Grade 2 math skills

293 skills 236 videos 39 games

IXL has hundreds of grade 2 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. Counting and number patterns

1
Skip-count by twos
2
Skip-count by fives
3
Skip-count by tens
4
Skip-count by twos, fives and tens
5
Skip-counting sequences
6
Count forward by twos, fives and tens - up to 100
7
Counting patterns - up to 100
8
Number lines - up to 100
9
Hundred chart
10
Skip-counting stories
11
Skip-counting puzzles
12
Even or odd
13
Identify numbers as even or odd
14
Select even or odd numbers
15
Even or odd numbers on number lines
16
Which even or odd number comes before or after?
17
Number lines - up to 1000
18
Count forward and backward - up to 1000
19
Counting patterns - up to 1000

B. Comparing and ordering

1
Comparing numbers up to 100
2
Comparing numbers up to 1000
3
Put numbers up to 100 in order
4
Put numbers up to 1000 in order
5
Greatest and least word problems - up to 100
6
Greatest and least word problems - up to 1000

C. Names of numbers

1
Spell word names for numbers up to 20
2
Writing numbers up to 100 in words - convert words to digits
3
Writing numbers up to 100 in words - convert digits to words
4
Writing numbers up to 1000 in words - convert words to digits
5
Writing numbers up to 1000 in words - convert digits to words
6
Ordinal numbers up to 10th
7
Ordinal numbers up to 100th
8
Distinguishing ordinal and cardinal numbers
9
Roman numerals I, V, X, L

D. Patterns

1
Repeating patterns
2
Growing patterns
3
Find the next shape in a repeating pattern
4
Find the next shape in a growing pattern
5
Complete a repeating pattern
6
Make a repeating pattern
7
Find the next row in a growing pattern

E. Addition - one digit

1
Add one-digit numbers - sums to 10
2
Ways to make a number - sums to 10
3
Match addition sentences and models - sums to 10
4
Write addition sentences to describe pictures - sums to 10
5
Addition with pictures - sums to 20
6
Add one-digit numbers
7
Ways to make a number - sums to 20
8
Write addition sentences to describe pictures - sums to 20
9
Addition sentences using number lines - sums to 20
10
Addition input/output tables - sums to 20
11
Add zero
12
Add doubles using models
13
Add doubles
14
Add doubles - complete the sentence
15
Addition word problems - sums to 20
16
Complete the addition sentence - make ten
17
Complete the addition sentence - sums to 20
18
Write addition sentences for word problems - sums to 20
19
Balance addition equations - one digit
20
Which addition sentence is true? - sums to 20
21
Add three or more one-digit numbers
22
Add three or more one-digit numbers - word problems
23
Identify repeated addition for arrays - sums to 10
24
Write addition sentences for arrays - sums to 10
25
Identify repeated addition for arrays - sums to 25
26
Write addition sentences for arrays - sums to 25

F. Subtraction - one digit

1
Subtract one-digit numbers - up to 10
2
Ways to subtract - up to 10
3
Write subtraction sentences - up to 10
4
Subtract doubles
5
Subtraction with pictures
6
Subtract a one-digit number from a two-digit number up to 18
7
Write subtraction sentences to describe pictures - up to 18
8
Subtraction sentences using number lines - up to 20
9
Subtraction input/output tables - up to 18
10
Subtract zero/all
11
Which subtraction sentence is true? - up to 18
12
Subtraction word problems - up to 18
13
Complete the subtraction sentence - up to 18
14
Write subtraction sentences for word problems - up to 18
15
Balance subtraction equations - up to 18

G. Addition - two digits

1
Use models to add a two-digit and a one-digit number - without regrouping
2
Add a two-digit and a one-digit number - without regrouping
3
Use models to add a two-digit and a one-digit number - with regrouping
4
Add a two-digit and a one-digit number - with regrouping
5
Write addition sentences to describe pictures
6
Add multiples of 10
7
Use models to add two-digit numbers - without regrouping
8
Add two two-digit numbers - without regrouping
9
Use models to add two-digit numbers - with regrouping
10
Add two two-digit numbers - with regrouping
11
Addition input/output tables - up to two digits
12
Ways to make a number using addition
13
Addition word problems - up to two digits
14
Complete the addition sentence - up to two digits
15
Write addition sentences for word problems - up to two digits
16
Balance addition equations - up to two digits
17
Add three or more numbers up to two digits each
18
Add three or more numbers up to two digits - word problems

