According to the Common Core Standards, in Grade 1, instructional time should focus on four critical areas: (1) developing understanding of addition, subtraction, and strategies for addition and subtraction within 20; (2) developing understanding of whole number relationships and place value, including grouping in tens and ones; (3) developing understanding of linear measurement and measuring lengths as iterating length units; and (4) reasoning about attributes of, and composing and decomposing geometric shapes.
If you know a particular Common Core Domain that you'd like to practice, you can drill down to it here.
This is a listing of all our 1st Grade Online Math Worksheets. Newest worksheets are on top!
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Telling Time Worksheet Practice telling time on a wall clock |
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Tens and Ones Place Worksheet For each two-digit number identify the number in the tens and ones place |
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Counting with Dots Worksheet Use dots as an aid to assist in addition under 20. |
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Analog Clocks from Digital Worksheet Look at the digital time and draw the hours and minutes on an analog clock. |
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Tree Height Worksheet Measure the height of the trees using the cut out ruler. |
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Basic Addition Worksheet Practice adding two numbers up to 9. |
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Math Facts Worksheet Practice basic addition with two digits less than 30. |
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Tens and Ones Picture Worksheet Use the pictures to practice counting tens and ones. |
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Subtraction Within 20 Worksheet Subtract a one-digit number from a two-digit number. |
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One-Digit Addition Practice Worksheet Practice adding two numbers up to 9. |
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Analog Clocks Worksheet Practice telling time on the analog clocks |
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