Interactive Grade 1 Math Help and Practice

Adding with digits up to 20

Adding with 3 numbers up to 20

Adding numbers with 5s and 10s

Addition facts up to 20

Addition with regrouping up to 20

Using models to add up to 20

Verifying addition statements

Addition word problems up to 20

Subtracting with digits up to 20

Subtracting with the number zero

Subtraction facts up to 20

Completing subtraction statements up to 20

Understanding the subtraction sign

Subtracting with objects up to 20

Verifying subtraction statements

Subtraction word problems up to 20

Counting equal groups up to 10

Groups and arrays up to 10

Understanding the multiplication sign up to 10

Multiplying with digits up to 10

Multiplication word problems up to 10

Sharing & partition up to 10

Remainders from division up to 10

Dividing with digits up to 10

Division word problems up to 10

Counting the value of a digit up to 99

Place values of digits up to 99

Numeral expanding up to 99

Identifying tens and ones

Comparing values up to 99

Converting dot grids to numbers up to 100

Missing values in a number grid up to 100

Even or odd numbers of objects

Identifying a number as even or odd

Even or odd numbers in number lines

Grouping even or odd numbers

Completing a skip-counting table

Number sequences with 1,2,3,5,10

Ordinal numbers

Writing numbers as words

Writing words as numbers

Identifying the value of a roman numeral

Converting roman numerals to numbers

Converting numbers to roman numerals

Organizing data

Recognizing coins and bills