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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Number Talks - Place Value Task Cards
Build number sense skills with this set of 32 place value task cards.
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Comparing Numbers Task Cards
Practice comparing whole numbers with this set of 24 task cards.
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Comparing Whole Numbers Worksheet
A set of worksheets to practice comparing whole numbers.
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3-Digit Number Forms Worksheet
Help students practice their knowledge of 3-digit numbers with this place value worksheet that covers base ten blocks, standard form, and expanded form.
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Seek and Find – Underwater Theme
A fun, search and find counting activity.
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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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Numbers 1–10 Dominoes
A set of dominoes to practice number recognition of numbers 1-10.
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Place Value Work Mat
Practice place value concepts with this work mat for students.
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Flip, Draw, Expand! - Place Value Worksheet (2-Digit Numbers)
A worksheet to use when reviewing 2-digit place value.
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Place Value - Pennant Banner
A display banner that can be used to practice Place Value.
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Grade 1 Daily Warm-Up – PowerPoint 1
An 82-slide PowerPoint presentation containing a variety of quick warm-up activities.
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Cover Up! — Subitizing Numbers Game
Use this subitizing game to help your students instantly recognize the numbers 1 - 6.
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Number and Math Symbol Mini Flashcards
Print a set of colorful number and symbol cards for various math activities.
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Subitizing Dominoes
Use these subitizing dominoes to give your students practice subitizing small collections of objects.
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Numbers, Words, and Tallies Mix-Ups - Tens
A game to help your students understand numbers and all of the different ways they can be represented.
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Number, Word, and Dot Matchup - Worksheet
A matching activity to practice representing numbers 0–20.
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Counting to 20 - Worksheet
A worksheet to practice one-to-one correspondence.
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Counting to Twenty in Word Form - Color Poster
A poster showing numbers and words from 1–20.
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Counting to Twenty in Word Form - Poster
A poster showing numbers and words from 1–20.
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1–20 Number Matchup Puzzles
A set of 20 matchup puzzles to help students identify the different ways to represent the numbers 1–20.
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Numbers 21 -130 Chart - Missing Numbers From 80
A numbers 21-130 chart with missing numbers from 80 to encourage your students to count beyond 100.
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Numbers 21 -130 Chart
A number 21-130 chart to encourage your student to count beyond 100.
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Place Value Bingo Game - Numbers 0-999
A set of 32 bingo cards to practice place value up to 999.
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Greater/Less Than Crocodile Posters
Greater and less than can be easily confused, but Snappy uses visual representation to make it all so much clearer.
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Counting Collections in the Hundreds PowerPoint
A 15-page editable PowerPoint to use in the classroom when exploring efficient ways of counting collections in the hundreds.
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3-Digit Place Value Warm-Up - Interactive PowerPoint
An engaging 44-slide interactive PowerPoint to use when learning about place value to 3-digits.
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3-Digit Place Value Scavenger Hunt Worksheet
A fun, scavenger-hunt style worksheet to use in the classroom when exploring 3-digit place value.
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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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Place Value War - Number Game
A fun 3-digit place value game for students to play in the classroom.
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3-Digit Roll It, Make It, Expand It! - Place Value Worksheet
A worksheet for students to use when learning about the place value of three-digit numbers.
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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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My 2-Digit Place Value Diary
A diary for students to make when showing their understanding of 2-digit place value.