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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Hundreds Chart Mystery Picture Task Cards
Practice identifying numbers 1-100 with this set of 32 mystery picture task cards.
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Valentine's Day Hundreds Chart Mystery Pictures
Follow the color-coded number guides to fill in the hundreds chart square and reveal 9 special Valentine’s Day images.
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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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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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Place Value Spin Activity
Practice identifying the number of 'tens' and 'ones' in two-digit numbers with this fun spin activity.
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Daily Spiral Math Worksheet (3-4)
Review a variety of place value and number sense standards with a daily spiral math review worksheet.
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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 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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3-Digit Interactive Clip Cards
Practice knowledge of 3-Digit numbers with this interactive clip card resource.
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Expanded Form Teaching Slides
Teach your students about how to represent numbers in expanded form with this set of engaging teaching slides.
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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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3-Digit Place Value Mini-Book
Explore place value in 3-digit numbers with this place value mini-book.
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3-Digit Place Value Cover Up Game
Engage students in understanding place value to the hundreds with this place value card game.
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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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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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Expanded Form Poster Set
Teach students what it looks like to expand 2-digit, 3-digit, 4-digit, 5-digit and 6-digit numbers with this set of classroom posters.
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Roll and Expand Numbers Worksheet Pack
Explore place value with your students using this set of leveled expanding numbers worksheets.
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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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Base-10 Blocks - Pictorial Model Cards
A set of base-10 block cards to compose and decompose numbers, including decimals.
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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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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.
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Expanded Form Dominoes (2-Digit Numbers)
Use this set of dominoes when learning how to match 2-digit numbers written in standard form and expanded form.
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Place Value Worksheets (Platypus Theme)
Practice writing numbers in standard form, expanded form, and word form with this differentiated worksheet.
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Number Forms Worksheet
Help students practice recognizing and writing numbers in word form and expanded form with this worksheet.