Kentucky grade 1 math worksheets
Every Kentucky grade 1 math standard by its own code, with the printable sheets that practise it: 36 of 36 have sheets. New problems every time, answer keys and a one-page guide for grown-ups. Free, no sign-up.
Operations & algebraic thinking
- KY.1.OA.1Solve adding and subtracting story problems within 20.Story problems within 20
- KY.1.OA.2Solve story problems that add three numbers, with a sum within 20.Adding three numbers
- KY.1.OA.3Use turn-around facts and grouping to make adding easier.Turn-around and grouping facts
- KY.1.OA.4Think of subtraction as finding a missing addend.Fact families
- KY.1.OA.5Connect counting on and counting back to adding and subtracting.Counting on and back
- KY.1.OA.6Add and subtract within 20 using strategies like making ten and doubles.Adding within 20 · Subtracting within 20
- KY.1.OA.6aAdd and subtract within 10 fluently.Adding within 20 · Subtracting within 20
- KY.1.OA.6bAdd and subtract within 20 using strategies like counting on, making 10 and known facts.Adding within 20 · Subtracting within 20
- KY.1.OA.7Understand the equal sign and decide whether equations are true or false.True or false equations
- KY.1.OA.8Find the missing number in an addition or subtraction equation.Missing numbers
Place value
- KY.1.NBT.1Count forward and back to 120 and read, write and show numbers in that range.Counting to 120
- KY.1.NBT.1aCount forward to 120 and backward from 120, starting at any number below 120.Counting to 120
- KY.1.NBT.1bRead and write numerals to 120 and use them to show how many objects.Counting to 120
- KY.1.NBT.2Understand two-digit numbers as tens and ones.Tens and ones
- KY.1.NBT.3Compare two-digit numbers using >, = and <.Comparing two-digit numbers
- KY.1.NBT.4Add within 100 using models and place value.Adding within 100
- KY.1.NBT.4aAdd within 100 using models, drawings, place value, properties, or the add-subtract relationship.Adding within 100
- KY.1.NBT.4bRecord the addition strategy in writing, explain it, and know tens add to tens and ones to ones.Adding within 100
- KY.1.NBT.5Find 10 more or 10 less than a two-digit number in your head.10 more and 10 less
- KY.1.NBT.6Subtract multiples of 10 within 90.Subtracting tens
- KY.1.NBT.6aSubtract multiples of 10 using models, drawings, place value, properties, or the add-subtract relationship.Subtracting tens
- KY.1.NBT.6bRecord the subtraction strategy in writing and explain the reasoning.Subtracting tens
Measurement & data
- KY.1.MD.1Put three objects in order by length, and compare two lengths using a third.Ordering by length
- KY.1.MD.2Measure length by lining up same-size units end to end.Measuring with units
- KY.1.MD.3Tell time to the hour and half hour, and know the values of coins.Time to the hour and half hour
- KY.1.MD.3bKnow the value of a penny, nickel, dime and quarter.Coins and bills
- KY.1.MD.4Investigate questions with categorical data: pose a question, gather, organize and interpret data.Tally charts and picture graphs
- KY.1.MD.4aPose a question that can be answered by collecting data.Tally charts and picture graphs
- KY.1.MD.4bDecide how to collect data from classmates.Tally charts and picture graphs
- KY.1.MD.4cOrganize and show data in a table or chart with up to three categories.Tally charts and picture graphs
- KY.1.MD.4dAnswer questions about the table or chart: totals, each category, and how many more or fewer.Tally charts and picture graphs
Geometry
- KY.1.G.1Tell which features make a shape what it is, then build and draw shapes.Shape attributes
- KY.1.G.2Put shapes together to make new shapes.Putting shapes together
- KY.1.G.2aPut flat shapes together to make new and composite shapes.Putting shapes together
- KY.1.G.2bPut solid shapes together to make a composite shape, then new shapes from it.Putting shapes together
- KY.1.G.3Split circles and rectangles into halves and fourths.Halves and fourths
Summaries are ours, in plain words. The same sheets by Common Core: Grade 1.
