Alabama grade 1 math worksheets
Every Alabama grade 1 math standard by its own code, with the printable sheets that practise it: 23 of 23 have sheets. New problems every time, answer keys and a one-page guide for grown-ups. Free, no sign-up.
Operations & algebraic thinking
- AL.1.1Solve addition and subtraction story problems within 20 of each type, using an unknown symbol.Story problems within 20
- AL.1.2Solve story problems adding three whole numbers with a total of 20 or less.Adding three numbers
- AL.1.3Use properties such as order and grouping as strategies to add and subtract.Turn-around and grouping facts
- AL.1.4Treat subtraction as finding a missing addend.Fact families
- AL.1.5Connect counting on and back to adding and subtracting.Counting on and back
- AL.1.6Add and subtract within 20, fluent within 10 using counting on, making ten and related facts.Adding within 20 · Subtracting within 20
- AL.1.7Know the equal sign means the same as and judge addition or subtraction equations true or false.True or false equations
- AL.1.8Find the missing whole number anywhere in an addition or subtraction equation.Missing numbers
- AL.1.9Copy, extend and make up patterns and number sequences with various materials.Growing patterns
Place value
- AL.1.10Count forward and backward to 120 from any number; read, write and represent numbers to 120.Counting to 120
- AL.1.11Explain that a two-digit number is made of tens and ones, including teen numbers and decades.Tens and ones
- AL.1.12Compare two-digit numbers by tens and ones using >, = and <.Comparing two-digit numbers
- AL.1.13Add within 100 with models and place-value strategies, sometimes making a ten, and explain.Adding within 100
- AL.1.14Find 10 more or 10 less than a two-digit number mentally and explain why.10 more and 10 less
- AL.1.15Subtract multiples of 10 from multiples of 10 (10 to 90) with models and explain.Subtracting tens
Measurement & data
- AL.1.16Organize and read data in up to three categories, including Venn diagrams, pictographs and yes-no charts.Tally charts and picture graphs
- AL.1.17Order three objects by length and compare two lengths using a third object.Ordering by length
- AL.1.18Measure length in whole non-standard units laid end to end without gaps or overlaps.Measuring with units
- AL.1.19Tell and write time to the hour and half hour on analog and digital clocks.Time to the hour and half hour
- AL.1.20Name pennies and dimes and know what each is worth.Coins and bills
Geometry
- AL.1.21Separate defining from non-defining features of shapes and build or draw shapes with given features.Shape attributes
- AL.1.22Combine flat or solid shapes into a composite shape, then make new shapes from it.Putting shapes together
- AL.1.23Split circles and rectangles into halves and fourths; more shares means smaller shares.Halves and fourths
Summaries are ours, in plain words. The same sheets by Common Core: Grade 1.
