Course: Developmental Math Dnatube

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WATCH LECTURE

Lec 1 - Place Value 1

Place Value 1 U01_L1_T1_we1 Place Value 1
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Lec 2 - Place Value 2

Place Value 2 U01_L1_T1_we2 Place Value 2
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Lec 3 - Place Value 3

Place Value 3 U01_L1_T1_we3 Place Value 3
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Lec 4 - Rounding Whole Numbers 1

Rounding Whole Numbers 1 U01_L1_T2_we1 Rounding Whole Numbers 1
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Lec 5 - Rounding Whole Numbers 2

Rounding Whole Numbers 2 U01_L1_T2_we2 Rounding Whole Numbers 2
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Lec 6 - Rounding Whole Numbers 3

Rounding Whole Numbers 3 U01_L1_T2_we3 Rounding Whole Numbers 3
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Lec 7 - Comparing Whole Numbers

Comparing Whole Numbers U01_L1_T3_we1 Comparing Whole Numbers
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Lec 8 - Comparing Whole Numbers 2

Comparing Whole Numbers 2 U01_L1_T3_we2 Comparing Whole Numbers 2
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Lec 9 - Comparing Whole Numbers 3

Comparing Whole Numbers 3 U01_L1_T3_we3 Comparing Whole Numbers 3
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Lec 10 - Adding Whole Numbers and Applic ...

Adding Whole Numbers and Applications 1 U01_L2_T1_we1 Adding Whole Numbers and Applications 1
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Lec 11 - Adding Whole Numbers and Applic ...

Adding Whole Numbers and Applications 2 U01_L2_T1_we2 Adding Whole Numbers and Applications 2
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Lec 12 - Adding Whole Numbers and Applic ...

Adding Whole Numbers and Applications 3 U01_L2_T1_we3 Adding Whole Numbers and Applications 3
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Lec 13 - Adding Whole Numbers and Applic ...

Adding Whole Numbers and Applications 4 U01_L2_T1_we4 Adding Whole Numbers and Applications 3
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Lec 14 - Subtracting Whole Numbers

Subtracting Whole Numbers u01_l2_t2_we1 Subtracting Whole Numbers
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Lec 15 - Subtraction with Borrowing or R ...

qSubtraction with Borrowing or Regrouping u01_l2_t2_we2 Subtraction with Borrowing or Regrouping
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Lec 16 - Subtraction Word Problem

Subtraction Word Problem u01_l2_t2_we3 Subtraction Word Problem
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Lec 17 - Rounding to Estimate Differences

Rounding to Estimate Differences U01_L2_T3_we1 Rounding to Estimate Differences
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Lec 18 - Rounding to Estimate Sums

Rounding to Estimate Sums U01_L2_T3_we2 Rounding to Estimate Sums
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Lec 19 - Rounding to Estimate Sums 2

Rounding to Estimate Sums 2 U01_L2_T3_we3 Rounding to Estimate Sums 2
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Lec 20 - Multiplying Whole Numbers and A ...

Multiplying Whole Numbers and Applications 1 U01_L3_T1_we1 Multiplying Whole Numbers and Applications 1
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Lec 21 - Multiplying Whole Numbers and A ...

Multiplying Whole Numbers and Applications 2 U01_L3_T1_we2 Multiplying Whole Numbers and Applications 2
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Lec 22 - Multiplying Whole Numbers and A ...

Multiplying Whole Numbers and Applications 3 U01_L3_T1_we3 Multiplying Whole Numbers and Applications 3
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Lec 23 - Multiplying Whole Numbers and A ...

Multiplying Whole Numbers and Applications 4 U01_L3_T1_we4 Multiplying Whole Numbers and Applications 4
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Lec 24 - Multiplying Whole Numbers and A ...

Multiplying Whole Numbers and Applications 5 U01_L3_T1_we5 Multiplying Whole Numbers and Applications 5
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Lec 25 - Multiplying Whole Numbers and A ...

Multiplying Whole Numbers and Applications 6 U01_L3_T1_we6 Multiplying Whole Numbers and Applications 6
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Lec 26 - Dividing Whole Numbers and Appl ...

Dividing Whole Numbers and Applications 1 U01_L3_T2_we1 Dividing Whole Numbers and Applications 1
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Lec 27 - Dividing Whole Numbers and Appl ...

Dividing Whole Numbers and Applications 2 U01_L3_T2_we2 Dividing Whole Numbers and Applications 2
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Lec 28 - Dividing Whole Numbers and Appl ...

