Grade Four

L1

Multiplication Comparison

1:51

L2

Place Value to Millions

2:55

L3

Reading, Writing, and Comparing Multi-Digit Numbers

2:41

L4

Rounding Multi-Digit Numbers

1:59

L5

Multi-Digit Addition

3:49

L6

Multi-Digit Subtraction

3:55

L7

Multiplication Comparison Word Problems

2:49

L8

Multi-Step Problems

4:08

L9

Factors and Multiples

2:57

L10

Number Patterns

3:17

L11

Single-Digit × Multi-Digit

4:51

L12

Two-Digit × Two-Digit

2:51

L13

Division with Remainders

4:07

L14

Definition and Basic Properties of Fractions

3:56

L15

Equivalent Fractions

2:56

L16

Comparing Fractions

4:22

L17

Add/Subtract Fractions: Proof

1:26

L18

Adding and Subtracting Fractions

3:35

L19

Mixed Numbers

2:05

L20

Fraction × Whole Number: Proof

1:24

L21

Fraction × Whole Number

1:05

L22

Fractions with Denominators 10 and 100

1:16

L23

Decimal Representation

3:06

L24

Comparing Decimals

2:46

L25

Unit Conversions

2:41

L26

Measurement Word Problems

2:21

L27

Area and Perimeter

3:19

L28

Fraction Line Plots

2:24

L29

Introduction to Angles

1:56

L30

Addition and Subtraction of Angles

2:33

L31

Lines, Angles, and Symmetry

4:51