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.
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How to Write 2-Digit and 3-Digit Numbers Worksheet
Explore how to represent number values in standard form, word form, expanded form, and picture form with this multipurpose place value worksheet.
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Color by 2-D Shape Worksheets
A set of five color by shape worksheets.
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Tracing and Drawing 2-D Shapes – Worksheet
A simple trace and draw worksheet for 2-D shapes.
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Roll It, Make It, Expand It! - Place Value Worksheet
A worksheet for students to use when learning to write two-digit numbers in expanded form.
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Ice Cream Counting Game
Help students practice their knowledge of counting numbers 1-20 with this fun ice cream matching game.
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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.
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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.
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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.
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Telling Time Story Problem Comprehension Pack
Practice reading comprehension and telling time skills with a printable pack of Telling Time Math Story Worksheets.
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Hundreds Place Value Number Expander Template
A resource to help reinforce place value and writing 3-digit numbers in expanded form.
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Halloween Number-Word Matching Worksheet
Match numbers and number words with a pack of Halloween printable math worksheets for kindergarten.
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Addition and Subtraction Word Problems - Match Game
Practice reading, modeling, and solving addition and subtraction word problems with a matching activity.
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Decomposing Numbers - Subtraction Teaching Slides
Challenge students to decompose numbers to mentally solve two-digit subtraction problems with a teaching presentation.
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Math Graphic Organizers - Printable Work Mats
Practice working on specific math concepts with our set of 5 printable math graphic organizers.
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Subtraction Using Picture Models Worksheet
Practice subtracting numbers to 12 using picture models with a printable subtraction worksheet.
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Number Bonds Subtraction - Worksheet
Practice subtraction using number bonds with differentiated number bond worksheets.
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2D Shapes Similarities and Differences Presentation
This 18-slide deck supports teacher instruction to help enable students to identify similarities and differences between 2-D shapes.
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Fractions of Shapes – Differentiated Worksheets
Practice recognizing halves and fourths with this differentiated basic fractions worksheet for 1st and 2nd grade.
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Making Ten Memory Game
Practice making ten using ten frames with this fun memory game.
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2-Digit Addition Color by Number- Halloween Mystery Picture
Celebrate the coming of Halloween and practice adding 2-digit numbers up to 99 with a set of addition color by number worksheets.
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2-Digit + 1-Digit Numbers Addition Worksheet
Practice addition involving 2- and 1-digit numbers with this drill and practice worksheet.
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Numbers 1-10 Bug Matching Game
Help students learn to represent numbers 1-10 in picture, word and number form.
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Telling Time Practice Sheets
Practice reading analog clocks with this set of differentiated worksheets.
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Count and Graph – Fruity Treats
Practice collecting, sorting, and organizing data to create a graph with this 2-page worksheet.
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Addition to 10 Modeling Mats
Familiarize students with adding single-digit numbers using this set of practice mats.
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Number Chart – 1-20
A bright number chart representing numbers 1-20.
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Making 10 Number Bonds - Worksheet
A worksheet to practice the addition strategy of making 10.
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Color by Number - Numbers 10–20
A color by number activity for students to practice recognizing teen numbers.
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Addition Strategy - Counting On Worksheet
Solve addition problems in this 2-page Counting On Addition Worksheet.
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Let's Compare! Task Cards
Practice comparing 2-digit numbers with this set of 20 task cards.
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Number Talks - Balancing Equations Task Cards
Build number sense skills with this set of 40 task cards.
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Comparing Numbers Task Cards
Practice comparing whole numbers with this set of 24 task cards.