1st Grade Math Worksheets

Rich with scads of practice, the CCSS aligned printable 1st grade math worksheets with answer keys help kids solve addition and subtraction problems within 20, extend their counting sequence, understand place value and number systems, measure length and compare sizes, tell time, count money, represent and interpret data, and know the attributes of 2D and 3D shapes in geometry. Our free math worksheets for grade 1 kids give you a peek into what's in store!

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Telling Time | Half-Hourly Increment

Read the analog clocks and tell the time in half hours in parts A and C; choose the clock that shows the given time in part B.

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Estimating Seconds, Minutes, and Hours

Few seconds or several hours? Guess the time taken by each activity presented here.

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Matching Analog and Digital Clocks | Half-Hourly Increment

Match the digital clocks on the left to the analog clocks that show the same time on the right.

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Reading Yearly Calendar - Easy

Interpret the yearly calendar and answer a series of questions based on the months, weeks, and days in it.

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Months of the Year

Assess your understanding of various facts about the 12 months of a year with this quiz.

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More First Grade Time Worksheets