Tutorials
Movies
Songs
Games Walkthrougs
Register
Sign In
All Topics
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Other
Tweet
Developmental Math
Add to MyList
Total Videos :146
Place Value 1
00:02:25
Place Value 2
00:04:09
Place Value 3
00:05:20
Rounding Whole Numbers 1
00:04:23
Rounding Whole Numbers 2
00:02:28
Rounding Whole Numbers 3
00:01:04
Comparing Whole Numbers
00:02:04
Comparing Whole Numbers 2
00:01:24
Comparing Whole Numbers 3
00:01:58
Adding Whole Numbers and Applications 1
00:01:32
Adding Whole Numbers and Applications 2
00:02:37
Adding Whole Numbers and Applications 3
00:02:01
Adding Whole Numbers and Applications 4
00:02:12
Subtracting Whole Numbers
00:02:54
Subtraction with Borrowing or Regrouping
00:07:15
Subtraction Word Problem
00:05:09
Rounding to Estimate Differences
00:03:29
Rounding to Estimate Sums
00:02:41
Rounding to Estimate Sums 2
00:02:16
Multiplying Whole Numbers and Applications 1
00:03:03
Multiplying Whole Numbers and Applications 2
00:03:18
Multiplying Whole Numbers and Applications 3
00:03:24
Multiplying Whole Numbers and Applications 4
00:01:51
Multiplying Whole Numbers and Applications 5
00:02:32
Multiplying Whole Numbers and Applications 6
00:02:39
Dividing Whole Numbers and Applications 1
00:02:28
Dividing Whole Numbers and Applications 2
00:02:40
Dividing Whole Numbers and Applications 3
00:02:59
Dividing Whole Numbers and Applications 4
00:05:15
Dividing Whole Numbers and Applications 5
00:05:11
Dividing Whole Numbers and Applications 6
00:03:35
Properties of Whole Numbers
00:00:31
Identity Property of 1
00:01:24
Commutative Law of Addition
00:01:40
Commutative Law of Multiplication
00:01:48
Associative Law of Addition
00:02:10
Associative Law of Multiplication
00:02:15
The Distributive Property
00:04:56
The Distributive Property 2
00:02:11
Understanding Exponents
00:01:55
Understanding Exponents 2
00:01:15
Understanding Square Roots
00:01:21
Order of Operations
00:04:27
Order of Operations 2
00:03:46
Numerator and Denominator of a Fraction
00:02:31
Identifying Fraction Parts
00:02:47
Proper and Improper Fractions
00:01:41
Converting Mixed Numbers to Improper Fractions
00:04:26
Changing an Improper Fraction to a Mixed Number
00:04:02
Recognizing Divisibility
00:06:26
Finding Factors of a Number
00:09:53
Prime Factorization
00:04:09
Recognizing Prime Numbers
00:04:40
Equivalent Fractions Example
00:04:50
Fractions in lowest terms
00:05:42
Comparing Fractions
00:02:30
Comparing Fractions 2
00:07:08
Multiplying Fractions
00:02:26
Multiplying Mixed Numbers
00:04:21
Multiplying Fractions and Mixed Numbers
00:04:03
Multiplying Fractions Word Problem
00:03:39
Reciprocal of a Mixed Number
00:01:41
Dividing Fractions Example
00:03:36
Dividing Mixed Numbers
00:02:41
Dividing Mixed Numbers and Fractions
00:03:22
Dividing Fractions Word Problem
00:02:08
Adding Fractions with Like Denominators
00:03:18
Least Common Multiple (LCM)
00:05:24
Finding Common Denominators
00:04:42
Adding Fractions with Unlike Denominators
00:04:06
Adding Mixed Numbers
00:02:06
Adding Mixed Numbers with Unlike Denominators
00:05:16
Adding Mixed Numbers Word Problem
00:03:22
Subtracting Fractions
00:02:26
Subtracting Mixed Numbers
00:03:59
Subtracting Mixed Numbers 2
00:04:54
Subtracting Mixed Numbers Word Problem
00:04:41
Decimal Place Value
00:04:00
Decimal Place Value 2
00:03:31
Decimals and Fractions
00:02:42
Converting Fractions to Decimals Example
00:02:17
Comparing Decimals
00:01:29
Rounding Decimals
00:01:26
Decimals on a Number Line
00:01:39
Comparing Decimals 4
00:02:08
Adding Decimals
00:02:45
Subtracting Decimals
00:02:08
Subtracting Decimals Word Problem
00:02:19
Multiplying Decimals
00:02:52
Multiplying a Decimal by a Power of 10
00:03:47
Dividing Decimals
00:05:32
Dividing a Decimal by a Power of 10
00:03:18
Dividing Decimals 2.1
00:01:51
Mulitplyling Decimals 3
00:02:32
Estimation with Decimals
00:03:01
Ratios as Fractions in Simplest Form
00:01:19
Simplifying Rates and Ratios
00:02:28
Finding Unit Rates
00:02:31
Finding Unit Prices
00:02:01
Understanding Proportions
00:01:25
Find an Unknown in a Proportion
00:07:20
Find an Unknown in a Proportion 2
00:05:48
Describing the Meaning of Percent
00:03:01
Describing the Meaning of Percent 2
00:02:22
Representing a number as a decimal, percent, and fraction
00:03:32
Representing a number as a decimal, percent, and fraction 2
00:05:25
Identifying Percent Amount and Base
00:02:32
Solving Percent Problems 2
00:04:37
Solving Percent Problems 3
00:05:26
Unit Conversion with Fractions
00:05:48
Adding different units of length
00:05:57
Converting units of length
00:08:04
Converting pounds to ounces
00:01:34
Adding different units for weight
00:03:31
Application problems involving units of weight
00:07:08
Converting Gallons to quarts pints and cups
00:05:17
Performing arithmetic calculations on units of volume
00:05:23
Solving application problems involving units of volume
00:03:29
U.S. Customary and Metric units
00:05:10
Conversion between metric units
00:05:16
Converting within the metric system
00:04:42
Perimeter and Unit Conversion
00:06:13
Comparing Celsius and Farenheit temperature scales
00:02:50
Converting Farenheit to Celsius
00:02:58
Congruent and Similar Triangles
00:03:53
Similar Triangles Corresponding Sides and Angles
00:03:07
Missing Measurements for Similar Triangles
00:03:23
Application of Similar Triangles
00:05:34
Using the Pythagorean Theorem
00:01:37
Pythagorean Theorem Application
00:02:55
Quadrilateral Properties
00:05:07
Parts of a Circle
00:02:01
Circumference of a Circle
00:03:09
Area of a Circle
00:02:44
Area and Perimeter of Composite Figures
00:06:12
Identifying Geometric Solids
00:03:27
Volume of a Composite Shape
00:07:13
Identifying Rays
00:05:40
Acute Obtuse and Right Angles
00:06:35
Identifying Parallel and Perpendicular Lines
00:03:35
Identifying Complementary and Supplementary Angles
00:02:36
Finding Missing Angles
00:01:41
Perimeter of a Polygon
00:01:20
Area of a Trapezoid
00:02:44
Perimeter and Area of a Non-Standard Polygon
00:03:03
Volume of a Sphere
00:02:35
Developmental Math
Other Interesting:
KhanAcademy
Total Videos :146
Home
/
KhanAcademy
/
Developmental Math
/
First Video of Developmental Math
Add Video to MyList
Place Value 1
Time: 0.0072929859161377 Seconds