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Number & Operations in Base Ten Worksheets

These Number & Operations in Base Ten Worksheets are great for any classroom. Engage your students with these Number & Operations in Base Ten Worksheets. Members receive unlimited access to 49,000+ cross-curricular educational resources, including interactive activities, clipart, and abctools custom worksheet generators. These Number & Operations in Base Ten Worksheets are great for teachers, homeschoolers and parents.
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  • Worksheet: Math - Rounding 2
    Round to hundreds and to thousands. Common Core: 4.NBT.A.3
  • Clip Art
    This Clip Art is perfect to practice place value skills. Your elementary grade students will love this Clip Art. To thousands, with three decimal places.
  • Place Value (hundreds) Math Game
    This Place Value (hundreds) Math Game is perfect to practice place value skills. Your elementary grade students will love this Place Value (hundreds) Math Game. Place value chart game (hundreds).
  • Advanced Place Value (set 1) Math Game
    This Advanced Place Value (set 1) Math Game is perfect to practice place value skills. Your elementary grade students will love this Advanced Place Value (set 1) Math Game. "I have - Who has?" Practice the numbers 1-999 with this place value game. Includes hundreds place and numbers up to 999.
  • Apple Tree Value 4 (upper elem) Worksheet
    This Apple Tree Value 4 (upper elem) Worksheet is perfect to practice equation writing skills. Your elementary grade students will love this Apple Tree Value 4 (upper elem) Worksheet. "There are ten apples on every tree. There could be apples on the ground under each tree. Complete the table to show the total number of apples per tree." This lesson helps students with visualizing and understanding place value. (12 to 342 trees)
  • Medieval "Greater Than/Less Than" (elem) Worksheet
    This Medieval "Greater Than/Less Than" (elem) Worksheet is perfect to practice basic math skills. Your elementary grade students will love this Medieval "Greater Than/Less Than" (elem) Worksheet. Practice inequalities with a medieval theme.
  • Rounding 2 Morning Math
    This Rounding 2 Morning Math is perfect to practice rounding skills. Your elementary grade students will love this Rounding 2 Morning Math. Morning math printable worksheet, rounding numbers.
  • "I have...Who has" Place Value Ten Thousand (elem) Math Game
    This "I have...Who has" Place Value Ten Thousand (elem) Math Game is perfect to practice place value skills. Your elementary grade students will love this "I have...Who has" Place Value Ten Thousand (elem) Math Game. Thirty questions for a game illustrating place value to ten thousands. Children read the number they have and ask who has another number. May use with abcteach's Place Value Ten Thousand Tally Chart and Game Pieces.
  • Place Value Points Game Math
    This Place Value Points Game Math is perfect to practice place value skills. Your elementary grade students will love this Place Value Points Game Math. A game for 2-4 players. Lay cards on a mat in ones, tens, hundreds and thousands places. Compare rows of cards and award a point to the player with the highest number in each row. Includes play mat, cards, score cards, instructions, center sign, and a worksheet for an alternate 2-player activity. CC: Math: 1.NBT.B.3, 2.NBT.A.4, 3.NBT.A.1, 4.NBT.A.2
  • Estimate Sums Practice Pack

    10 pages of practice in sums. Place values and number of terms increase through packet. Created with abctools Math Worksheet Generator. CC: 3.NBT.A.1

  • Rounding Decimals Practice Pack

    10 pages of practice in rounding decimals to the nearest tenth, hundredth, or thousandth. Place values decrease through packet. Created with our abctools Math Worksheet Generator. CC: 5.NBT.A.4

  • Rounding Practice Pack

    10 pages of practice in rounding numbers to the nearest ten, hundred, or thousand. Place values increase through packet. Created with abctools math generator. CC: 3.NBT.A.1