Dividing Whole Numbers and Applications 3 U01_L3_T2_we3 Dividing Whole Numbers and Applications 3
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Lec 29 - Dividing Whole Numbers and Appl ...

Dividing Whole Numbers and Applications 4 U01_L3_T2_we4 Dividing Whole Numbers and Applications 4
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Lec 30 - Dividing Whole Numbers and Appl ...

Dividing Whole Numbers and Applications 5 U01_L3_T2_we5 Dividing Whole Numbers and Applications 5
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Lec 31 - Dividing Whole Numbers and Appl ...

Dividing Whole Numbers and Applications 6 U01_L3_T2_we6 Dividing Whole Numbers and Applications 6
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Lec 32 - Properties of Whole Numbers

Properties of Whole Numbers U01_L4_T1_we1 Properties of Whole Numbers
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Lec 33 - Identity Property of 1

Identity Property of 1 U01_L4_T1_we2 Identity Property of 1
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Lec 34 - Commutative Law of Addition

Commutative Law of Addition U01_L4_T1_we3 Commutative Law of Addition
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Lec 35 - Commutative Law of Multiplication

Commutative Law of Multiplication U01_L4_T1_we4 Commutative Law of Multiplication
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Lec 36 - Associative Law of Addition

Associative Law of Addition U01_L4_T1_we5 Associative Law of Addition
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Lec 37 - Associative Law of Multiplication

Associative Law of Multiplication U01_L4_T1_we6 Associative Law of Multiplication
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Lec 38 - The Distributive Property

The Distributive Property U01_L4_T2_we1 The Distributive Property
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Lec 39 - The Distributive Property 2

The Distributive Property 2 U01_L4_T2_we2 The Distributive Property 2
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Lec 40 - Understanding Exponents

Understanding Exponents U01_L5_T1_we1 Understanding Exponents
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Lec 41 - Understanding Exponents 2

Understanding Exponents 2 U01_L5_T1_we2 Understanding Exponents 2
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Lec 42 - Understanding Square Roots

Understanding Square Roots U01_L5_T1_we3 Understanding Square Roots
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Lec 43 - Order of Operations

Order of Operations U01_L5_T2_we1 Order of Operations
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Lec 44 - Order of Operations 2

Order of Operations 2 U01_L5_T2_we2 Order of Operations 2
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Lec 45 - Numerator and Denominator of a ...

Numerator and Denominator of a Fraction U02_l1_T1_we1 Numerator and Denominator of a Fraction
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Lec 46 - Identifying Fraction Parts

Identifying Fraction Parts U02_l1_T1_we2 Identifying Fraction Parts
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Lec 47 - Proper and Improper Fractions

Proper and Improper Fractions u2_l1_t2_we1 Proper and Improper Fractions
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Lec 48 - Converting Mixed Numbers to Imp ...

Converting Mixed Numbers to Improper Fractions u2_l1_t2_we2 Converting Mixed Numbers to Improper Fractions
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Lec 49 - Changing an Improper Fraction t ...

Changing an Improper Fraction to a Mixed Number U02_L1_T2_we3 Changing an Improper Fraction to a Mixed Number
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Lec 50 - Recognizing Divisibility

Recognizing Divisibility U02_L1_T3_we1 Recognizing Divisibility
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Lec 51 - Finding Factors of a Number

Finding Factors of a Number U02_L1_T3_we2 Finding Factors of a Number
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Lec 52 - Prime Factorization

Prime Factorization U02_L1_T3_we3 Prime Factorization
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Lec 53 - Recognizing Prime Numbers

Recognizing Prime Numbers U02_L1_T3_we4 Recognizing Prime Numbers
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Lec 54 - Equivalent Fractions Example

Equivalent Fractions Example U02_L1_T4_we1 Equivalent Fractions
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Lec 55 - Fractions in lowest terms

Fractions in lowest terms U02_L1_T4_we2 Fractions in lowest terms
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Lec 56 - Comparing Fractions

Comparing Fractions U02_L1_T5_we1 Comparing Fractions
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Lec 57 - Comparing Fractions 2

Comparing Fractions 2 u2_l1_t5_we2 Comparing Fractions
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Lec 58 - Multiplying Fractions

Multiplying Fractions U02_L2_T1_we1 Multiplying Fractions
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Lec 59 - Multiplying Mixed Numbers

Multiplying Mixed Numbers U02_L2_T1_we3 Multiplying Mixed Numbers
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Lec 60 - Multiplying Fractions and Mixed ...

