Fourth grade math
IXL offers hundreds of fourth grade math skills, lessons, and games to explore and learn! Not sure where to start? Go to your personalized Recommendations wall to find a skill that looks interesting, or select a skill plan that aligns to your textbook, state standards, or standardized test.
IXL offers hundreds of fourth grade math skills, lessons, and games to explore and learn! Not sure where to start? Go to your personalized Recommendations wall to find a skill that looks interesting, or select a skill plan that aligns to your textbook, state standards, or standardized test.
A. Place value
B. Comparing and ordering
C. Rounding
D. Addition
E. Subtraction
F. Multiplication
G. Factors and multiples
H. Multiply by one-digit numbers
I. Multiply by two-digit numbers
J. Division
K. Divide by one-digit numbers
L. Division word problems
M. Mixed operations
N. Multi-step word problems
O. Patterns and sequences
P. Equivalent fractions
Q. Mixed numbers
R. Compare and order fractions
S. Understand fraction addition and subtraction
T. Add and subtract fractions with like denominators
U. Add and subtract fractions with unlike denominators
V. Multiply unit fractions and whole numbers
W. Multiply fractions and whole numbers
X. Relate fractions and decimals
Y. Decimals
Z. Add and subtract decimals
AA. Money
BB. Data and graphs
CC. Mode, median, and range
DD. Time
EE. Customary units of measurement
FF. Metric units of measurement
GG. Measurement word problems
HH. Perimeter
II. Area
JJ. Lines and angles
KK. Angle measurement
LL. Triangles
MM. Quadrilaterals
NN. Symmetry
Fourth grade lessons
These lessons help you brush up on important math topics and prepare you to dive into skill practice!
Number sense
Multiplication
Division
Properties and mixed operations
Fractions
Adding fractions
Subtracting fractions
Multiplying fractions
Decimals
Geometry
- Lines, line segments, and rays
- Parallel and perpendicular lines
- What is an angle?
- Types of angles
- Measuring angles with a protractor
- Types of triangles
- Types of quadrilaterals
- Parallelograms
- Rhombuses
- Rectangles
- Squares
- Trapezoids
- Kites
- Regular polygons
- Perimeter
- Area of rectangles
- Area of compound shapes
- Lines of symmetry