Math K.2
Number and operations. The student applies mathematical process standards to understand how to represent and compare whole numbers, the relative position and magnitude of whole numbers, and relationships within the numeration system. The student is expected to:
- (1) count forward and backward to at least 20 with and without objects;
- (A) read, write, and represent whole numbers from 0 to at least 20 with and without objects or pictures;
- (B) count a set of objects up to at least 20 and demonstrate that the last number said tells the number of objects in the set regardless of their arrangement or order;
- (C) recognize instantly the quantity of a small group of objects in organized and random arrangements;
- (D) generate a set using concrete and pictorial models that represents a number that is more than, less than, and equal to a given number up to 20;
- (E) generate a number that is one more than or one less than another number up to at least 20;
- (F) compare sets of objects up to at least 20 in each set using comparative language;
- (G) use comparative language to describe two numbers up to 20 presented as written numerals; and
- (H) compose and decompose numbers up to 10 with objects and pictures.
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Number Talks - Balancing Equations Task Cards
Build number sense skills with this set of 40 task cards.
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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
Spring "Numberpillars" — Kindergarten Math Center Activity
Match numbers 1-10 with their various visual representations to build a fun mathematical caterpillar!
- Free Plan
Tracing Numbers 0-20
Practice writing numbers 0–20 with this tracing activity.
- Free Plan
Tracing Numbers 0-10
A worksheet to assist students when learning how to write the numbers 0–10.
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Kindergarten Math Review - Easter Worksheets
Practice various Kindergarten math concepts with a pack of Easter worksheets.
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Roll, Add, and Color - Easter Bunny
A fun roll, add, and color sheet featuring an Easter bunny.
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Easter Picture Puzzles - Numbers 1-20
Practice number recognition with this fun Easter puzzle activity.
- 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.
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St. Patrick's Day Digital Centers
Celebrate St. Patrick’s Day with a digital math and literacy activity deck.
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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.
- Free Plan
Subitize and Color – Worksheet
Practice subitizing to five with this color-by-number worksheet.
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Roll, Add, and Color - Easter Basket
A fun roll, add, and color sheet featuring an Easter basket.
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Easter Hundreds Chart Mystery Pictures
A set of 9 Easter-inspired mystery hundreds charts.
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Number Talks - Subitizing Task Cards
Build number sense skills with this set of 30 subitizing task cards.
- Free Plan
Kindergarten Counting 1-20 Matching Game
Use this matching game in your primary classroom to teach students to count quantities and match them to numbers (1-20).
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Number Anchor Charts - Math
Display this set of 1-20 math anchor charts in the classroom to encourage knowledge and understanding of each number.
- 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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Introduction to Number Lines - Instructional Slides
Introduce your kindergarten students to the number line with an interactive teaching slide deck.
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Count the Chicks! Easter Counting Activity
Practice recognizing, counting, and subitizing numbers from 1-20 with this Easter math activity.
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Search and Find – Food Edition
A fun, search and find counting activity
- Free Plan
Color by Number - Numbers 0–9
A color by number activity for students to practice number recognition.
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Spot the Dots Subitizing 1–10 Activity
A set of 1-10 subitizing cards that can be used in a variety of ways.
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Numbers 0 to 20 Handwriting - Worksheet
Activity worksheets to use in the classroom when learning about the numbers 0 to 20.
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Number Worksheet - 5
An activity worksheet to use in the classroom when learning about the digit five.
- Free Plan
How Many Are There? Counting to 20 Task Cards
Practice counting objects up to 20 with this set of 16 task cards.
- 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.
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Number Match-Up Activity (1-20)
Use this match-up activity to consolidate your students' knowledge of numbers up to 20.
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0-10 Number Word Matchup - Worksheet
A matchup activity to practice identifying the numbers 1–10 in standard and word form.
- Free Plan
Aliens in a Spaceship Counting & Subitizing Game
Download a fun, hands-on game for teaching kids to count and use one-to-one correspondence or to subitize.
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Subitizing Small Collections PowerPoint
An interactive, 34-slide editable PowerPoint presentation to use when teaching students to subitize.
- Free Plan
Halloween Number-Word Matching Worksheet
Match numbers and number words with a pack of Halloween printable math worksheets for kindergarten.