Multiplying Fractions and Mixed Numbers U02_L2_T1_we2 Multiplying Fractions and Mixed Numbers
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Lec 61 - Multiplying Fractions Word Problem

Multiplying Fractions Word Problem U02_L2_T1_we4 Multiplying Fractions Word Problem
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Lec 62 - Reciprocal of a Mixed Number

Reciprocal of a Mixed Number U02_L2_T3_we1 Reciprocal of a Mixed Number
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Lec 63 - Dividing Fractions Example

Dividing Fractions Example U02_L2_T3_we2 Dividing Fractions
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Lec 64 - Dividing Mixed Numbers

Dividing Mixed Numbers U02_L2_T3_we3 Dividing Mixed Numbers
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Lec 65 - Dividing Mixed Numbers and Frac ...

Dividing Mixed Numbers and Fractions U02_L2_T3_we4 Dividing Mixed Numbers and Fractions
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Lec 66 - Dividing Fractions Word Problem

Dividing Fractions Word Problem U02_L2_T3_we5 Dividing Fractions Word Problem
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Lec 67 - Adding Fractions with Like Deno ...

Adding Fractions with Like Denominators U02_L3_T1_we1 Adding Fractions with Like Denominators
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Lec 68 - Least Common Multiple (LCM)

Least Common Multiple (LCM) U02_L3_T1_we6 Least Common Multiple (LCM)
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Lec 69 - Finding Common Denominators

Finding Common Denominators U02_l3_t1_we7 Finding Common Denominators
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Lec 70 - Adding Fractions with Unlike De ...

Adding Fractions with Unlike Denominators U02_L3_T1_we2 Adding Fractions with Unlike Denominators
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Lec 71 - Adding Mixed Numbers

Adding Mixed Numbers U02_L3_T1_we3 Adding Mixed Numbers
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Lec 72 - Adding Mixed Numbers with Unlik ...

Adding Mixed Numbers with Unlike Denominators U02_L3_T1_we4 Adding Mixed Numbers with Unlike Denominators
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Lec 73 - Adding Mixed Numbers Word Problem

Adding Mixed Numbers Word Problem U02_L3_T1_we5 Adding Mixed Numbers Word Problem
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Lec 74 - Subtracting Fractions

Subtracting Fractions U02_L3_T2_we1 Subtracting Fractions
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Lec 75 - Subtracting Mixed Numbers

Subtracting Mixed Numbers U02_L3_T2_we2 Subtracting Mixed Numbers
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Lec 76 - Subtracting Mixed Numbers 2

Subtracting Mixed Numbers 2 U02_L3_T2_we3 Subtracting Mixed Numbers 2
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Lec 77 - Subtracting Mixed Numbers Word ...

Subtracting Mixed Numbers Word Problem U02_L3_T2_we4 Subtracting Mixed Numbers Word Problem
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Lec 78 - Decimal Place Value

Decimal Place Value U03_L1_T1_we1 Decimal Place Value
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Lec 79 - Decimal Place Value 2

Decimal Place Value 2 U03_L1_T1_we2 Decimal Place Value 2
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Lec 80 - Decimals and Fractions

Decimals and Fractions U03_L1_T1_we3 Decimals and Fractions
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Lec 81 - Converting Fractions to Decimal ...

Converting Fractions to Decimals Example u03_l1_t1_we4 Converting Fractions to Decimals
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Lec 82 - Comparing Decimals

Comparing Decimals U03_L1_T2_we1 Comparing Decimals
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Lec 83 - Rounding Decimals

Rounding Decimals U03_L1_T2_we2 Rounding Decimals
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Lec 84 - Decimals on a Number Line

Decimals on a Number Line u03_l1_t2_we3 Decimals on a Number Line
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Lec 85 - Comparing Decimals 4

Comparing Decimals 4 u03_l1_t2_we4 Comparing Decimals
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Lec 86 - Adding Decimals

Adding Decimals U03_L2_T1_we1 Adding Decimals
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Lec 87 - Subtracting Decimals

Subtracting Decimals U03_L2_T1_we2 Subtracting Decimals
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Lec 88 - Subtracting Decimals Word Problem

Subtracting Decimals Word Problem U03_L2_T1_we3 Subtracting Decimals Word Problem
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Lec 89 - Multiplying Decimals

Multiplying Decimals U03_L2_T2_we1 Multiplying Decimals
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Lec 90 - Multiplying a Decimal by a Powe ...

