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
Roll It! Operations Game
Use this fun game to practice all four operations and/or order of operations.
- Plus Plan
Exploring 2-Digit Place Value - Teaching Slides
Explore 2-digit numbers using place value strategies with an interactive teaching presentation.
- Plus Plan
Number of the Day Worksheet
Explore numbers using this number of the day worksheet with your students.
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Lucky's Loot - Digital St. Patrick's Day Math Activity
Save time lesson planning with a St. Patrick's Day Digital Math Activity that reviews multiple math concepts at once!
- Free Plan
Number Lines – Cut and Paste Worksheets
Cut and paste to complete the number lines with a set of differentiated number line worksheets.
- Free Plan
Tracing Numbers 0-20
Practice writing numbers 0–20 with this tracing activity.
- 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.
- 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.
- Free Plan
Let's Compare! Task Cards
Practice comparing 2-digit numbers with this set of 20 task cards.
- Plus Plan
Roll, Add, and Color - Easter Bunny
A fun roll, add, and color sheet featuring an Easter bunny.
- Free Plan
How to Write 2-Digit and 3-Digit Numbers Worksheet
Explore how to represent number values in standard form, word form, expanded form, and picture form with this multipurpose place value worksheet.
- Plus Plan
3-Digit Number Expander Template (Peacock)
Explore 3-digit numbers with this cute foldable peacock number expander for your students.
- Free Plan
Hundreds Place Value Number Expander Template
A resource to help reinforce place value and writing 3-digit numbers in expanded form.
- Free Plan
Blank Number Lines - Printable
Print a set of open number lines to help you teach a variety of math skills.
- Plus Plan
Easter Picture Puzzles - Numbers 1-20
Practice number recognition with this fun Easter puzzle activity.
- Free Plan
Counting by 5's Maze
Get to the party by skip counting to 100 with our counting by 5’s worksheet.
- Plus Plan
The Place Value Structure Challenge
A hands-on activity to use in the classroom when assessing 3-digit place value.
- Plus Plan
Place Value Castle
A fun place value activity to help students review their understanding of hundreds, tens, and ones.
- 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.
- Plus Plan
Spring Math Activity - Ten Frame Task Cards
Step up your students’ number recognition, counting, and subitizing skills with a printable set of Spring Tens Frame task cards.
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Roll, Add, and Color - Easter Basket
A fun roll, add, and color sheet featuring an Easter basket.
- Plus Plan
Easter Hundreds Chart Mystery Pictures
A set of 9 Easter-inspired mystery hundreds charts.
- Plus Plan
Number Talks - Subitizing Task Cards
Build number sense skills with this set of 30 subitizing task cards.
- Plus Plan
Flip, Draw, Expand! - Place Value Worksheet (2-Digit Numbers)
A worksheet to use when reviewing 2-digit place value.
- Plus Plan
Exploring 3-Digit Place Value PowerPoint
A 15 page editable PowerPoint to use in the classroom when introducing 3-digit place value.
- Plus Plan
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.
- Plus Plan
Place Value Spin
A fun place value activity for students to use in the classroom when identifying the number of 'tens' and 'ones' in two-digit numbers.
- Plus Plan
Tens and Ones - Worksheet
A worksheet for students to use when learning about tens and ones.
- 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
3-Digit Place Value Mini-Book
Explore place value in 3-digit numbers with this place value mini-book.
- Plus Plan
2-Digit Number of the Day - Spiral Review
Review a variety of second-grade math concepts with a Number of the Day slide deck and recording sheet.
- Free Plan
Place Value Charts — Printable Math Mats
Practice place value concepts, addition, and subtraction with a printable set of free place value charts.