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 =.
- Plus Plan
Numbers 1–20 Clip Cards
Facilitate counting practice with this set of multisensory peg cards.
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Jellyfish Count to 10 Matchup Activity
Use this match-up activity to help reinforce your students’ knowledge of one-to-one correspondence to 10.
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Ice Cream Counting Game
Help students practice their knowledge of counting numbers 1-20 with this fun ice cream matching game.
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Missing Numbers in Expanded Form Worksheet
Practice converting double digit numbers into their expanded form with this easy to use student worksheet.
- Plus Plan
2-Digit in Expanded Form Interactive Activity
Engage students in showing their knowledge of converting double digit numbers into their expanded form with this interactive activity.
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Reading and Writing Double Digit Numbers Interactive Activity
Get students practicing their knowledge of converting standard form numbers to expanded form with this engaging interactive activity.
- Plus Plan
Matching Expanded and Standard 2-Digit Number Cards
Explore double digit numbers in standard and expanded form with this sorting activity for your math groups.
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2-Digit Numbers Interactive Activity
Explore double digit numbers in a variety of different scenarios with this engaging interactive activity for your classroom.
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Reading and Writing Double Digit Numbers Flipbook
Engage students in learning to read and write double digit numbers with this flipbook.
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Reading and Writing 2-Digit Numbers Worksheet
Practice converting 2-digit expanded form numbers into their standard form with this worksheet.
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Two-Digit Expanded Form Race-Themed Worksheet
Race through identifying the standard form of 2-digit numbers in expanded form with this fun race-themed worksheet.
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Comparing Numbers Christmas Game
Have some Christmas math fun with an interactive, self-checking comparing numbers game.
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Thanksgiving Color-By-Number for Kindergarten - Counting
Count sets of objects up to ten with a printable Thanksgiving Color by Number Worksheet for Kindergarten.
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Place Value Paper Turkey Craft
Make a flock of silly turkey crafts and review place value concepts with a printable Place Value Turkey Template!
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Thanksgiving Dot to Dot Worksheets
Practice counting up to 40 and create beautiful Thanksgiving art using a set of printable Thanksgiving Connect the Dots Printables.
- Plus Plan
Expanded Form Worksheet Pack
Practice expanding 2-digit to 6-digit numbers with this set of 5 worksheets.
- Plus Plan
2 Digit Place Value Puzzles
Teach students the different representations of 2-digit numbers with this place value puzzle.
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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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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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Halloween Counting to 10 Worksheets – Kindergarten
Count, write, and match numbers and objects with printable Halloween counting worksheets.
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Fire Safety Count and Match Activity - Clip Cards
Blend fire safety and mathematics with our printable Fire Safety Count and Match Activity Cards.
- Free Plan
Roll & Cover Counting Printables for Kindergarten
Build fine motor skills and counting skills with a set of printable Roll and Cover Counting Printables for Kindergarten.
- Plus Plan
Hundreds Chart Fireman - Color Sheet
Print the perfect math activity for Fire Prevention Week with a printable hundreds chart fireman color sheet.
- Free Plan
Halloween Number-Word Matching Worksheet
Match numbers and number words with a pack of Halloween printable math worksheets for kindergarten.
- Plus Plan
Halloween Math Worksheets - Spooky Ten Frames
Model numbers to twenty using ten frames with a spooky Halloween math worksheet for kindergarten.
- Plus Plan
Ordering Numbers Worksheets- Halloween Cut and Paste
Share these ordering numbers worksheets with your students for some spook-tacular Halloween fun!
- Plus Plan
Pumpkin Count and Color - Halloween Math Worksheet
Use these Halloween math worksheets to practice counting sets of objects up to ten.
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Making Tens Subtraction Worksheet
Find friendly numbers to subtract with a printable subtraction worksheet.
- Free Plan
Numbers to 100 - Printable Tens Frames
Print a colorful set of tens frames to enhance your small group math lessons.
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Number Talks - Ten Frame Task Cards
Build number sense skills with this set of 30 ten and double ten frame math talk task cards.
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Numbers to 30 - Tens Frames - Printable
Use a printable ten frame when working on counting, addition and subtraction, odd and even numbers, or place value.
- Plus Plan
Ordering Numbers - Instructional Slide Deck
Help your students understand the concept of number sequencing with an interactive instructional slide deck.