Fifth graders practice adding and subtracting decimals on this add/subtract decimals worksheet with nine aligned column problems. Includes a complete answer key for quick, no-prep math practice.
A 2nd grade place value game where Penny asks how many hundreds, tens and ones are in each number and kids tap the right gumball, then watch the number built in candy flats, rods and gumdrops. Play online on any phone, tablet, Chromebook or computer.
This Base 10 Blocks Place Value Worksheet helps 2nd graders count the hundreds, tens, and ones shown with base ten blocks and write each three-digit number. Answer key included for quick, no-prep place value practice.
This hundreds tens ones worksheet helps 2nd graders break three-digit numbers into hundreds, tens, and ones and count base-ten blocks. Includes a complete answer key for quick, no-prep place value practice at home or school.
This Third Grade Math Test Practice Worksheet gives students 10 multiple-choice questions on place value, addition, and subtraction, with a complete answer key for fast, no-prep review.
This Using Base 10 Blocks to Write Numbers Worksheet helps 1st graders count tens rods and ones cubes, then record each two-digit number in a place value chart. Includes an answer key for quick, no-prep practice.
This Printable Base 10 Blocks worksheet gives 2nd graders cut-out hundreds, tens, and ones blocks to build numbers by hand — a no-prep, hands-on way to make place value, counting, and addition click.
This Finding the Place Value Worksheet helps 2nd graders build three-digit numbers from hundreds, tens, and ones, then break numbers back apart. An answer key is included, so checking work takes seconds.
This 4th grade four digit subtraction regrouping worksheet gives students twelve vertical problems that all require borrowing, with a complete answer key included—perfect for quick, no-prep multi-digit subtraction practice.
This Four Digit Subtraction No Regrouping Worksheet gives 3rd graders twelve clean column problems to build place value and subtraction fluency. Includes an answer key—perfect for no-prep math practice at home or school.
Count the tens and ones with this tens ones worksheet made for first grade. Students use base-ten blocks to write the tens, ones, and the two-digit number, and an answer key is included to make practice simple.
This Ten More Ten Less Worksheet gives 1st graders eight quick problems to find ten more and ten less than a two-digit number. Includes an answer key for fast, no-prep place value practice.
Lexy teaches kids how to find the hundreds, tens and ones in a number, one step at a time. Kids practice with friendly hints, then show what they know in a 5-question quiz. Quiz scores go to HFT Classroom automatically.
This subtracting decimals worksheet gives 5th graders twelve column subtraction problems that build place-value alignment and regrouping. Includes an answer key for quick, no-prep decimal practice at home or school.
A Florida FAST 4th grade math practice test workbook for teachers, with a pretest, skill practice for all 39 benchmarks, mixed review and 2 full-length practice tests. Answer key included, so test prep is ready to go.
This count tens and ones worksheet gives 1st grade students base ten block pictures to count, chart, and write as numbers. An answer key is included, so place value practice is ready to print and go.
This adding tens and ones worksheet helps 1st graders build two-digit numbers with base ten blocks and column addition. Includes an answer key for quick, no-prep place value practice at home or school.
A determining place value worksheet where 2nd graders read three-digit numbers and write the hundreds, tens, and ones in each. Includes a complete answer key — great for quick, no-prep place value practice.
This Place Value Thousands, Hundreds, Tens, Ones Worksheet gives 3rd Grade students practice moving between expanded form and standard form, with an answer key included, so four-digit numbers finally click.
This four digit place value worksheet gives 3rd Grade students focused practice writing numbers in standard and expanded form, with an answer key included, so number sense grows with every problem.
Every digit has a home address
Place value is the idea that a digit is worth more or less depending on where it sits. It grows with kids: first graders bundle ones into tens, 2nd graders work with hundreds, 3rd and 4th graders stretch to thousands and beyond, and 5th graders slide past the decimal point into tenths and hundredths. The same rule runs the whole way: each place is ten times the place to its right. So in 4,527 the 5 is worth 500, and in 0.5 it is worth just five tenths. When kids see that pattern, regrouping, rounding and decimals stop feeling like three separate topics.
Place value is abstract until kids can see and touch it. These three moves take them from blocks to digits without losing anybody along the way.
Give partners a pile of base ten blocks and a trading mat. Every time they collect ten unit cubes, they must trade them in for one rod, and ten rods for a flat. Saying "I traded ten ones for one ten!" out loud is the exact thinking kids need later for regrouping.
Why it works: going from real objects to pictures to symbols is a core recommendation of the U.S. Department of Education's elementary math guide.
Try it withPrintable Base 10 BlocksActivitiesOpen it →Keep a place value chart on every desk for the whole unit. Kids drop each digit into its column before they say the number, so a zero in the tens place never goes missing. Once they can read 3,048 off the chart, take the chart away and see if they can still do it.
Why it works: pairing a picture with each word gives kids two ways to remember it, a well-tested principle of how people learn (Mayer, 2009).
Try it withPlace Value Thousands, Hundreds, Tens, Ones WorksheetWorksheetsOpen it →Start math with a two-minute warm-up: write one big number on the board and point to a digit. Kids write its value on a whiteboard and flash it up. Mix in tricky ones like the 0 in 506, because that is where the mistakes hide.
Why it works: pulling an answer out of memory makes it stick far better than rereading it, one of the strongest findings in learning research (Dunlosky and colleagues, 2013).
Try it withDetermining Place Value GameGamesOpen it →A little competition and a lot of digits. These quick games turn practice into the best part of the day.
WorksheetsEach player draws four digit cards and arranges them to make the largest number possible. Read both numbers aloud and compare with a greater-than sign.
Open Four Digit Place Value Worksheet →
WorksheetsCall out a number and have kids jump forward or back by ten on a hundreds chart. Notice which digit changes and which one stays put!
Open Ten More Ten Less Worksheet →
WorksheetsGive clues like "I have 3 hundreds, no tens and 7 ones." The first one to build it with blocks gets to give the next clue.
Open Hundreds Tens Ones Worksheet →Teacher favorites right now: Add/Subtract Decimals Worksheet, Determining Place Value Game and Base 10 Blocks Place Value Worksheet.
It starts in kindergarten and 1st grade with tens and ones, then grows every year. Second grade adds hundreds, 4th grade works with numbers into the millions, and 5th grade extends place value to decimals.
Usually because they learned digits before they understood what a ten really is. Zeros cause the most trouble, as in writing 4,007 as 47. Going back to blocks and a place value chart fixes most of it fast.
They are models of place value: a small cube is one, a rod is ten, a flat is one hundred and a big cube is one thousand. Printable paper blocks work just as well as plastic ones for building and drawing numbers.
Regrouping is place value in action. When kids know that ten ones make a ten, "carrying" and "borrowing" become trading, and the steps finally make sense instead of feeling like magic.
The same pattern keeps going to the right of the decimal point. Each place is one tenth of the place before it, so 0.3 is three tenths and 0.03 is three hundredths.
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