CCSS.MATH.CONTENT.2.NBT.A.3
Read and write numbers to 1000 using base-ten numerals, number names, and expanded form.
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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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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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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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Base-10 Flashcards - Numbers 1–120
A set of Base-10 flashcards for the numbers 1–120.
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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.
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2-Digit Place Value Card Game - Flip It!
A fun game for students to play in small groups to consolidate their understanding of place value to the tens place.
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QR Code 3-Digit Place Value Scavenger Hunt
A fun activity where students scan QR codes to go on a 3-digit scavenger hunt in the classroom.
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3-Digit Number of the Day Worksheet
A 3-digit place value worksheet to represent the number of the day in different ways.
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Numbers in Standard and Word Form - Worksheet
A worksheet to practice writing numbers in standard and word form.
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Numeral Expander for 5-Digit Numbers
A resource to help reinforce place value and writing 5-digit numbers in expanded form.
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3-Digit Number Expander Template (Peacock)
Explore 3-digit numbers with this cute foldable peacock number expander for your students.
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3-Digit Number Expander Template (Bat)
Explore 3-digit numbers with this cute foldable bat number expander for your students.
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3-Digit Interactive Clip Cards
Practice knowledge of 3-Digit numbers with this interactive clip card resource.
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Santa's Mix-Up - Place Value & Expanded Form Math Worksheets
Add some Christmas spirit to your place value lesson plans with printable Christmas place value worksheets for 2nd graders.
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Place Value Worksheets for 2nd Grade - Thanksgiving Math Mazes
Save the turkey and match numbers, words, and expanded forms of numbers with a fun set of printable 2nd-grade Thanksgiving Math maze worksheets.
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Thanksgiving Place Value for 2nd Grade - Interactive
Review 2 and 3-digit place value concepts with an interactive Thanksgiving Math Activity.
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Thanksgiving Turkey Hide! - Place Value Worksheet
Save the Thanksgiving Turkeys and practice modeling numbers in base ten with a printable Thanksgiving Math Worksheet
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Expanded Form Interactive Task Cards
Explore expanding numbers with your students using these interactive task cards, reviewing numbers in expanded form and place value charts.
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Writing Numbers in Expanded Form Board Game
Help students practice writing numbers in expanded form with this fun and engaging gameboard and cards.
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Break Apart Strategy Interactive PowerPoint
Learn all about the break apart strategy with this teaching PowerPoint.
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2-Digit Number of the Day - Spiral Review
Review a variety of second-grade math concepts with a Number of the Day slide deck and recording sheet.
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Exploring 2-Digit Place Value - Teaching Slides
Explore 2-digit numbers using place value strategies with an interactive teaching presentation.
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Trade It! Subtraction with Regrouping Game
Play a fun, hands-on board game in groups when learning to solve subtraction equations that require regrouping.
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Subtraction with Regrouping - Printable Math Mat
Explore subtraction with regrouping using a printable subtraction math mat.
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Christmas Color By Number - Hundreds Chart Mystery Pictures
Print the perfect color-by-number math activity for Christmas: a set of 12 Christmas-inspired mystery hundreds charts.
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2-Digit Place Value Game - Interactive Slide Deck
Review various first- and second-grade place value concepts with an interactive daily place value warmup.
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Place Value Penguin - Spreadsheet Pixel Art Activity
Practice identifying numbers in word form, expanded form, and standard form with a fun spreadsheet pixel art activity.
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Pirates on a Number Line - Identifying Numbers Interactive Activity
Practice locating numbers on a number line with a Google Slides interactive number line activity.
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Number, Word, and Base Ten Forms - St. Patrick's Day Activity
Have some fun matching number, word, and base-ten forms with a fun St. Patrick's Day activity.
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Valentine's Day - Number Form Match-Up
Identify three-digit numbers in standard form, word form, expanded form, and in base-ten form with a printable Valentine’s Day Math activity.