-
3Third
-
Estimation
-
3.1Estimate Products Up to 1000Taught by
-
3.2Estimate QuotientsTaught by
-
3.3Estimate Quotients Up to 1000Taught by
-
3.4Estimate Quotients Up to 10,000Taught by
-
3.5Round DecimalsTaught by
-
3.6
-
3.7
-
3.8Estimate Products of Decimal NumbersTaught by
-
3.10Estimate Mixed EquationsTaught by
-
3.11
-
3.14Round DecimalsTaught by
-
-
Number Properties
-
3.2Estimate QuotientsTaught by
-
3.24
-
3.25
-
3.26Divisibility RulesTaught by
-
3.51Absolute Value and Opposite IntegersTaught by
-
3.62Understanding IntegersTaught by
-
3.63Integers: Understanding IntegersTaught by
-
3.68Choose the Multiples of a Given NumberTaught by
-
3.78
-
3.80
-
3.81Choose the Equivalent FractionTaught by
-
3.82
-
3.83Prime and Composite NumbersTaught by
-
3.84
-
3.85Evaluate ExponentsTaught by
-
3.86Understanding ExponentsTaught by
-
3.108Compare Rational NumbersTaught by
-
3.128Multi Step Inequalities with DecimalsTaught by
-
3.130
-
3.133ReciprocalsTaught by
-
3.202Add and Subtract Like TermsTaught by
-
3.210Evaluate ExponentsTaught by
-
-
Fractions
-
3.9
-
3.74Make Equivalent FractionsTaught by
-
3.75Reducing Fractions to Lowest TermsTaught by
-
3.76Reduce to Lowest TermsTaught by
-
3.77Compare FractionsTaught by
-
3.78
-
3.79Compare FractionsTaught by
-
3.80
-
3.81Choose the Equivalent FractionTaught by
-
3.82
-
3.91
-
3.92
-
3.94
-
3.95Add FractionsTaught by
-
3.96Subtract FractionsTaught by
-
3.99
-
3.100Add and Subtract Mixed NumbersTaught by
-
3.101Add and Subtract Mixed NumbersTaught by
-
3.102Multiply Fractions by Whole NumbersTaught by
-
3.103Multiply Fractions with ModelsTaught by
-
3.110
-
3.111
-
3.130
-
3.132Divide by Fractions with ModelsTaught by
-
3.134
-
3.135Divide Fractions Up to 1/5, 1/7, 1/9Taught by
-
3.136
-
3.137
-
3.138Divide Fractions and Mixed NumbersTaught by
-
3.139
-
3.140
-
3.143Add and Subtract Rational NumbersTaught by
-
-
Mixed Equations
-
3.10Estimate Mixed EquationsTaught by
-
3.29
-
3.30Add and Subtract DecimalsTaught by
-
3.31Add and Subtract Decimals Up to 10Taught by
-
3.32Add and Subtract Decimal Up to 100Taught by
-
3.49Extra or Missing InformationTaught by
-
3.54Add and Subtract IntegersTaught by
-
3.55
-
3.56
-
3.57Add and Subtract IntegersTaught by
-
3.60Complete the Mixed Equation SentenceTaught by
-
3.61Multi-StepTaught by
-
3.82
-
3.94
-
3.99
-
3.101Add and Subtract Mixed NumbersTaught by
-
3.126Add and Subtract Decimal NumbersTaught by
-
3.128Multi Step Inequalities with DecimalsTaught by
-
3.130
-
3.143Add and Subtract Rational NumbersTaught by
-
3.202Add and Subtract Like TermsTaught by
-
3.206Evaluate Multi-Variable ExpressionsTaught by
-
3.221Multi-StepTaught by
-
-
Ratios
-
3.13Estimate TipsTaught by
-
3.110
-
3.112Compare RatiosTaught by
-
3.147Percent EquationsTaught by
-
3.155Equivalent RatiosTaught by
-
3.156Equivalent RatiosTaught by
-
3.159Ratios and ProportionsTaught by
-
3.161Equivalent RatiosTaught by
-
3.162Unit RatesTaught by
-
-
Subtraction
-
3.15Subtraction with Numbers Up to 5000000Taught by
-
-
Addition
-
3.16Numbers Up to 5000000Taught by
-
-
Multiplication
-
3.20
-
3.22Multiply Three or More NumbersTaught by
-
3.58
-
3.59Multiply and Divide IntegersTaught by
-
3.65
-
3.84
-
3.102Multiply Fractions by Whole NumbersTaught by
-
3.128Multi Step Inequalities with DecimalsTaught by
-
-
Division
-
3.24
-
3.25
-
3.26Divisibility RulesTaught by
-
3.27Division Patterns with ZeroesTaught by
-
3.28Divide Numbers Ending in ZeroesTaught by
-
3.41Divide Decimals by Whole NumbersTaught by
-
3.43Division with DecimalsTaught by
-
3.44Division with Decimal QuotientsTaught by
-
3.58
-
3.59Multiply and Divide IntegersTaught by
-
3.67Division with Divisors Up to 10Taught by
-
3.69
-
3.71Division with Dividends Up to 60Taught by
-
3.72Divide DecimalsTaught by
-
3.115Constant of VariationTaught by
-
3.128Multi Step Inequalities with DecimalsTaught by
-
3.132Divide by Fractions with ModelsTaught by
-
3.134
-
3.135Divide Fractions Up to 1/5, 1/7, 1/9Taught by
-
3.136
-
3.137
-
3.138Divide Fractions and Mixed NumbersTaught by
-
3.139
-
3.166Find the Constant of VariationTaught by
-
3.167Estimate Using ProportionsTaught by
-
3.168Constant of Variation with TablesTaught by
-
3.169Find the Proportional RelationshipTaught by
-
3.170
-
3.199Find the Proportional RelationshipTaught by
-
-
Number Patterns
-
3.27Division Patterns with ZeroesTaught by
-
