Browse free math worksheets by grade
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Operations and Algebraic Thinking
Algebraic thinking and equation solving for Grade 1 students.
Solve addition and subtraction story problems
Isabella has 8 red stickers and 3 blue stickers. How many stickers…
Solve three-number addition stories
A student has 8 red beads, gets 4 more, then finds 6 more. How…
Use addition properties
Use make-ten: 8 + 4 = 8 + 2 + ___. What number is missing?
Find the missing addend
To solve 15 − 13, what number can you add to 13 to make 15?
Count on and count back
Count on 1 from 3: 3 + 1 = ___.
Add and subtract within 20
9 + 6 =
Understand the equal sign
Is this equation true or false? 2 + 8 = 11
Find the unknown in an equation
__ + 3 = 6
Number and Operations in Base Ten
Number and Operations in Base Ten concepts and skills for Grade 1 mathematics curriculum.
Count, read, and write numbers to 120
Write this number using digits: nine
Understand tens and ones
What two-digit number is shown below?
Compare two-digit numbers
Compare: 44 ___ 44. Write <, >, or =.
Add within 100 using place value
Use tens and ones to add: 46 + 4 = ___.
Find ten more or ten less
What number is 10 more than 26?
Subtract multiples of ten
Subtract the tens: 50 − 50 = ___.
Measurement and Data
Measurement concepts, units, and problem-solving for Grade 1 level.
Compare and order lengths
Which is shorter: the string or the worm?
Measure with repeated units
How many blocks long is the snake?
Tell time to the hour and half-hour
Write the time shown on the analog clock.
Organize and interpret data
The class vote chart shows the counts below. Which category has…
Geometry
Geometric concepts, shapes, and spatial reasoning skills for Grade 1.
Grade 1 Supporting Skills
Grade 1 Supporting Skills concepts and skills for Grade 1 mathematics curriculum.
Counting by 2s, 5s, and 10s
Count by 10s: 10, 20, ___, 40, 50, 60
Composing and decomposing shapes
This rectangle is made of small squares. How many small squares…
Identifying 2D shapes (triangle, square, circle, rectangle)
What shape is this?
Sorting shapes by attributes
How many hexagons are there?