Math 2.2
Number and operations. The student applies mathematical process standards to understand how to represent and compare whole numbers, the relative position and magnitude of whole numbers, and relationships within the numeration system related to place value. The student is expected to:
- (1) use concrete and pictorial models to compose and
decompose numbers up to 1,200 in more than one way as a sum of so many thousands, hundreds, tens, and ones;
- (A) use standard, word, and expanded forms to represent numbers up to 1,200;
- (B) generate a number that is greater than or less than a given whole number up to 1,200;
- (C) use place value to compare and order whole numbers up to 1,200 using comparative language, numbers, and symbols (>, <, or =);
- (D) locate the position of a given whole number on an open number line; and
- (E) name the whole number that corresponds to a specific point on a number line.
- Free Plan
Let's Compare! Task Cards
Practice comparing 2-digit numbers with this set of 20 task cards.
- Free Plan
Blank Number Lines - Printable
Print a set of open number lines to help you teach a variety of math skills.
- Free Plan
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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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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I Have, Who Has? Game - Place Value (2-Digit Numbers)
A whole-class game to reinforce your students' understanding of place value.
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What's My Card? Double-Digit Board Game
A set of cards to be used in a Guess Who? Board Game for students to consolidate their knowledge of double-digit numbers.
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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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Thousands Place Value Number Expander Template
Explore expanding 4 digit numbers with your students using this number expander template.
- Free Plan
Hundreds Place Value Number Expander Template
A resource to help reinforce place value and writing 3-digit numbers in expanded form.
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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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Open-Ended Math Problem Solving - Grades 1, 2, and 3 (PowerPoint Version)
A PowerPoint with 20 open-ended problem solving questions covering a range of mathematical concepts.
- Free Plan
Roll It, Make It, Expand It! - Place Value Worksheet
A worksheet for students to use when learning to write two-digit numbers in expanded form.
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Base-10 Flashcards - Random Numbers (100–10,000)
A set of 40 Base-10 flashcards of random numbers between 100 and 10,000.
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Value Your Place Active Learning
A whole class active game that encourages learning through a physical setting.
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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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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 Worksheet Pack
Practice expanding 2-digit to 6-digit numbers with this set of 5 worksheets.
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Number of the Day Worksheet
Explore 4, 5, and 6-digit numbers using this number of the day worksheet with your students.
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Base-10 Blocks - Pictorial Model Cards
A set of base-10 block cards to compose and decompose numbers, including decimals.
- Free Plan
Break Apart Strategy Worksheet
Practice using the break apart strategy when adding two-digit numbers with this worksheet.
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Exploring 2-Digit Place Value - Teaching Slides
Explore 2-digit numbers using place value strategies with an interactive teaching presentation.
- Free Plan
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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Two Step Word Problems on a Number Line - Place Value Activity
Differentiate place value concepts for 1st and 2nd grade students with a pair of 2-Digit Number Line Task Card Sets.
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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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Expanded Form Dominoes (4-Digit Numbers)
Use this set of dominoes when learning how to match 4-digit numbers written in standard form and expanded form.
- Free Plan
Comparing Three-Digit Numbers – Worksheet
Practice comparing 3-digit numbers with this hands-on worksheet.
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Number Talks - Place Value Task Cards
Build number sense skills with this set of 24 task cards.
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Number Talks - Near, Far, and in Between Task Cards
Build number sense skills with this set of 24 task cards.
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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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Number Talks - Place Value Task Cards
Build number sense skills with this set of 32 place value task cards.
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Place Value Work Mat
Practice place value concepts with this work mat for students.
- Plus Plan
Grade 2 Daily Warm-Up – PowerPoint 1
A 78-slide PowerPoint presentation containing a variety of quick warm-up activities.