Multiple Representations
Resources
Length Model of Fractions with Cuisenaire Rods
Area Model of Fractions with Fraction Circles
Area Model of Fractions with Anglegs
Area Model of Fractions with Geoboards
Set Model of Fractions with Two-Color Counters
Set Model of Fractions with Counters
Benefits of using Cuisenaire Rods versus Fraction Tiles
Benefits of using a Geoboard versus Fraction Circles
Addition Videos
Addition of Whole Numbers with Place Value Disks
Addition of Decimals (to Tenths) with Place Value Disks
Addition of Fractions with Like Denominators with Fraction Tiles
Addition of Fractions with Unlike Denominators with Fraction Tiles
Addition of Fractions with Like Denominators with Two-Color Counters
Addition of Fractions with Unlike Denominators with Two-Color Counters
Addition of Decimals to Hundredths with Place Value Disks
Addition: Traditional Algorithm with and without regrouping (one with manipulatives; one abstract)
Addition: Partial Sums (one with manipulatives; one abstract)
Subtraction Videos
Subtraction of Whole Numbers with Place Value Disks
Subtraction of Decimals (to Tenths) with Place Value Disks
Subtraction of Fractions with Like Denominators with Fraction Tiles
Subtraction of Fractions with Unlike Denominators with Fraction Tiles
Subtraction of Fractions with Like Denominators with Two-Color Counters
Subtraction of Fractions with Unlike Denominators with Two-Color Counters
Subtraction of Decimals to Hundredths with Place Value Disks
Subtraction: Traditional Algorithm with and without regrouping (one with manipulatives; one abstract)
Subtraction: Adding Up (one with manipulatives; one abstract)
Multiplication Videos
Multiplication of Whole Numbers with Place Value Disks
Multiplication of Decimals (to Tenths) with Place Value Disks
Multiplication of Decimals (to Hundredths) with Place Value Disks
Multiplication of Fractions with Fraction Tiles
Multiplication of Fractions with Drawing the Length Model
Multiplication of Fractions with Two-Color Counters
Multiplication of Fractions with Drawing the Area Model
Division Videos
Division of Whole Numbers with Place Value Disks
Division of Decimals (to Tenths) with Place Value Disks
Division of Decimals (to Hundredths) with Place Value Disks
Division of Fractions with Drawing the Area Model
Division of Fractions with Two-Color Counters
Division of Fractions with Fraction Tiles
Division of Fractions with Drawing the Length Model