Common Core State Standards
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.
32 of 435 teaching
resources for those 'aha' moments
teaching resource
Time Dominoes - Half, Quarter, and Hour Intervals
Practice telling time to the nearest hour, quarter hour, or half hour by matching 32 analog and digital clock dominoes.
teaching resource
2D Shapes Poster Set
Use this set of 16 brightly colored 2D shapes with your geometry lessons.
teaching resource
Telling Time Practice Sheets
Practice reading analog clocks with this set of differentiated worksheets.
teaching resource
Snakes and Ladders Game - Hundreds Chart
Complete each hundreds chart by putting the missing numbered pieces into place to play a game of Snakes and Ladders.
teaching resource
Addition and Subtraction Word Problem Task Cards - (Numbers 1-9)
Use a range of addition and subtraction strategies to solve twenty single-digit word problems.
teaching resource
Color by 2D Shape - Egg
Practice identifying shapes and colors with this one-page worksheet.
teaching resource
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!
teaching resource
Grade 1 Daily Warm-Up – PowerPoint 2
Bring on the day’s lessons with math and English activities that get students excited about learning.
teaching resource
Four in a Row Game - Telling Time to the Hour and Half Hour
Students match analog and digital clock times on their game board to tell the time in 30 minute and hour increments.
teaching resource
Telling Time Cards
Identify the time on the analog clock and use a clothespin to mark the correct digital time.
teaching resource
Measuring Length with Clover Worksheet
Measure familiar objects using our lucky clover in this St Patrick’s Day math activity!
teaching resource
Ada Lovelace - Cut and Paste Shapes and Patterns Activity
A cut and paste activity for young students exploring shapes and patterns with the female programmer, Ada Lovelace.
teaching resource
Friends of 20 – Addition Match-up Activity
A set of 40 matching cards to explore the number combinations of 20.
teaching resource
100 Day STEM Challenge
Count to 100 while fostering critical thinking and problem-solving skills with this set of 11 task cards.
teaching resource
Time to the Hour and Half Hour Match-Up
Match cards with three different representations of time to practice reading clocks and time in their written form.
teaching resource
100 Alphabet Letters
Practice counting to 100 by 1’s with upper and lowercase alphabet cards and our 100 chart.
teaching resource
100 Chart Mystery Picture Puzzle
Practice identifying numbers within 100 with this set of 44 number cards and hundred chart.
teaching resource
Rolling to 100 Board Game
Practice counting to 100 by 1's with this interactive hundreds chart board game for multiple players.
teaching resource
Counting by 5's Maze
Get to the party by skip counting to 100 with our counting by 5’s worksheet.
teaching resource
100 Action Verbs
Practice counting to 100 by 1’s and 10’s with this set of 24 action cards that get students moving, reading, and writing.
teaching resource
1-100 Number Chart
Count by 1’s with your students by arranging number tiles 1-100.
teaching resource
100 Chart Missing Numbers
Practice counting forward beginning from a given number with this set of 100 charts and recording sheets.
teaching resource
Counting by 10's Maze
Find the fun and learn to skip count by 10s up to 100 with this engaging maze activity!
teaching resource
Frog and Flies Match-Up Activity (Counting to 12)
Practice counting numbers 1 to 12 with this fun frog and fly match-up activity.
teaching resource
Spin and Sort – More, Less, Same
Practice comparing numbers with this sorting activity.
teaching resource
Spin and Sort – Longer, Shorter, Same
Practice comparing lengths with this sorting activity.
teaching resource
Search and Find – Valentine's Day
Engage your students’ counting skills with our search and find Valentine's Day activity.
teaching resource
Cover Up! - Addition Facts Game
Develop a love of addition facts with this multiplayer Valentine’s Day board game.
teaching resource
Valentine's Day Hundreds Chart Mystery Pictures
Follow the color-coded number guides to fill in the hundreds chart square and reveal 9 special Valentine’s Day images.
teaching resource
Friends of 10 - Addition Match-up Activity
A set of 22 matching cards to explore the number combinations of 10.
teaching resource
Cupcake Counting Activity
Practice one-to-one correspondence with this cupcake counting activity.
teaching resource
Count and Graph – New Year's Edition
Celebrate the new year by counting festive images and notating their totals as a bar graph.