Kindergarten math skills

283 skills 29 games

IXL has hundreds of kindergarten math skills to learn and review! As you work through a skill, questions will adapt to match your level. Keep answering questions to reach mastery!

A. Numbers and counting up to 3

1
Identify numbers - up to 3

•
New! Choose the number that you hear - up to 3

2
Learn to count to 3

3
Count pictures - up to 3

4
Count shapes - up to 3

5
Count using stickers - up to 3

6
Show numbers with cubes - up to 3

7
Count on ten frames - up to 3

8
Show numbers on ten frames - up to 3

9
Represent numbers with pictures - up to 3

10
Represent numbers with shapes - up to 3

B. Numbers and counting up to 5

1
Identify numbers - up to 5

•
New! Choose the number that you hear - up to 5

2
Learn to count to 5

3
Count pictures - up to 5

4
Count shapes in rows - up to 5

5
Count scattered shapes - up to 5

6
Count using stickers - up to 5

7
Count cubes - up to 5

8
Count dots - 0 to 5

9
Show numbers with cubes - up to 5

10
Count on ten frames - up to 5

11
Show numbers on ten frames - up to 5

12
Represent numbers with pictures - up to 5

•
New! Represent numbers with pictures - 0 to 5

13
Represent numbers with shapes - up to 5

14
One more with pictures - up to 5

15
One more on frames - up to 5

16
One more - up to 5

17
One less with pictures - up to 5

18
One less on frames - up to 5

•
New! What number comes next? - up to 5

19
Ordinal numbers - up to fifth

C. Numbers and counting up to 10

1
Identify numbers - up to 10

•
New! Choose the number that you hear - up to 10

2
Learn to count to 10

3
Count pictures - up to 10

4
Count dots - up to 10

5
Count shapes in rows - up to 10

6
Count scattered shapes - up to 10

7
Count shapes in rings - up to 10

8
Count blocks - up to 10

9
Count using stickers - up to 10

10
Count cubes - up to 10

11
Show numbers with cubes - up to 10

12
Count on ten frames - up to 10

13
Show numbers on ten frames - up to 10

14
Represent numbers - up to 10

15
One more with pictures - up to 10

16
One more on frames - up to 10

17
One more - up to 10

18
One less with pictures - up to 10

19
One less on frames - up to 10

20
One more and one less with pictures - up to 10

21
One more and one less on frames - up to 10

•
New! What number comes next? - up to 10

22
Count up - up to 10

23
Count up and down - up to 10

24
Count to fill a ten frame

25
Tally marks - up to 10

26
Number lines - up to 10

27
Before, after, and between - up to 10

28
Count forward - up to 10

29
Count forward and backward - up to 10

30
Names of numbers - up to 10

31
Complete a sequence - up to 10

32
Ordinal numbers - up to tenth

D. Numbers and counting up to 20

1
Identify numbers - up to 20

2
Count to 20

3
Count dots - 0 to 20

4
Count on ten frames - up to 20

5
Show numbers on ten frames - up to 20

6
Represent numbers - up to 20

•
New! One more - up to 20

7
Count up - up to 20

8
Count up and down - up to 20

9
Tally marks - up to 20

10
Number lines - up to 20

11
Before, after, and between - up to 20

12
Count forward - up to 20

•
New! Count backward - up to 20

13
Count forward and backward - up to 20

14
Names of numbers - up to 20

15
Complete an increasing sequence - up to 20

16
Complete a sequence - up to 20

17
Count blocks - up to 20

E. Place value with teens

1
Count tens and ones - up to 20

2
Write tens and ones - up to 20

3
Make teen numbers: words

4
Take apart teen numbers: words

5
Make teen numbers: addition sentences

6
Take apart teen numbers: addition sentences

7
Make and take apart teen numbers: addition sentences

F. Numbers and counting beyond 20

1
Count on ten frames - up to 30

2
Count groups of ten

3
Count to 100

4
Counting on the hundred chart

5
Number lines - up to 30

6
Count forward - up to 30

7
Count blocks - up to 30

8
Count tens and ones - up to 30

9
Write tens and ones - up to 30

10
Count forward - up to 100

11
Sequences - count by ones and tens

12
Count blocks - up to 100

G. Skip-counting

1
Learn to skip-count by twos

2
Skip-count by twos

3
Skip-count by twos on ten frames

4
Learn to skip-count by fives

5
Skip-count by fives

6
Learn to skip-count by tens

7
Skip-count by tens

8
Learn to skip-count by twos, fives, and tens

9
Skip-count by twos, fives, and tens

H. Comparing

1
Fewer and more - compare by matching

2
Fewer and more - compare by counting

3
Fewer and more - compare in a mixed group

4
Fewer, more, and same

5
Are there enough?

6
Compare two numbers - up to 10

7
Compare three numbers - up to 10

8
Fewer and more - up to 20

I. Patterns

1
Color patterns

2
Size patterns

3
Shape patterns

4
Find the next shape in a pattern

5
Complete a pattern

6
Growing patterns

7
Find the next shape in a growing pattern

8
Find the next row in a growing pattern

J. Addition up to 5

1
Put together numbers using cubes - sums up to 5

2
Build cube trains to add up to 5 - words

3
Take apart numbers using cubes - sums up to 5

4
Add with cubes - sums up to 5

5
Build cube trains to add up to 5 - addition sentences

6
Add with pictures - sums up to 5

7
Addition sentences up to 5 - which model matches?

8
Addition sentences up to 5 - what does the model show?

•
New! Write addition sentences for pictures - sums up to 5

9
Take apart numbers up to 5 - addition sentences

10
Add two numbers - sums up to 5

11
Make a number using addition - sums up to 5

12
Complete the addition sentence - sums up to 5

13
Addition word problems with pictures - sums up to 5

•
New! Write addition sentences for word problems with pictures - sums up to 5

