1: Improper Fractions and Mixed Numbers |
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Lesson 2: Using Models to Compare and Order Fractions |
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Lesson 3: Comparing Fractions |
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Lesson 4: Ordering Fractions |
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Lesson 5: Fractions to Decimals |
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Lesson 6: Decimals to Fractions |
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Lesson 7: Problem Solving: Use Objects and Make a Table |
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Chapter 12: Patterns and Expressions | |||||||||||
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Lesson 1: Variables and Expressions |
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Lesson 2: Addition and Subtraction Expressions |
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Lesson 3: Multiplication and Division Expressions |
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Lesson 4: Problem Solving: Use Objects and Reasoning |
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Chapter 13: Whole Numbers, Fractions, and Decimals on the Numb | |||||||||||
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Lesson 1: Locating Fractions and Decimals |
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Lesson 2: Comparing and Ordering Fractions and Decimals |
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Lesson 3: Numbers Between Numbers |
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Lesson 4: Problem Solving: Draw a Picture |
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Chapter 14: Lines, Angles, Shapes, and Solids | |||||||||||
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Lesson 1: Points, Lines, and Planes |
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Lesson 2: Line Segments, Rays and Angles |
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Lesson 3: Polygons |
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Lesson 4: Triangles |
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Lesson 5: Quadrilaterals |
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Lesson 6: Geometry: Solids |
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Lesson 7: Problem Solving: Make and Test Generalizations |
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Chapter 15: Transformations,Symmetry, and Congruence | |||||||||||
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Lesson 1: Translations |
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Lesson 2: Reflections |
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Lesson 3: Rotations |
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Lesson 4: Congruent Figures |
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Lesson 5: Line Symmetry |
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Lesson 6: Problem Solving: Draw a Picture |
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Chapter 16: Estimating and Measuring Length, Perimeter, and Ar | |||||||||||
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Lesson 1: Using Customary Units of Length |
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Lesson 2: Using Metric Units of Length |
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Lesson 3: Perimeter |
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Lesson 4: Area of Squares and Rectangles |
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Lesson 5: Area of Irregular Shapes |
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Lesson 6: Problem Solving: Solve a Simpler Problem and Make a Table |
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Chapter 17: Estimating and Measuring Volume, Capacity, Weight | |||||||||||
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Lesson 1: Using Models to Measure Volume |
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Lesson 2: Customary Units of Volume |
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Lesson 3: Metric Units of Volume |
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Lesson 4: Customary Units of Capacity |
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Lesson 5: Metric Units of Capacity |
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Lesson 6: Units of Weight |
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Lesson 7: Units of Mass |
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Lesson 8: Problem Solving: Try, Check, and Revise |
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Chapter 18: Converting Measurements | |||||||||||
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Lesson 1: Converting Units of Length |
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Lesson 2: Converting Units of Capacity |
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Lesson 3: Converting Units of Weight |
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Lesson 4: Problem Solving: Writing to Explain |
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Chapter 19: Time and Temperature | |||||||||||
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Lesson 1: Time |
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Lesson 2: Elapsed Time |
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Lesson 3: Temperature Fahrenheit |
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Lesson 4: Temperature Celsius |
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Lesson 5: Problem Solving: Working Backward |
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Chapter 20: Probability and Statistics | |||||||||||
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Lesson 1: Finding Combinations |
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Lesson 2: Outcomes and Tree Diagrams |
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Lesson 3: Data from Surveys |
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Lesson 4: Interpreting Graphs |
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Lesson 5: Misleading Graphs |
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Lesson 6: Problem Solving: Make a Graph |
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