Worksheets

Adding 1

Count sides and corners

Add a multiple of ten and a one-digit number

Addition sentences using number lines - sums up to 20

Compare numbers up to 10 using symbols

Complete the addition sentence to make ten

Addition word problems - up to two-digit numbers

Addition sentences using number lines - sums up to 10

Comparison word problems up to 10: what is the larger amount?

Word problems with unknown sums and differences - up to 10

Measure using a centimeter ruler

Adding 10

Compare vertices, edges, and faces

Sort two-dimensional shapes

Addition sentences: true or false?

Addition word problems with pictures - sums up to 10

Adding 7

Add in any order

Compare clocks

Months of the year

Use models to solve word problems involving addition and subtraction - up to 20

Addition word problems with models - sums up to 20

Addition sentences for word problems - sums up to 20

Comparison word problems up to 20: what is the larger amount?

Add three numbers - use doubles

Use models to add two-digit numbers - without regrouping

Add doubles - complete the sentence

Add by counting on - sums up to 10

Sequences - count up and down by 1, 2, 5, and 10

Skip-counting patterns - with tables