•
New! Build cube trains to solve addition word problems - sums up to 5

14
Addition word problems - sums up to 5

•
New! Model and write addition sentences for word problems - sums up to 5

K. Addition up to 10

1
Put together numbers using cubes - sums up to 10

2
Build cube trains to add up to 10 - words

3
Take apart numbers using cubes - sums up to 10

4
Take apart 10 using cubes

5
Decompose a number up to 10

6
Add with cubes - sums up to 10

7
Build cube trains to add up to 10 - addition sentences

8
Add with pictures - sums up to 10

9
Addition sentences up to 10 - which model matches?

10
Addition sentences up to 10 - what does the model show?

•
New! Write addition sentences for pictures - sums up to 10

11
Take apart numbers up to 10 - addition sentences

12
Take apart 10 - addition sentences

13
Add two numbers - sums up to 10

14
Make a number using addition - sums up to 10

15
Complete the addition sentence - make 10

16
Complete the addition sentence - sums up to 10

17
Turn words into an addition sentence - sums up to 10

18
Addition word problems with pictures - sums up to 10

•
New! Write addition sentences for word problems with pictures - sums up to 10

•
New! Build cube trains to solve addition word problems - sums up to 10

19
Addition word problems - sums up to 10

•
New! Model and write addition sentences for word problems - sums up to 10

L. Subtraction up to 5

1
Take away cubes - numbers up to 5

2
Subtract with cubes - numbers up to 5

3
Subtract with pictures - numbers up to 5

4
Subtraction sentences up to 5 - which model matches?

5
Subtraction sentences up to 5 - what does the model show?

•
New! Subtraction sentences up to 5 - what does the cube train show?

6
Subtract - numbers up to 5

7
Make a number using subtraction - numbers up to 5

8
Complete the subtraction sentence - numbers up to 5

9
Subtraction word problems with pictures - numbers up to 5

•
New! Write subtraction sentences for word problems with pictures - up to 5

•
New! Use cube trains to solve subtraction word problems - up to 5

10
Subtraction word problems - numbers up to 5

•
New! Model and write subtraction sentences for word problems - up to 5

M. Subtraction up to 10

1
Take away cubes - numbers up to 10

2
Subtract with cubes - numbers up to 10

3
Subtract with pictures - numbers up to 10

4
Subtraction sentences up to 10 - which model matches?

5
Subtraction sentences up to 10 - what does the model show?

•
New! Subtraction sentences up to 10 - what does the cube train show?

6
Subtract - numbers up to 10

7
Make a number using subtraction - numbers up to 10

8
Complete the subtraction sentence - numbers up to 10

9
Turn words into a subtraction sentence - numbers up to 10

10
Subtraction word problems with pictures - numbers up to 10

•
New! Write subtraction sentences for word problems with pictures - up to 10

•
New! Use cube trains to solve subtraction word problems - up to 10

11
Subtraction word problems - numbers up to 10

•
New! Model and write subtraction sentences for word problems - up to 10

N. Mixed operations

1
Add or subtract - numbers up to 5

2
Add or subtract - numbers up to 10

3
Addition and subtraction - ways to make a number

4
Addition and subtraction word problems with pictures

5
Addition and subtraction word problems

O. Positions

1
Inside and outside

2
Left, middle, and right

3
Top, middle, and bottom

4
Location in a grid

5
Above and below

6
Above and below - find solid figures

7
Beside and next to

8
Beside and next to - find solid figures

P. Fractions

1
Equal parts

2
Identify halves, thirds, fourths

Q. Time

1
Match digital clocks and times

2
Match analog clocks and times

3
Match analog and digital clocks

4
Read clocks and write times

5
A.M. or P.M.

6
Times of everyday events

7
Seasons

R. Sorting, ordering, and classifying

1
Different

2
Same

3
Same and different

4
Classify shapes by color

5
Classify and sort by color

6
Classify and sort by shape

7
Classify and sort

8
Classify, sort, and count

9
Count shapes in a Venn diagram

10
Sort shapes into a Venn diagram

11
Put numbers up to 10 in order

12
Put numbers up to 30 in order

S. Data and graphs

1
Which picture graph is correct?

2
Interpret picture graphs

T. Probability

1
More or less likely

U. Measurement

1
Long and short

2
Tall and short

3
Wide and narrow

4
Light and heavy

5
Holds more or less

6
Compare size, weight, and capacity

7
Measure length with objects

8
Measure length with cubes

9
Build cube trains to measure length

10
Measure height with cubes

11
Build cube trains to measure height

V. Money

1
Coin names - penny through quarter

2
Coin values - penny through quarter

3
Count money - pennies only

4
Count money - pennies and nickels

5
Count money - pennies through dimes

6
Compare two groups of coins - pennies through dimes

W. Two-dimensional shapes

1
Name the two-dimensional shape

2
Circles

3
Triangles

4
Squares

5
Rectangles

6
Hexagons

7
Select two-dimensional shapes

8
Curved parts

9
Count corners

10
Square corners

11
Count sides

12
Equal sides

13
Count sides and corners

•
New! Sort circles

•
New! Sort two-dimensional shapes

14
Compare sides and corners

15
Introduction to symmetry

16
Identify pictures with symmetry

17
Compose two-dimensional shapes

X. Three-dimensional shapes

1
Flat and solid shapes

2
Name the three-dimensional shape

3
Spheres

4
Cubes

5
Cones

6
Cylinders

7
Select three-dimensional shapes

8
Identify shapes traced from solids

9
Shapes of everyday objects I

10
Shapes of everyday objects II