Grade Four math lessons

Multiplication Comparison

L1 · 1:51

Place Value to Millions

L2 · 2:55

Reading, Writing, and Comparing Multi-Digit Numbers

L3 · 2:41

Rounding Multi-Digit Numbers

L4 · 1:59

Multi-Digit Addition

L5 · 3:49

Multi-Digit Subtraction

L6 · 3:55

Multiplication Comparison Word Problems

L7 · 2:49

Multi-Step Problems

L8 · 4:08

Factors and Multiples

L9 · 2:57

Number Patterns

L10 · 3:17

Single-Digit × Multi-Digit

L11 · 4:51

Two-Digit × Two-Digit

L12 · 2:51

Division with Remainders

L13 · 4:07

Definition and Basic Properties of Fractions

L14 · 3:56

Equivalent Fractions

L15 · 2:56

Comparing Fractions

L16 · 4:22

Add/Subtract Fractions: Proof

L17 · 1:26

Adding and Subtracting Fractions

L18 · 3:35

Mixed Numbers

L19 · 2:05

Fraction × Whole Number: Proof

L20 · 1:24

Fraction × Whole Number

L21 · 1:05

Fractions with Denominators 10 and 100

L22 · 1:16

Decimal Representation

L23 · 3:06

Comparing Decimals

L24 · 2:46

Unit Conversions

L25 · 2:41

Measurement Word Problems

L26 · 2:21

Area and Perimeter

L27 · 3:19

Fraction Line Plots

L28 · 2:24

Introduction to Angles

L29 · 1:56

Addition and Subtraction of Angles

L30 · 2:33

Lines, Angles, and Symmetry

L31 · 4:51