Arkansas grade 1 math worksheets
Every Arkansas grade 1 math standard by its own code, with the printable sheets that practise it: 26 of 26 have sheets. New problems every time, answer keys and a one-page guide for grown-ups. Free, no sign-up.
Number & place value
- 1.NPV.1Count forward and backward within 120 by ones and tens from any number.Counting to 120
- 1.NPV.2Skip count forward by fives within 120.Skip counting (Grade 2)
- 1.NPV.3Explain what the tens digit and ones digit mean in a two-digit number.Tens and ones
- 1.NPV.4Read, write and show numbers up to 120 with models, words, numerals and expanded form.Counting to 120
- 1.NPV.5Subtract a multiple of 10 from a multiple of 10 (10 to 90) with models and explain.Subtracting tens
- 1.NPV.6Find 10 more or 10 less than a two-digit number in your head.10 more and 10 less
- 1.NPV.7Compare two two-digit numbers with <, = and > using tens and ones.Comparing two-digit numbers
- 1.NPV.8Split circles and rectangles into halves and fourths; more equal parts means smaller parts.Halves and fourths
Computation & algebraic reasoning
- 1.CAR.1Add and subtract within 10 fluently by the end of first grade.Adding within 20 · Subtracting within 20
- 1.CAR.2Add and subtract within 20 using objects and a range of strategies.Adding within 20 · Subtracting within 20
- 1.CAR.3Use properties of operations, like changing order, to add and subtract within 20.Turn-around and grouping facts
- 1.CAR.4Add within 100 (two-digit plus one-digit or a multiple of ten) with models; explain the strategy.Adding within 100
- 1.CAR.5Show how addition and subtraction undo each other by solving problems with the inverse operation.Fact families
- 1.CAR.6Solve addition and subtraction story problems within 20 of all types, with the unknown anywhere.Story problems within 20
- 1.CAR.7Solve story problems that add three whole numbers with a total of 20 or less.Adding three numbers
- 1.CAR.8Use the meaning of the equal sign to decide whether addition or subtraction equations are true.True or false equations
- 1.CAR.9Find the missing number in an addition or subtraction equation with three whole numbers.Missing numbers
Geometry & measurement
- 1.GM.1Tell defining features of shapes from non-defining ones and build or draw shapes with those features.Shape attributes
- 1.GM.2Put flat or solid shapes together to make a new composite shape.Putting shapes together
- 1.GM.3Measure length by laying copies of a shorter unit end to end with no gaps or overlaps.Measuring with units
- 1.GM.4Order three objects by length and compare two lengths indirectly using a third object.Ordering by length
- 1.GM.5Tell and write time to the hour and half hour on analog clocks; read digital clocks.Time to the hour and half hour
- 1.GM.6Name pennies, nickels, dimes and quarters and know what each is worth.Coins and bills
- 1.GM.7Count sets of the same coin (pennies, nickels or dimes) to find totals up to 100 cents.Coins and bills
Data analysis
- 1.DA.1Organize, show and read data in up to three categories with tallies, picture or bar graphs.Tally charts and picture graphs
- 1.DA.2Answer questions about data: total, how many in each category, how many more or fewer.Tally charts and picture graphs
Summaries are ours, in plain words. The same sheets by Common Core: Grade 1.
