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
Numbers 1–20 Clip Cards
Facilitate counting practice with this set of multisensory peg cards.
- 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.
- Plus Plan
Time to the Hour and Half Hour - Math Mazes
Engage your students with exciting telling time practice activities with a set of printable Time to the Hour and Half Hour Math Mazes.
- Plus Plan
Ice Cream Counting Game
Help students practice their knowledge of counting numbers 1-20 with this fun ice cream matching game.
- Plus Plan
Telling Time - 1st Grade Math Coloring Sheet
Practice telling time to the hour and half hour with a fun Telling Time Color By Code worksheet!
- Plus Plan
Time Matching Game - Hour and Half Hour Ice Cream Cones
Create a math center to practice telling time to the hour and half hour with a printable ice cream themed time game for first grade.
- Plus Plan
Combinations of 10 and 20 Posters
Easily recognize combinations of 10 and combinations of 20 with this visual poster set.
- Plus Plan
Clock Reading Puzzles- Half-Hour
Practice reading analog clocks, digital clocks, and time in word form with a set of printable Telling Time to the Hour and Half Hour Clock Puzzles.
- Plus Plan
What Time Is It? Telling Time Playdough Mats
Use playdough to practice telling time to the hour and half hour with printable playdough mats for kindergarten.
- Plus Plan
Telling Time to the Hour and Half Hour Teaching Slides
Teach your first graders how to tell time to the hour and half hour with an interactive teaching slide deck.
- Plus Plan
What Can You Do? 1st Grade Time Printables
Help your students understand time increments with a pair of cut-and-paste math worksheets for first grade.
- Plus Plan
Estimate the Time - Math Worksheets for 1st Grade
Help your students understand and estimate time in seconds and minutes with a trio of Time Estimation worksheets for first grade.
- Plus Plan
Telling Time Story Problem Comprehension Pack
Practice reading comprehension and telling time skills with a printable pack of Telling Time Math Story Worksheets.
- Plus Plan
Tarsia Puzzle - Telling Time for 1st Grade
Solve the tarsia puzzle and practice matching digital times with their corresponding word forms.
- Plus Plan
Telling Time Bingo - Hour and Half-hour
Use this set of 30 Bingo cards to practice telling time to the hour and half-hour.
- Plus Plan
Digital Clock Template
Print an interactive digital clock template to practice telling time during daily classroom calendar lessons.
- Plus Plan
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.
- Plus Plan
Addition to 20 Activity - Winter Math Puzzle for 1st Grade
Practice addition facts up to 20 with a printable winter math puzzle for kindergarten and first-grade students.
- Plus Plan
Christmas Color By Number - One More or Less
Practice finding numbers that are one more and one less than with a printable Christmas color-by-number worksheet.
- Plus Plan
Double Digit Numbers Mystery Worksheet
Explore double digit place value with this fun clue based mystery worksheet for your students.
- Plus Plan
Missing Numbers in Expanded Form Worksheet
Practice converting double digit numbers into their expanded form with this easy to use student worksheet.
- Plus Plan
Reading and Writing Double Digit Numbers Interactive Activity
Get students practicing their knowledge of converting standard form numbers to expanded form with this engaging interactive activity.
- Plus Plan
Matching Expanded and Standard 2-Digit Number Cards
Explore double digit numbers in standard and expanded form with this sorting activity for your math groups.
- Plus Plan
2-Digit Numbers Interactive Activity
Explore double digit numbers in a variety of different scenarios with this engaging interactive activity for your classroom.
- Plus Plan
Reading and Writing Double Digit Numbers Flipbook
Engage students in learning to read and write double digit numbers with this flipbook.
- Plus Plan
Reading and Writing 2-Digit Numbers Worksheet
Practice converting 2-digit expanded form numbers into their standard form with this worksheet.
- Plus Plan
Two-Digit Expanded Form Race-Themed Worksheet
Race through identifying the standard form of 2-digit numbers in expanded form with this fun race-themed worksheet.
- Plus Plan
Two-Digit Numbers Maze Worksheet
Explore two-digit numbers with this fun maze where students use clues to make their way from the start to the finish.
- Free Plan
2-Digit Numbers in Expanded Form Worksheet
Explore two-digit numbers in standard form and expanded form with this set of two cut-and-paste style worksheets.
- Plus Plan
Comparing Numbers Christmas Game
Have some Christmas math fun with an interactive, self-checking comparing numbers game.
- Plus Plan
Thanksgiving Turkey Hide! - Place Value Worksheet
Save the Thanksgiving Turkeys and practice modeling numbers in base ten with a printable Thanksgiving Math Worksheet
- Plus Plan
Place Value Paper Turkey Craft
Make a flock of silly turkey crafts and review place value concepts with a printable Place Value Turkey Template!