  • Estimation Station Sums to 10 (upper elem) Worksheet
    This Estimation Station Sums to 10 (upper elem) Worksheet is perfect to practice rounding skills. Your elementary grade students will love this Estimation Station Sums to 10 (upper elem) Worksheet. Worksheet practicing rounding numbers to the nearest 10 and estimating the sums. Common Core: 4.NBT.A.3
  • Estimation Station Differences (upper elem) Worksheet
    This Estimation Station Differences (upper elem) Worksheet is perfect to practice rounding skills. Your elementary grade students will love this Estimation Station Differences (upper elem) Worksheet. Worksheet practicing rounding numbers to the nearest 10 and estimating the differences. Common Core: 4.NBT.A.3
  • Estimation Station Sums to 100 (upper elem) Worksheet
    This Estimation Station Sums to 100 (upper elem) Worksheet is perfect to practice rounding skills. Your elementary grade students will love this Estimation Station Sums to 100 (upper elem) Worksheet. Worksheet practicing rounding numbers to the nearest 100 and estimating the sums. Common Core: 4.NBT.A.3
  • Place Value Crossword
    This Place Value Crossword is perfect to practice money skills. Your elementary grade students will love this Place Value Crossword. Use this crossword to review place values.
  • Rules and Practice: Rounding to Whole Numbers (elem)
    This mini-unit features plenty of practice for rounding to whole numbers. Common Core: 4.NBT.A.3
  • Place Value Chart
    This Place Value Chart is perfect to practice place value skills. Your elementary grade students will love this Place Value Chart. To ten thousands, with three decimal places.
  • Place Value Chart, 1
    This Place Value Chart, 1 is perfect to practice place value skills. Your elementary grade students will love this Place Value Chart, 1. To thousands, with three decimal places.
  • Place Value Chart, 2
    This Place Value Chart, 2 is perfect to practice place value skills. Your elementary grade students will love this Place Value Chart, 2. To thousands, with three decimal places. One example.
  • Place Values (thousands) Math Game
    This Place Values (thousands) Math Game is perfect to practice place value skills. Your elementary grade students will love this Place Values (thousands) Math Game. Chart and pieces for place value game.
  • Place Value (with decimals) Math Game
    This Place Value (with decimals) Math Game is perfect to practice place value skills. Your elementary grade students will love this Place Value (with decimals) Math Game. Place value chart game with decimals.
  • Place Value Word Search
    This Place Value Word Search is perfect to practice place value skills. Your elementary grade students will love this Place Value Word Search. From "billions" to "value". Review place value vocabulary with this word search. Answer sheet included.
  • What's My Number? Place Value
    This What's My Number? Place Value is perfect to practice place value skills. Your elementary grade students will love this What's My Number? Place Value. Determine the value of a six-digit number by following clues. Good for place value and math vocabulary practice.
  • Place Value (set 1) Math Game
    This Place Value (set 1) Math Game is perfect to practice place value skills. Your elementary grade students will love this Place Value (set 1) Math Game. Who has 2 tens and 5 ones? Develop listening skills, practice numbers 1-99, and practice tens and ones place values with this all-class game.
  • Advanced Place Value (set 2) Math Game
    This Advanced Place Value (set 2) Math Game is perfect to practice place value skills. Your elementary grade students will love this Advanced Place Value (set 2) Math Game. "I have - Who has?" Practice the numbers 1-999 with this place value game. (Includes hundreds place and numbers up to 999).
  • Place Value to Millions Math
    This Place Value to Millions Math is perfect to practice math skills. Your elementary grade students will love this Place Value to Millions Math. Math place value chart.
  • Apple Tree Value 3 (upper elem) Worksheet
    This Apple Tree Value 3 (upper elem) Worksheet is perfect to practice equation writing skills. Your elementary grade students will love this Apple Tree Value 3 (upper elem) Worksheet. "There are ten apples on every tree. There could be apples on the ground under each tree. Complete the table to show the total number of apples per tree." This lesson helps students with visualizing and understanding place value. (2 to 47 trees)
  • Apple Tree Value 5 (upper elem) Worksheet
    This Apple Tree Value 5 (upper elem) Worksheet is perfect to practice equation writing skills. Your elementary grade students will love this Apple Tree Value 5 (upper elem) Worksheet. "There are ten apples on every tree. There could be apples on the ground under each tree. Complete the table to show the total number of apples per tree." This lesson helps students with visualizing and understanding place value. (from 1 to 75 trees)
  • Rounding 3 Morning Math
    This Rounding 3 Morning Math is perfect to practice rounding skills. Your elementary grade students will love this Rounding 3 Morning Math. Morning math printable worksheet, rounding numbers.
  • Rounding 4 Morning Math
    This Rounding 4 Morning Math is perfect to practice rounding skills. Your elementary grade students will love this Rounding 4 Morning Math. Morning math printable worksheet, rounding numbers.
  • Counting with Golden Bead Place Value (elementary) Math Cards
    This Counting with Golden Bead Place Value (elementary) Math Cards is perfect to practice place value skills. Your elementary grade students will love this Counting with Golden Bead Place Value (elementary) Math Cards. Using golden bead Montessori place value to solve problems.
  • Math; Place Values (b/w) (elem) Mini Office
    This Math; Place Values (b/w) (elem) Mini Office is perfect to practice place value skills. Your elementary grade students will love this Math; Place Values (b/w) (elem) Mini Office. A two page mini-office illustrating place value.
  • Place Value (color) (elem) Mini-Office
    This Place Value (color) (elem) Mini-Office is perfect to practice place value skills. Your elementary grade students will love this Place Value (color) (elem) Mini-Office. A two page mini-office illustrating place value.
  • Place Value Ten-Thousands Chart (elem) Math Game
    This Place Value Ten-Thousands Chart (elem) Math Game is perfect to practice place value skills. Your elementary grade students will love this Place Value Ten-Thousands Chart (elem) Math Game. A place value to ten-thousands chart with game pieces. May be used with abcteach's game questions for place value, "I have...Who has..."
  • Place Value Ten-Thousands (elem) Math
    This Place Value Ten-Thousands (elem) Math is perfect to practice place value skills. Your elementary grade students will love this Place Value Ten-Thousands (elem) Math. An activity sheet to help students understand place value to the ten thousands.
  • Place Value Fill-In Charts (upper el-middle)
    This Place Value Fill-In Charts (upper el-middle) is perfect to practice place value skills. Your elementary grade students will love this Place Value Fill-In Charts (upper el-middle). Students fill in the charts by placing numbers in the correct place. Three pages.
  • Roll A Number Game - Thousands to Billions

    Roll dice to make a number for practice with the following skills: place value, rounding, addition, subtraction, and writing in standard form, word form, expanded form, and expanded notation. Includes pages for numbers in the thousands, ten thousands, hundred thousands, millions, ten millions, hundred millions, and billions.

  • Pong Hau K'i - A 2-player Strategy Game

    Can you block your opponent? Pong Hau K'i is a a traditional abstract strategy game from China. As simple as tic-tac-toe, but in this game the objective is to trap your opponent so they can no longer move. A great STEM game that students will find challenging and fun! Laminate the board and player pieces to use again and again.

  • Watermelon Chess - A 2-player Strategy Game

    Can you capture your opponent's pieces? Watermelon Chess is a traditional abstract strategy game from China. Easier than traditional chess, the objective of this game is to captrure your opponent's pieces and block further moves. A great STEM game that students will find challenging and fun! Laminate the board and player pieces to use again and again.