Multiplying a Decimal by a Power of 10 u3_l2_t2_we2 Multiplying a Decimal by a Power of 10
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Lec 91 - Dividing Decimals

Dividing Decimals U03_L2_T2_we3 Dividing Decimals
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Lec 92 - Dividing a Decimal by a Power of 10

Dividing a Decimal by a Power of 10 u3_l2_t2_we4 Dividing a Decimal by a Power of 10
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Lec 93 - Dividing Decimals 2.1

Dividing Decimals 2.1 U03_L2_T2_we4.1 Dividing Decimals 2.1
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Lec 94 - Mulitplyling Decimals 3

Mulitplyling Decimals 3 U03_L2_T2_we5 Mulitplyling Decimals 3
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Lec 95 - Estimation with Decimals

Estimation with Decimals U03_L2_T3_we1 Estimation with Decimals
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Lec 96 - Ratios as Fractions in Simplest ...

Ratios as Fractions in Simplest Form U04_L1_T1_we1 Ratios as Fractions in Simplest Form
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Lec 97 - Simplifying Rates and Ratios

Simplifying Rates and Ratios U04_L1_T1_we2 Simplifying Rates and Ratios
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Lec 98 - Finding Unit Rates

Finding Unit Rates U04_L1_T1_we3 Finding Unit Rates
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Lec 99 - Finding Unit Prices

Finding Unit Prices U04_L1_T1_we4 Finding Unit Prices
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Lec 100 - Understanding Proportions

Understanding Proportions U04_L2_T1_we1 Understanding Proportions
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Lec 101 - Find an Unknown in a Proportion

Find an Unknown in a Proportion U04_L2_T1_we2 t2 Find an Unknown in a Proportion
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Lec 102 - Find an Unknown in a Proportion 2

Find an Unknown in a Proportion 2 U04_L2_T1_we3 t2 Find an Unknown in a Proportion 2
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Lec 103 - Describing the Meaning of Percent

Describing the Meaning of Percent U05_L1_T1_we1 Describing the Meaning of Percent
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Lec 104 - Describing the Meaning of Perc ...

Describing the Meaning of Percent 2 U05_L1_T1_we2 Describing the Meaning of Percent 2
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Lec 105 - Representing a number as a dec ...

Representing a number as a decimal, percent, and fractionq U05_L1_T1_we3 Representing a number as a decimal, percent, and fraction
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Lec 106 - Representing a number as a dec ...

Representing a number as a decimal, percent, and fraction 2 U05_L1_T1_we4 Representing a number as a decimal, percent, and fraction 2
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Lec 107 - Identifying Percent Amount and ...

Identifying Percent Amount and Base u5_l2_t1_we1 Identifying Percent Amount and Base
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Lec 108 - Solving Percent Problems 2

Solving Percent Problems 2 U05_L2_T1_we2 Solving Percent Problems 2
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Lec 109 - Solving Percent Problems 3

Solving Percent Problems 3 U05_L2_T1_we3 Solving Percent Problems 3
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Lec 110 - Unit Conversion with Fractions

Unit Conversion with Fractions u6_l1_t1_we1 Unit Conversion with Fractions
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Lec 111 - Adding different units of length

Adding different units of length U06_L1_T1_we2 Adding different units of length
WATCH LECTURE

Lec 112 - Converting units of length

Converting units of length U06_L1_T1_we3 Converting units of length
WATCH LECTURE

Lec 113 - Converting pounds to ounces

Converting pounds to ounces U06_L1_T2_we1 Converting pounds to ounces
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Lec 114 - Adding different units for weight

Adding different units for weight U06_L1_T2_we2 Adding different units for weight
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Lec 115 - Application problems involving ...

Application problems involving units of weight U06_L1_T2_we3 Application problems involving units of weight
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Lec 116 - Converting Gallons to quarts p ...

Converting Gallons to quarts pints and cups U06_L1_T3_we1 Converting Gallons to quarts pints and cups
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Lec 117 - Performing arithmetic calculat ...

Performing arithmetic calculations on units of volume U06_L1_T3_we2 Performing arithmetic calculations on units of volume
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Lec 118 - Solving application problems i ...