H. Subtraction - two digits

1
Subtract multiples of 10
2
Subtract a one-digit number from a two-digit number - without regrouping
3
Subtract a one-digit number from a two-digit number - with regrouping
4
Subtract two two-digit numbers - without regrouping
5
Subtract two two-digit numbers - with regrouping
6
Write subtraction sentences to describe pictures - up to two digits
7
Subtraction input/output tables - up to two digits
8
Ways to make a number using subtraction
9
Subtraction word problems - up to two digits
10
Complete the subtraction sentence - up to two digits
11
Write subtraction sentences for word problems - up to two digits
12
Balance subtraction equations - up to two digits

I. Addition - three digits

1
Add multiples of 100
2
Add multiples of 10 or 100
3
Use models to add three-digit numbers - without regrouping
4
Use models to add three-digit numbers - with regrouping
5
Addition with three-digit numbers
6
Addition input/output tables - up to three digits
7
Addition word problems - up to three digits
8
Complete the addition sentence - up to three digits
9
Write addition sentences for word problems - up to three digits
10
Balance addition equations - up to three digits

J. Subtraction - three digits

1
Subtract multiples of 100
2
Subtract multiples of 10 or 100
3
Subtract three-digit numbers
4
Subtraction input/output tables - up to three digits
5
Subtraction word problems - up to three digits
6
Complete the subtraction sentence - up to three digits
7
Write subtraction sentences for word problems - up to three digits
8
Balance subtraction equations - up to three digits

K. Properties

1
Related addition facts
2
Add in any order
3
Related subtraction facts
4
Fact families
5
Addition, subtraction, multiplication and division terms
6
Solve inequalities using addition and subtraction shortcuts

L. Mixed operations

1
Add and subtract numbers up to 20
2
Addition and subtraction - ways to make a number - up to 20
3
Addition and subtraction word problems - up to 20
4
Addition and subtraction - balance equations - up to 20
5
Which addition or subtraction sentence is true? - up to 20
6
Write the addition or subtraction rule for an input/output table - up to 20
7
Input/output tables - add and subtract by 10
8
Add and subtract numbers up to 100
9
Addition and subtraction - ways to make a number - up to 100
10
Addition and subtraction word problems - up to 100
11
Addition and subtraction - balance equations - up to 100
12
Write the addition or subtraction rule for an input/output table - up to 100
13
Input/output tables - add and subtract by 100
14
Input/output tables - add and subtract by 10 or 100
15
Which sign (+ or -) makes the number sentence true? - up to 100
16
Write addition and subtraction sentences
17
Inequalities with addition and subtraction - up to 100

M. Place values

1
Place value models - tens and ones
2
Place value models - up to hundreds
3
Place value models - up to thousands
4
Identify a digit - tens and ones
5
Identify a digit up to the hundreds place
6
Value of a digit - tens and ones
7
Value of a digit - up to hundreds
8
Value of a digit - up to thousands
9
Regroup tens and ones
10
Regroup tens and ones - ways to make a number
11
Convert to/from a number - tens and ones
12
Convert to/from a number - up to hundreds
13
Convert to/from a number - up to thousands
14
Convert between place values - up to hundreds
15
Convert from expanded form - tens and ones
16
Convert from expanded form - up to hundreds
17
Convert from expanded form - up to thousands

N. Estimation and rounding

1
Estimate to the nearest ten
2
Round to the nearest ten
3
Round to the nearest ten or hundred
4
Round to the nearest ten, hundred or thousand
5
Estimate sums within 100
6
Estimate sums within 1000
7
Estimate differences

