Understand place value
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3-Digit Place Value Mini-Book
Explore place value in 3-digit numbers with this place value mini-book.
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Writing Numbers in Expanded Form Interactive Activity
Help students master reading and writing numbers up to 6 digits with this expanded form interactive activity.
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2-Digit and 3-Digit Expanded Form Interactive Activity
Use this interactive activity with your students to practice expanded form through to the hundreds place.
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Caterpillar Ordering Numbers Worksheet - Dot Day Math Activity
Practice number sequencing and add to your collection of Dot Day activities with a printable caterpillar number-ordering worksheet.
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Break Apart Strategy Worksheet
Practice using the break apart strategy when adding two-digit numbers with this worksheet.
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Skip Counting to 100 - Card Game
Practice skip counting by 2, 5, and 10 with this card game for small groups.
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Math Mazes (Skip Counting)
Skip count your way through 3 printable math mazes that focus on number sequencing.
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Whole Numbers on a Number Line Worksheet
Practice finding the missing number on number lines.
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Number Talks - Place Value Task Cards
Build number sense skills with this set of 32 place value task cards.
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Comparing Whole Numbers Worksheet
A set of worksheets to practice comparing whole numbers.
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Number Forms Worksheet
A fill-in-the-blank worksheet for your students to practice putting 3-digit numbers in standard form, expanded form, and written form.
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Decomposing 2-Digit Numbers Match-Up Activity
Help children decompose 2-digit numbers by identifying the place value of the tens and ones with this matching activity.
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3-Digit Numbers Interactive Activity
Practice knowledge of 3-digit numbers with this interactive activity exploring standard form, expanded form, word form and base ten form.
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Thanksgiving Activity - Place Value Math Task Cards
Spice up your 2nd Grade Thanksgiving Math lessons with a fun game of Place Value Scoot!
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Thanksgiving Place Value Worksheets for 2nd Grade
Match number, word, and expanded forms of numbers with a fun set of printable Thanksgiving Math worksheets for second grade.
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Expanded Form Match Up Puzzles
Practice matching standard numbers to their expanded form with your students using this fun, hands-on number puzzle.
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Skip Counting Exit Tickets
Assess student understanding of skip counting within 1000 by 5s 10s and 100s.
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Skip Counting Worksheets (Fill in the Blanks)
Use this set of skip counting worksheets to check student understanding of skip counting in increasing intervals of 5, 10 and 100.
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Decomposing Numbers - Subtraction Teaching Slides
Challenge students to decompose numbers to mentally solve two-digit subtraction problems with a teaching presentation.
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Place Value Charts — Printable Math Mats
Practice place value concepts, addition, and subtraction with a printable set of free place value charts.
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Math Graphic Organizers - Printable Work Mats
Practice working on specific math concepts with our set of 5 printable math graphic organizers.
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Whole Numbers on a Number Line - Task Cards
Identify the missing 2-digit whole numbers on a number line with this set of 24 task cards.
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Place Value Cacti - 3-Digit Expanded Form Activity
A fun place value activity for students to play in the classroom when exploring 3-digit numbers and expanded forms.
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Secret Number Patterns – Card Game
Keep your secret number pattern hidden as you race to be the first to create number patterns based on given rules.
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Three and Four-Digit Place Value Memory Game
Practice matching numbers in standard form, expanded form, and word form with this memory-style place value game.
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Counting by 5's Maze
Get to the party by skip counting to 100 with our counting by 5’s worksheet.
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Counting by 10's Maze
Find the fun and learn to skip count by 10s up to 100 with this engaging maze activity!
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Base-10 Flashcards - Numbers 1–120
A set of Base-10 flashcards for the numbers 1–120.
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Complex Dot-to-dot – Skip Counting by Fives (Turtle) – Worksheet
A complex dot-to-dot where students demonstrate skip counting by fives.
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Number Talks - Comparing Numbers Task Cards
Build number sense skills with this set of 24 task cards.
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Flip, Draw, Expand! – Place Value Worksheet (3-Digit Numbers)
A worksheet to use when practicing place value with 3-digit numbers.
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4-Digit Expanded Form Worksheet
Practice using expanded form up to the thousands place with this 1-page worksheet.