Solving application problems involving units of volume U06_L1_T3_we3 Solving application problems involving units of volume
WATCH LECTURE

Lec 119 -U.S. Customary and Metric units

U.S. Customary and Metric units U06_L2_T1_we1 U.S. Customary and Metric units
WATCH LECTURE

Lec 120 - Conversion between metric units

Conversion between metric units U06_L2_T1_we2 Conversion between metric units
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Lec 121 - Converting within the metric s ...

Converting within the metric system U06_L2_T2_we1 Converting within the metric system
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Lec 122 - Perimeter and Unit Conversion

Perimeter and Unit Conversion u6_l2_t3_we1 Perimeter and Unit Conversion
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Lec 123 - Comparing Celsius and Farenhei ...

Comparing Celsius and Farenheit temperature scales U06_L3_T1_we1 Comparing Celsius and Farenheit temperature scales
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Lec 124 - Converting Farenheit to Celsius

Converting Farenheit to Celsius U06_L3_T1_we2 Converting Farenheit to Celsius
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Lec 125 - Congruent and Similar Triangles

Congruent and Similar Triangles u07_l1_t3_we2 Congruent and Similar Triangles
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Lec 126 - Similar Triangles Correspondin ...

Similar Triangles Corresponding Sides and Angles u07_l1_t3_we3 Similar Triangles Corresponding Sides and Angles
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Lec 127 - Missing Measurements for Simil ...

Missing Measurements for Similar Triangles u07_l1_t3_we4 Missing Measurements for Similar Triangles
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Lec 128 - Application of Similar Triangles

Application of Similar Triangles u07_l1_t3_we5 Application of Similar Triangles
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Lec 129 - Using the Pythagorean Theorem

Using the Pythagorean Theorem u07_l1_t4_we1 Using the Pythagorean Theorem
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Lec 130 - Pythagorean Theorem Application

Pythagorean Theorem Application u07_l1_t4_we2 Pythagorean Theorem Application
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Lec 131 - Quadrilateral Properties

Quadrilateral Properties u07_l2_t1_we1 Quadrilateral Properties
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Lec 132 - Parts of a Circle

Parts of a Circle u07_l2_t3_we1 Parts of a Circle
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Lec 133 - Circumference of a Circle

Circumference of a Circle u07_l2_t3_we2 Circumference of a Circle
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Lec 134 - Area of a Circle

Area of a Circle u07_l2_t3_we3 Area of a Circle
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Lec 135 - Area and Perimeter of Composit ...

Area and Perimeter of Composite Figures u07_l2_t3_we4 Area and Perimeter of Composite Figures
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Lec 136 - Identifying Geometric Solids

Identifying Geometric Solids u07_l3_t1_we1 Identifying Geometric Solids
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Lec 137 - Volume of a Composite Shape

Volume of a Composite Shape u07_l3_t1_we3 Volume of a Composite Shape
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Lec 138 - Identifying Rays

Identifying Rays u07_l1_t1_we1 Identifying Rays
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Lec 139 - Acute Obtuse and Right Angles

Acute Obtuse and Right Angles u07_l1_t1_we2 Acute Obtuse and Right Angles
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Lec 140 - Identifying Parallel and Perpe ...

Identifying Parallel and Perpendicular Lines u07_l1_t2_we1 Identifying Parallel and Perpendicular Lines
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Lec 141 - Identifying Complementary and ...

Identifying Complementary and Supplementary Angles u07_l1_t2_we2 Identifying Complementary and Supplementary Angles
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Lec 142 - Finding Missing Angles

Finding Missing Angles u07_l1_t2_we3 Finding Missing Angles
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Lec 143 - Perimeter of a Polygon

Perimeter of a Polygon u07_l2_t2_we1 Perimeter of a Polygon
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Lec 144 - Area of a Trapezoid

Area of a Trapezoid u07_l2_t2_we2 Area of a Trapezoid
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Lec 145 - Perimeter and Area of a Non-St ...

Perimeter and Area of a Non-Standard Polygon u07_l2_t2_we3 Perimeter and Area of a Non-Standard Polygon
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Lec 146 - Volume of a Sphere

Volume of a Sphere u07_l3_t1_we2 Volume of a Sphere

Developmental Math


Source of these courses is khan 
Worked developmental math examples from the Monterey Institute. These start pretty basic and would prepare a student for the Algebra I worked examples
khan  Website: http://www.dnatube.com/school/khan

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khan 

Videos are obtained from khan 
COURSE NAME: Developmental Math

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