Standards for Mathematical Practice
In Grade 1, instructional time should focus on four critical areas: (1) developing understanding of addition, subtraction, and strategies for addition and subtraction within 20; (2) developing understanding of whole number relationships and place value, including grouping in tens and ones; (3) developing understanding of linear measurement and measuring lengths as iterating length units; and (4) reasoning about attributes of, and composing and decomposing geometric shapes.
- Plus Plan
1-100 Number Chart
Count by 1’s with your students by arranging number tiles 1-100.
- 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
Spin and Sort – More, Less, Same
Practice comparing numbers with this sorting activity.
- Plus Plan
Spin and Sort – Longer, Shorter, Same
Practice comparing lengths with this sorting activity.
- Plus Plan
Cupcake Counting Activity
Practice one-to-one correspondence with this cupcake counting activity.
- Plus Plan
Count and Graph – New Year's Edition
Celebrate the new year by counting festive images and notating their totals as a bar graph.
- Plus Plan
2-digit + 1-digit Task Cards
Practice adding 2-digit and 1-digit numbers with this set of 18 number sentence task cards.
- Plus Plan
Addition Strategies: Base-Ten Blocks Worksheet
Practice using the strategy of using base-10 blocks and regrouping to find the sum.
- Plus Plan
I Can Count To Ten Activity
A fun way to teach students how to sequence numbers up to ten on a 0-10 number grid.
- Plus Plan
Building Two-Digit Numbers - Dice Activity
A fun way to explore the use of base ten blocks to build two-digit numbers.
- Plus Plan
2-D Shapes Coloring Worksheet – 8 Shapes
A worksheet where students identify and color shapes according to simple instructions.
- Plus Plan
Roll and Color Worksheet for Ten More, Ten Less
Use this interactive worksheet to help students practice finding the number that is 10 more and 10 less than a given number.
- Plus Plan
Simple Connect the Dots Worksheets - Counting By Ones
Download fun connect the dots printable worksheets to use when learning to count by 1s.
- Plus Plan
All About Hexagons Mini Booklet
A mini booklet to assist younger students in learning about hexagons.
- Plus Plan
All About Semicircles Mini Booklet
Learn about semicircles with this mini booklet.
- Plus Plan
All About Pentagons Mini Booklet
A mini booklet to assist younger students in recognising and drawing pentagons.
- Plus Plan
All About Octagons Mini Booklet
A mini booklet to assist younger students in learning about octagons.
- Free Plan
100th Day Snack Template
A template for students to use to count out 100 snack items!
- Plus Plan
Ten Frame Match-Up Game
A fun game to help children connect numbers and quantities from 0-10.
- Plus Plan
One More, One Less Board Game
Practice identifying one more and one less up to 6 with this board game.
- 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
Ten Frame Mats (Single and Double)
A ten frame mat and a double ten frame mat to use in a variety of ways.
- Plus Plan
Roll, Add, and Color - Easter Basket
A fun roll, add, and color sheet featuring an Easter basket.
- Plus Plan
Roll, Add, and Color - Easter Bunny
A fun roll, add, and color sheet featuring an Easter bunny.
- Plus Plan
2-D Shape Matching Puzzles
A set of puzzles for learning the names of common 2-D shapes.
- Plus Plan
Number Hunt Description Cards
A set of 32 task cards that have students use their knowledge of place value to find specific numbers.
- Plus Plan
One More, One Less Match-Up - Two-Digit Numbers
Identify one more or one less of a given 2-digit number with this set of 36 match up cards.
- Plus Plan
Add and Reveal PowerPoint – Addition Practice
A PowerPoint for students to interact with when practicing addition facts.
- Plus Plan
Ten More, Ten Less Match-Up - Two-Digit Numbers
Identify ten more or ten less of a given 2-digit number with this set of 36 match up cards
- Plus Plan
Number Chart – 1-50
A bright number chart representing numbers 1-50.
- Plus Plan
2-D Shape Match-up Puzzles
A set of puzzles that match up 2-D shapes and their properties.
- Plus Plan
Representations of Numbers 11-20 Flashcards
A set of flashcards showing various representations of numbers from 11-20.