O. Logical reasoning

1
Guess the number

P. Money

1
Coin values
2
Count money - up to $1
3
Count money - up to $2
4
Count money - up to $100
5
Equivalent amounts of money - up to $1
6
Equivalent amounts of money
7
Exchanging coins - up to $1
8
Exchanging coins - up to $2
9
Comparing groups of coins
10
Add and subtract money - up to $1
11
Add and subtract money - word problems - up to $1
12
Which picture shows more - up to $1
13
Which picture shows more?
14
Least number of coins
15
Purchases - do you have enough money - up to $1
16
Purchases - do you have enough money - up to $2
17
How much more to make a dollar?
18
Correct amount of change
19
Making change

Q. Time

1
Match analogue clocks and times
2
Match digital clocks and times
3
Match analogue and digital clocks
4
Read clocks and write times
5
Time words: o'clock, half, quarter
6
A.M. or P.M.
7
Compare clocks
8
Elapsed time I
9
Elapsed time II
10
Time patterns
11
Relate time units
12
Seasons
13
Days of the week
14
Months of the year
15
Number of days in each month
16
Read a calendar

R. Data and graphs

1
Objects on a coordinate plane
2
Interpret pictographs
3
Create pictographs
4
Which tally chart is correct?
5
Interpret tally charts
•
New! Interpret data in tables
6
Which bar graph is correct?
7
Interpret bar graphs
8
Create bar graphs
9
Interpret line plots
10
Create line plots
11
Sort shapes into a Venn diagram
12
Count shapes in a Venn diagram

S. Units of measurement

1
Long and short
2
Tall and short
3
Light and heavy
4
Holds more or less
5
Compare size, weight and capacity
6
Read a thermometer
7
Reasonable temperature
8
Measure using objects
9
Measure using a centimetre ruler
10
Which metric unit of length is appropriate?
11
Metric units of length: word problems
12
Which metric unit of mass is appropriate?
13
Which metric unit of volume is appropriate?
14
Compare and convert metric units of volume
15
Compare and convert metric units of mass
16
Choose the appropriate measuring tool

T. Two-dimensional shapes

1
Name the two-dimensional shape
2
Select two-dimensional shapes
3
Count sides and vertices
4
Compare sides and vertices
5
Equal sides
6
Number of sides in polygons
7
Flip, turn and slide
8
Identify congruent shapes
9
Symmetry
10
Compose two-dimensional shapes

U. Three-dimensional shapes

1
Name the three-dimensional shape
2
Select three-dimensional shapes
3
Count vertices, edges and faces
4
Compare vertices, edges and faces
5
Identify shapes traced from solids
6
Identify faces of three-dimensional shapes
7
Nets of prisms and pyramids
8
Three-dimensional shapes in the real world I
9
Three-dimensional shapes in the real world II

V. Geometric measurement

1
Perimeter
2
Perimeter - word problems
3
Area
4
Select figures with a given area
5
Create figures with a given area

W. Fractions

1
Halves, thirds and fourths
2
Make halves, thirds and fourths
3
Identify the fraction
4
Which shape illustrates the fraction?
5
Unit fractions: modelling word problems
6
Fractions of a group
7
Fractions of a group: word problems
8
Compare fractions using models

X. Probability and statistics

1
More, less and equally likely
2
Certain, probable, unlikely and impossible
3
Identify the mode
4
Interpret charts to find the mode
5
Combinations

Y. Multiplication

1
Count equal groups
2
Identify multiplication expressions for equal groups
3
Write multiplication sentences for equal groups
4
Relate addition and multiplication for equal groups
5
Write multiplication sentences for arrays
6
Multiplication facts for 2, 3 and 4
7
Multiplication facts up to 5
8
Multiplication facts for 2, 3, 4, 5 and 10
9
Multiplication facts for 6, 7, 8 and 9
10
Multiplication facts up to 10

Z. Division

1
Divide by counting equal groups
2
Write division sentences for groups
3
Divisors and quotients up to 5
4
Divisors and quotients up to 10