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
I Have Who Has - Numbers 1-20
Practice identifying numbers 1–20 with this set of “I Have, Who Has” game cards.
- Free Plan
Counting Objects Bear Hunt - Numbers 1-5
Use one-to-one correspondence and basic counting skills with this hands-on game.
- 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
Counting Within 20 Picture Puzzle
Practice counting objects within 20 and matching groups to numbers through this 15-piece winter scene picture puzzle.
- Plus Plan
Color by Number - Numbers 10–20
A color by number activity for students to practice recognizing teen numbers.
- Plus Plan
Writing Numbers 0–20 - Poster
A poster for students to reference when learning how to write the numbers 0–20.
- Plus Plan
0-20 Number Matching Game
Match different representations of numbers 0 to 20.
- Plus Plan
Thanksgiving Preschool Worksheets (PK-K)
Make learning fun and engaging with Thanksgiving worksheets for preschool and kindergarten students!
- Plus Plan
ABC and 123 Turkey With Feathers Printable Activity
Practice counting, skip counting, and the letters of the alphabet with our ABC and 123 Turkey With Feathers Craft Template.
- Plus Plan
Halloween Math Puzzles - Number Ordering Activity
Practice counting with a fun set of spook-tacular Halloween Math puzzles!
- Plus Plan
Comparing Numbers - Halloween Math Worksheets
Count and compare numbers to ten with engaging Halloween Math Worksheets.
- Plus Plan
Count on Facts Board Game: Counting On 1
Provide your early learners with this count on facts board game to engage them as they learn to add by counting on one.
- Plus Plan
Counting Birthday Candles Activity
“Gift” this counting birthday candles activity to your students for hands-on counting and number representation practice.
- Plus Plan
Counting 1-20 Number Game
Practice counting from 1-20 with this fun alien-themed counting game.
- Plus Plan
Ordering Numbers 1-10 "To the Moon!" Game
Play this ordering numbers 1-10 game with your students for a fun way to practice ordering numbers up to 10.
- Plus Plan
Counting to 10 Match-Up Activity
Practice counting to 10 with this set of twenty object and number matching cards.
- Plus Plan
Counting Picture Puzzle - Numbers 6-10
Practice counting 6 to 10 objects and matching groups to numbers through this 15-piece picnic scene picture puzzle
- Plus Plan
Ordering Numbers Game (Numbers 1 - 10)
Play this ordering numbers game for a fun way to increase student skill in ordering numbers 1 - 10.
- Plus Plan
Ordering Numbers Cut-and-Paste Worksheets
Give students our ordering numbers cut and paste worksheets for a fun way to practice ordering numbers 1 through 100.
- Plus Plan
Ordering Numbers Kindergarten and 1st Grade Activity
Share this ordering numbers kindergarten and 1st grade activity with your students to give them practice ordering numbers 0 to 20 or 0 to 120.
- Plus Plan
Kindergarten Math Flip Book (Ordering Numbers)
Delight your students with this math flip book that will help them solidify their understanding of counting and ordering the numbers 1 through 20.
- Plus Plan
Sequencing Activities — Numbers 1 - 9 Sausage Dog
Use our sequencing activities like this sausage dog to help your students practice ordering the numbers 1 - 9.
- Plus Plan
Alien Ordering Numbers Cards (Numbers 1 - 20)
Beam these ordering numbers cards to your students for some far-out fun!
- Plus Plan
Subitizing Worksheets for Kindergarten
Incorporate these subitizing worksheets for kindergarten into your lessons to give your students practice subitizing collections up to 12.
- Plus Plan
Subitizing Bingo Games (Numbers 1 - 10)
Play these subitizing bingo games in your small groups to give your students practice subitizing numbers up to 10.
- Plus Plan
Subitizing Mazes (Numbers 1 - 10)
Solve our subitizing mazes to have fun practicing subitizing quantities up to 10!
- Free Plan
Ten Frame Printable Templates
Use these printable ten frames in various math lessons to reinforce number sense and other essential skills.
- Plus Plan
Subitizing Worksheets
Utilize these subitizing worksheets to help your students learn many ways to subitize to 10.
- Plus Plan
Subitizing to 10 Teaching Slides
Display our Subitizing to 10 Teaching Slides to encourage mathematical discussions in your classroom.
- Plus Plan
Number Recognition Activity Mats (Numbers 0 - 10)
Use these Number Recognition Activity Mats to give your students hands-on practice building and writing the numbers 0 - 10.
- Plus Plan
Subitizing to 10 Interactive Task Cards
Practice subitizing to 10 with these varied and engaging interactive task cards.
- Plus Plan
Subitizing Dice - Numbers 1 to 9
Practice subitizing to 9 with your students using this versatile set of dice flashcards.