Math 1.2
Number and operations. The student applies mathematical process standards 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) recognize instantly
the quantity of structured arrangements;
- (A) use concrete and pictorial models to compose and decompose numbers up to 120 in more than one way as so many hundreds, so many tens, and so many ones;
- (B) use objects, pictures, and expanded and standard forms to represent numbers up to 120;
- (C) generate a number that is greater than or less than a given whole number up to 120;
- (D) use place value to compare whole numbers up to 120 using comparative language;
- (E) order whole numbers up to 120 using place value and open number lines; and
- (F) represent the comparison of two numbers to 100 using the symbols >, <, or =.
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Tens - Number, Word, and Base-10 Block Posters (Version 2)
Posters showing numbers going up in tens.
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Tens Number, Word, and Base-10 Block Posters
Posters showing numbers going up in tens.
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Number and Word Posters 0-99
Posters showing numbers and words from 0-99.
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Number of the Day Warm-Up PowerPoint
A 30-slide editable PowerPoint Template for a 'number of the day' warm up.
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Ascending and Descending Number Posters
A poster explaining what descending order means.
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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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Counting 1–20 Matchup Cards
A set of matchup cards to practice one-to-one correspondence.
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Counting Collections and Connecting Numbers PowerPoint
A 16-page editable PowerPoint presentation to use as part of a counting lesson when teaching place value to younger students.
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Counting Collections to 20 Worksheet
A worksheet for students to use when counting small collections.
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Number and Word Posters - 0–30
Posters showing 0–30 in standard and word form.
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Alien Eyes - Number Game
A number game to help students with number identification (1–12) and counting small quantities.
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Alien Number Sequencing Cards - 1 to 20
A hands-on activity to practice number sequencing from 1 to 20.
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Fish Bowl Number Cards - 1 to 20
A hands-on activity to practice number sequencing from 1 to 20.
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Place Value Chart - Hundreds Place
A blank place value chart to use when exploring three-digit numbers.
- Free Plan
I Can See Numbers Everywhere! - Worksheet
A booklet template for students to use when recording numbers found in different locations.
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Numbers in Our Environment - Recording Sheet
A worksheet for students to use when identifying numbers around the school grounds.
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Penny's Place Value Puzzle
A worksheet to practice place value to the hundreds.
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2-Digit Number of the Day Worksheet
A 2-digit place value worksheet to represent the number of the day in different ways.
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Numbers 1-30 Posters - Tallies, Tens Frames, and Base-10 Blocks
Posters showing numbers 1-30 with associated images.
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1-100 Flashcards (Using Craft Stick Bundles)
Use these flashcards when learning about numbers and words.
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Two-Digit Place Value Bingo Game (Digits and Craft Sticks)
32 bingo cards using place value to 99.
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1-100 Number Flashcards Using Base 10 Blocks
Use these flashcards when learning about numbers and words.
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100 Days of School Activity Book
A fun booklet of activities for students to complete on their 100th day of school.
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Numbers 0–50 Bingo - Standard and Word Form
A set of 34 bingo cards using standard and word form for numbers 0–50.
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0-20 Number Matching Game
Match different representations of numbers 0 to 20.
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Decomposing Numbers – Matchup Activity
A set of decomposing number cards to create number sentences when grouping in tens and ones.
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0–30 in Numbers and Words - Posters
Posters showing 0–30 in standard and word form.
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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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Numbers 1–20 Dominoes
A set of dominoes to practice identifying the numbers 0–20 in standard and word form.
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Hundreds Boards with Missing Numbers - 1-100 and 101-200
A set of 12 hundreds boards worksheets with missing numbers.
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Missing Values Number Chart - 1–120
A black and white chart representing numbers 1-120.
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Subitizing Small Collections PowerPoint
An interactive, 34-slide editable PowerPoint presentation to use when teaching students to subitize.