3.195Geometric Growth PatternsTaught by
-
3.196Increasing Growth PatternsTaught by
-
3.197Numeric PatternsTaught by
-
-
Decimals
-
3.29
-
3.30Add and Subtract DecimalsTaught by
-
3.31Add and Subtract Decimals Up to 10Taught by
-
3.32Add and Subtract Decimal Up to 100Taught by
-
3.38Multiply DecimalsTaught by
-
3.41Divide Decimals by Whole NumbersTaught by
-
3.44Division with Decimal QuotientsTaught by
-
3.72Divide DecimalsTaught by
-
3.92
-
3.110
-
3.111
-
3.125
-
3.126Add and Subtract Decimal NumbersTaught by
-
3.128Multi Step Inequalities with DecimalsTaught by
-
3.167Estimate Using ProportionsTaught by
-
-
Graphing
-
3.33Maps with Decimal DistancesTaught by
-
3.171Identify Proportional RelationshipsTaught by
-
3.237Dilations Graph the ImageTaught by
-
3.239
-
3.240Coordinate Graphs ReviewTaught by
-
3.241
-
3.243Coordinate Graphs as MapsTaught by
-
3.244Relative CoordinatesTaught by
-
3.246Reflections: Graph the ImageTaught by
-
3.249Interpret Line PlotsTaught by
-
3.253Convert Graphs to Input/Output TablesTaught by
-
3.257Interpret Stem and Leaf PlotsTaught by
-
3.264Create PictographsTaught by
-
3.265Create Line PlotsTaught by
-
3.266Create Line Plots IITaught by
-
3.267Create Frequency TablesTaught by
-
3.268Create Double Bar Graphs Using TablesTaught by
-
3.269Create Line GraphsTaught by
-
3.270Create Double Line Graphs Using TablesTaught by
-
3.272Create Frequency ChartsTaught by
-
-
Algebra
-
3.54Add and Subtract IntegersTaught by
-
3.55
-
3.56
-
3.57Add and Subtract IntegersTaught by
-
3.87Exponents: Solve for the VariableTaught by
-
3.160Scale Drawings and Scale FactorsTaught by
-
3.166Find the Constant of VariationTaught by
-
3.170
-
3.172Linear Function with InterceptsTaught by
-
3.173Algebra: Linear Function with InterceptsTaught by
-
3.193Function TablesTaught by
-
3.198Complete a Function TableTaught by
-
3.202Add and Subtract Like TermsTaught by
-
3.205
-
3.206Evaluate Multi-Variable ExpressionsTaught by
-
3.209Solve Two-Step Linear EquationsTaught by
-
3.211Solve Multi Step EquationsTaught by
-
3.213Exponents: Solve for the VariableTaught by
-
3.215Write Variable ExpressionsTaught by
-
3.218
-
3.222Solve Equations Involving Like TermsTaught by
-
-
Money
-
3.116Add and Subtract Money: Up to $10,000Taught by
-
3.117Multiply Money AmountsTaught by
-
3.118Divide Money AmountsTaught by
-
3.122Consumer Math: Unit PricesTaught by
-
3.124Simple InterestTaught by
-
3.149Price ListsTaught by
-
3.150Consumer Math: Price ListsTaught by
-
3.152Sale Prices: Find the Original PriceTaught by
-
3.153Compound InterestTaught by
-
-
Comparison
-
3.125
-
-
Time
-
3.176Find Start and End TimesTaught by
-
-
Geometry
-
3.177Area of Squares and RectanglesTaught by
-
3.178Area of Right TrianglesTaught by
-
3.180Relationship Between Area and PerimeterTaught by
-
3.181
-
3.182Area of Rectangles and ParallelogramsTaught by
-
3.183Volume of Cubes and Rectangular PrismsTaught by
-
3.184Surface AreaTaught by
-
3.185Area with Unit SquaresTaught by
-
3.186Area of Complex FiguresTaught by
-
3.187Perimeter with Unit SquaresTaught by
-
3.225
-
3.227
-
3.228
-
3.229Measures of Bisected Lines and AnglesTaught by
-
3.230
-
3.231
-
3.232Construct Angles with a ProtractorTaught by
-
3.233Estimate Angle MeasurementsTaught by
-
3.234Transversal of Parallel LinesTaught by
-
3.235Name, Measure and Classify AnglesTaught by
-
3.236Identify Angles by TypeTaught by
-
3.238Dilations: Find the CoordinatesTaught by
-
3.245SymmetryTaught by
-
-
Measurement
-
3.179Area and PerimeterTaught by
-
3.188
-
3.189Compare and Convert Metric UnitsTaught by
-
3.190Convert Mixed Metric UnitsTaught by
-
3.191Compare Metric Units by MultiplyingTaught by
-
3.192Compare and Convert Metric UnitsTaught by
-
-
Stats
-
3.274
-
3.277Making PredictionsTaught by
-
The third grade is the start of multiplication, mixed fractions, and more complex number properties. As the math skills start becoming more complicated, students may need some extra help to truly grasp the concepts. Our teachers help fill the gaps in learning and offer their best tips in figuring out
- Students learn about angles, multiplication rules, measurements, and other third-grade math skills.
- On-demand videos for math skills by teachers who specialize in teaching math to younger students.
- Learn and master the fundamentals of algebra to prepare for more complex concepts in the next grade.