Florida B.E.S.T. grade 1 math worksheets
Every Florida 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 sense & operations
- MA.1.NSO.1.1Count up and down by ones within 120; skip-count by 2s to 20 and 5s to 100.Counting on and back · Counting to 120 · Skip counting (Grade 2)
- MA.1.NSO.1.2Read numbers to 100 as numerals, words and expanded form; write them as numerals and expanded form.Counting to 120 · Reading and writing numbers (Grade 2)
- MA.1.NSO.1.3Build and break apart two-digit numbers into tens and ones in more than one way.Tens and ones
- MA.1.NSO.1.4Place, order and compare numbers to 100 on a number line and with >, = and <.Comparing two-digit numbers · Sums on a number line (Grade 2)
- MA.1.NSO.2.1Know adding facts to 10 and the matching subtracting facts by heart.Facts within 5 (Kindergarten) · Adding within 20 · Subtracting within 20
- MA.1.NSO.2.2Add within 20 and subtract with the matching facts, using a method that works every time.Adding within 20 · Subtracting within 20 · Counting on and back
- MA.1.NSO.2.3Find 1 more, 1 less, 10 more and 10 less than a two-digit number.10 more and 10 less
- MA.1.NSO.2.4Try out adding a one-digit number to a two-digit number, making a new ten when needed.Adding within 100
- MA.1.NSO.2.5Try out taking a one-digit number away from a two-digit number.Taking away ones · Adding and subtracting within 100 (Grade 2)
Fractions
- MA.1.FR.1.1Split circles and rectangles into halves and fourths, and name the parts.Halves and fourths
Algebraic reasoning
- MA.1.AR.1.1Use turn-around and grouping to add three or more numbers, like finding a ten first.Adding three numbers · Turn-around and grouping facts · Adding up to four numbers (Grade 2)
- MA.1.AR.1.2Solve adding and subtracting story problems within 20 with objects, drawings or equations.Story problems within 20 · Adding three numbers
- MA.1.AR.2.1Turn a subtraction into a missing-addend addition: 12 − 5 asks 5 + ? = 12.Fact families
- MA.1.AR.2.2Decide whether adding or subtracting equations are true or false, and say why.True or false equations
- MA.1.AR.2.3Find the missing number in an adding or subtracting equation, wherever the blank is.Missing numbers
Measurement
- MA.1.M.1.1Estimate lengths in inches, and measure with a ruler to the nearest inch or centimeter.Measuring with a ruler (Grade 2) · Estimating length (Grade 2)
- MA.1.M.1.2Put up to three objects in order by length, comparing directly or with a third object.Ordering by length
- MA.1.M.2.1Tell and write time to the hour and half hour on analog and digital clocks.Time to the hour and half hour
- MA.1.M.2.2Name pennies, nickels, dimes and quarters, write their values in cents, and how many make a dollar.Coins and bills · Counting money (Grade 2)
- MA.1.M.2.3Count mixes of pennies, nickels and dimes to $1, and $1, $5 and $10 bills to $100.Counting money (Grade 2)
Geometric reasoning
- MA.1.GR.1.1Name, compare and sort flat and solid shapes by the features that define them.Sides and corners (Kindergarten) · Shape attributes
- MA.1.GR.1.2Sketch a triangle, rectangle, square or hexagon that fits given features.Drawing shapes (Kindergarten) · Shape attributes
- MA.1.GR.1.3Put flat or solid shapes together to make new ones, and take shapes apart.Putting shapes together
- MA.1.GR.1.4Spot the flat and solid shapes that make up parts of real objects.Flat and solid shapes (Kindergarten)
Data analysis & probability
- MA.1.DP.1.1Collect data into groups and show it with tally marks or a picture graph.Tally charts and picture graphs · Picture and bar graphs (Grade 2)
- MA.1.DP.1.2Read tally charts and picture graphs: find the total and compare groups.Tally charts and picture graphs · Picture and bar graphs (Grade 2)
Summaries are ours, in plain words. The same sheets by Common Core: Grade 1.