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.
- Plus Plan
Numbers 1 to 10 – Poster
A poster of numbers in different forms.
- Free Plan
Subitizing Activity — Clip Cards (Numbers 1 - 10)
Share this subitizing activity with your students to give them hands-on practice subitizing to 10.
- Free Plan
Number Recognition Assessment Pack
Utilize this Number Recognition Assessment Pack to evaluate your students’ progress in recognizing the numbers 0 through 120.
- Free Plan
Tracing Numbers 0-20
Practice writing numbers 0–20 with this tracing activity.
- Plus Plan
Part-Part-Whole Addition and Subtraction Worksheets
Reinforce your students' understanding of how a strip diagram is used to solve 1-digit addition and subtraction number facts using the part-part-whole strategy.
- Free Plan
Subitizing Assessment Pack
Utilize our Subitizing Assessment Pack to test your students' ability to subitize quantities up to 10.
- Plus Plan
Counting to 20 Cut and Paste Worksheet
Count objects within 20 and match the total to its written number on this 2-page cut-and-paste worksheet.
- 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.
- Free Plan
Spring "Numberpillars" — Kindergarten Caterpillar Puzzles
Match numbers 1-10 with their various visual representations to build fun caterpillar puzzles!
- 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
Seek and Find – Underwater Theme
A fun, search and find counting activity.
- Plus Plan
Writing Numbers 0-10 - Poster
A poster for students to reference when learning how to write the numbers 0–10.
- Plus Plan
Hickory Dickory Dock – Nursery Rhyme Poster and PowerPoint
Use this “Hickory Dickory Dock” nursery rhyme poster and PowerPoint to teach your youngest students about rhyme, rhythm and counting.
- Free Plan
Thanksgiving I Spy Worksheet
Have a bit of counting and coloring fun with a free Thanksgiving I Spy Worksheet for Kindergarten.
- Plus Plan
Number Handwriting Practice Worksheets
Provide number handwriting practice to your students with this set of worksheets for the numbers 0 through 20.
- Plus Plan
Number Word Search Puzzles
Assign these number word search puzzles to your students to give them practice identifying the word form of the numbers 0 through 20.
- Plus Plan
Number Recognition Worksheets — Numbers 1 - 20
Use these number recognition worksheets to help your students master a variety of math skills for the numbers 1 through 20.
- Free Plan
Paralympic Games Count and Color Worksheets
Count and tally Paralympic icons with our engaging I Spy Worksheets, perfect for enhancing your students' observation and counting skills.
- Free Plan
Color By Number Fire Truck Coloring Page
Build number identification skills with a Color by Number Fire Truck Coloring Page.
- Free Plan
Count and Graph Worksheet Pack
Explore counting and graphing skills with this set of three worksheets.
- Plus Plan
Printable Skip Counting Worksheets and Charts
Practice and review skip counting by 2,3,4,5,and 10 with a pack of printable skip counting worksheets and anchor charts.
- Plus Plan
Making 10 – Worksheet
Practice the addition strategy of making ten with this math worksheet.
- Plus Plan
Rearranging Parts – Instructional Slide Deck
Learn how to decompose numbers less than or equal to 10 into pairs in more than one way with this instructional slide deck.
- Plus Plan
Composing and Decomposing Numbers - Instructional Slide Deck
Introduce composing and decomposing numbers to your students with this instructional slide deck.
- Plus Plan
Subitizing Sorting Activity
Practice recognizing the quantity of a small group of objects with this subitizing sorting activity.
- Plus Plan
Counting Objects Hunt - Numbers 1-10
Use one-to-one correspondence skills to practice counting objects up through 10.
- Plus Plan
Dot-to-Dot Worksheets – Counting by Ones
Use this set of 3 dot-to-dot worksheets to get your youngest students practicing how to count by ones.
- Plus Plan
Color by Number - Numbers 10–20
A color by number activity for students to practice recognizing teen numbers.
- Plus Plan
One More, One Less Task Cards
Practice identifying one more and one less up to 100 with our set of 24 task cards.
- Plus Plan
Plus One and Minus One Math Machine Worksheet
A worksheet to practice generating a number that is one more than or one less than another number.
- Plus Plan
What's Missing? - One More, One Less Task Cards
Practice identifying numbers one more or one less than a given two-digit number with this set of 20 task cards.
- Free Plan
Tracing Numbers 0-10
A worksheet to assist students when learning how to write the numbers 0–10.