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 =.
- Free Plan
Blank Number Lines - Printable
Print a set of open number lines to help you teach a variety of math skills.
- Free Plan
Roll, Count, and Cover - Dot Day Activities
Build fine motor skills and counting skills with a set of printable Roll, Count, and Color Dot Day Activities.
- Free Plan
Place Value Charts — Printable Math Mats
Practice place value concepts, addition, and subtraction with a printable set of free place value charts.
- Free Plan
Roll It! Operations Game
Use this fun game to practice all four operations and/or order of operations.
- Plus Plan
Expanded Form Worksheet Pack
Practice expanding 2-digit to 6-digit numbers with this set of 5 worksheets.
- Plus Plan
Color by Number - Numbers 10–20
A color by number activity for students to practice recognizing teen numbers.
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Subitizing Slap It!
Help students strengthen subitizing skills with this multiplayer math card game!
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100 Alphabet Letters
Practice counting to 100 by 1’s with upper and lowercase alphabet cards and our 100 chart.
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Numbers 1-10 Bug Matching Game
Help students learn to represent numbers 1-10 in picture, word and number form.
- Plus Plan
Two-Digit Place Value Bingo Game (Digits and Base-10 Blocks)
32 bingo cards using place value up to 99.
- Free Plan
Representing Two-Digit Numbers - Place Value Worksheet
A set of worksheets for students to use when learning about place value and the different way two-digit numbers can be represented.
- 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.
- Plus Plan
Roll and Expand Numbers Worksheet Pack
Explore place value with your students using this set of leveled expanding numbers worksheets.
- Plus Plan
Number Line Bubble Drop - Ordering Numbers Activity
Practice ordering whole numbers on a number line with a fun ocean-themed interactive activity.
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Escape the Number-Saurus Rex! Number Line Interactive
Escape the Number-Saurus Rex and practice number sequencing skills with an interactive, self-checking math adventure!
- Free Plan
The Number Line Zoo - Cut and Paste Worksheet
Develop number sense by returning the zoo animals to their correct positions on the number line with a fun worksheet.
- Free Plan
Frog and Flies Match-Up Activity (Counting to 12)
Practice counting numbers 1 to 12 with this fun frog and fly match-up activity.
- Plus Plan
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 Bulletin Board
Unlock place value understanding with this bulletin board for back-to-school that can remain on the wall all year long!
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Counting to 20 - Worksheet
A worksheet to practice one-to-one correspondence.
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Numbers 0-20 Bingo
A set of 32 bingo cards to practice different representations of the numbers 0-20.
- Free Plan
Tracing Numbers 0-20
Practice writing numbers 0–20 with this tracing activity.
- Plus Plan
2-Digit Numbers Interactive Activity
Explore double digit numbers in a variety of different scenarios with this engaging interactive activity for your classroom.
- Free Plan
2-Digit Numbers in Expanded Form Worksheet
Explore two-digit numbers in standard form and expanded form with this set of two cut-and-paste style worksheets.
- Plus Plan
2 Digit Place Value Puzzles
Teach students the different representations of 2-digit numbers with this place value puzzle.
- Free Plan
Numbers to 100 - Printable Tens Frames
Print a colorful set of tens frames to enhance your small group math lessons.
- Free Plan
Ten Frame - Printable Templates
Print a set of 10 blank ten frames to use in various math lessons.
- Plus Plan
Number Line Match-Up Activity (Up to 120)
Match two-digit whole numbers on a number line with this set of 32 task cards.
- Plus Plan
Number Heroes - Number Line to 100 Interactive Activity
Help the Number Line Heroes defeat the Number Thief and fill in the missing numbers on the number line with an interactive activity.
- Plus Plan
Easter Literacy and Math Centers - Digital Learning Activity
Lost the lesson-planning stress this Easter season with an exciting no-prep digital Easter Literacy and Math center.
- Plus Plan
Basketball I Spy Worksheet
Have a bit of counting and coloring fun with a basketball worksheet for Kindergarten.
- Free Plan
Number Lines – Cut and Paste Worksheets
Cut and paste to complete the number lines with a set of differentiated number line worksheets.