Number & Operations in Base Ten
- Plus Plan
Number Chart – 1-50
A bright number chart representing numbers 1-50.
- Plus Plan
Number Chart – 1-20
A bright number chart representing numbers 1-20.
- Plus Plan
Representations of Numbers 11-20 Flashcards
A set of flashcards showing various representations of numbers from 11-20.
- Plus Plan
Easter Hundreds Chart Mystery Pictures
A set of 9 Easter-inspired mystery hundreds charts.
- Plus Plan
Ten More, Ten Less Worksheet
Practice or review adding and subtracting 10 from a given number.
- Plus Plan
One More, One Less Worksheet
Practice foundational addition and subtraction facts using the concepts of one more and one less.
- Plus Plan
Active Learning Guide for Grades K-1 - Week 3
Use this weekly active learning guide to celebrate National Physical Fitness Month in your Kindergarten and Grade 1 classroom.
- Plus Plan
Active Learning Guide for Grades K-1 - Week 2
Use this weekly active learning guide to celebrate National Physical Fitness Month in your Kindergarten and Grade 1 classroom.
- Plus Plan
Number Talks - Comparing Numbers Task Cards
Build number sense skills with this set of 24 task cards.
- Plus Plan
Ten More, Ten Less Task Cards
Practice identifying 10 more and 10 less than a given number with our set of 24 task cards.
- Plus Plan
Number Talks - Target Number Task Cards
Build number sense skills with this set of 20 task cards.
- Plus Plan
Comparing Numbers Task Cards
Practice comparing whole numbers with this set of 24 task cards.
- Plus Plan
What's Next? - Counting Task Cards
Practice counting forward and backward from numbers within 100 with this set of 16 task cards.
- Plus Plan
Ten More, Ten Less Dominoes
Practice adding ten more or subtracting ten from a particular number with a set of 27 dominoes.
- Plus Plan
3-Digit Number Forms Worksheet
Help students practice their knowledge of 3-digit numbers with this place value worksheet that covers base ten blocks, standard form, and expanded form.
- 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
Seek and Find – Underwater Theme
A fun, search and find counting activity.
- Plus Plan
Number Forms Worksheet
A fill-in-the-blank worksheet for your students to practice putting 3-digit numbers in standard form, expanded form, and written form.
- Plus Plan
Missing Numbers – Task Cards
Practice counting by 1s forward and backward by completing number sequences with this set of 12 task cards.
- Plus Plan
Numbers 1–10 Dominoes
A set of dominoes to practice number recognition of numbers 1-10.
- Plus Plan
Place Value Work Mat
Practice place value concepts with this work mat for students.
- Plus Plan
Flip, Draw, Expand! - Place Value Worksheet (2-Digit Numbers)
A worksheet to use when reviewing 2-digit place value.
- Plus Plan
Place Value - Pennant Banner
A display banner that can be used to practice Place Value.
- Plus Plan
Number 20 - Worksheet
An activity worksheet to use in the classroom when learning about the number 20.
- Plus Plan
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!
- Plus Plan
Number 19 - Worksheet
An activity worksheet to use in the classroom when learning about the number 19.
- Plus Plan
Number 18 - Worksheet
An activity worksheet to use in the classroom when learning about the number 18.
- Plus Plan
Number 17 - Worksheet
An activity worksheet to use in the classroom when learning about the number 17.
- Plus Plan
Number 16 - Worksheet
An activity worksheet to use in the classroom when learning about the number 16.
- Plus Plan
Number 15 - Worksheet
An activity worksheet to use in the classroom when learning about the number 15.
- Plus Plan
Number 14 - Worksheet
An activity worksheet to use in the classroom when learning about the number 14.
- Plus Plan
Number 13 - Worksheet
An activity worksheet to use in the classroom when learning about the number 13.