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Showing Results for one-digit--and-missing-factors

Learners compare two-digit numbers in this bright and cheery practice worksheet!

Compare Two-Digit Numbers #1

Explore the patterns in numbers with this package of counting worksheets. Practice sequencing, filling in missing numbers and skip counting.

Navigating Numbers 1-100

Get more practice comparing two-digit numbers with&nbsp;this inviting practice worksheet!

Compare Two-Digit Numbers #2

Use these digit cards to practice number recognition or basic facts. Or take the learning up a notch by using the cards to teach place value as students build two-digit numbers to play the Hungry Alligator game!

0–9 Digit Cards

Get even more practice comparing two-digit numbers in this bright and colorful practice worksheet!

Compare Two-Digit Numbers #3

Challenge your students to reorder the digits in two-digit numbers to create the biggest and smallest numbers possible.

Place Value Hop #1

Explore two-digit numbers using place value models with this first-grade number sense worksheet!

Place Value Models: Tens and Ones #1

Let’s start building numbers! Just as building skyscrapers is a visual representation of mathematics, students will use the visual representation of base-ten blocks to add—or build—onto a two-digit number.

Let's Build It! Two-Digit Addition

Build fluency by identifying one more and ten more than a given number within 100 with this worksheet!

One More Ten More

Students put their understanding of one and 10 more to work as they write word problems for classmates to solve. This lesson plan can be used alone or with **Picture Addition.**

Solving for One and Ten More

This year, first graders will be introduced to place value and our base 10 number system, usually by starting with 2-digit numbers (100 or less). This guided lesson helps introduce place value to first graders through instruction and examples targeted to this skill. If your child finishes the lesson and needs more practice with place value, download and print the accompanying worksheets suggested by our curriculum team.

Place Value 1

Students draw ten and one dollar bills for practice adding multiples of ten to two-digit numbers in this money math worksheet.

Adding Tens

To practice place value, kids bake chocolate squares in increments of tens and ones.

2-Digit Place Value Baking

Help kids build place value understanding by fixing this machine with tens and ones.

2-Digit Place Value Machine

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

Quincy's Place Value

Lacy's Place Value

First graders explore two-digit numbers using place value models in this number sense worksheet!

Place Value Models: Tens and Ones #2

Invite first graders to dive into the world of two-digit numbers using place value models!

Place Value Models: Tens and Ones #3

In this Halloween-themed math worksheet, students will look at existing game boards and add one and two-digit numbers as they try to determine who got the pumpkin in the pumpkin race game.

Who Got the Pumpkin?

Who says learning place value has to be hard? This counting worksheet makes it as easy as 1-2-3!

Counting Tens and Ones

Pass the peas! Kids identify two-digit numbers based on tens and ones.

Place Value Peas

First grade mathematicians will be working this year on number sense in order to improve their understanding of the relationship between numbers and their ability to do mental math. This guided lesson will help strengthen this important skill with targeted instruction and plenty of real-world practice problems. Once the lesson is finished, you can extend learning with the suggested number sense worksheets.

Number Sense 1

Kids count and get familiar with patterns in numbers from one to 100. Using the hundred chart first graders can count and add by ones and by tens to build a strong base.

Ones and Tens Add Up

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.

Sketch the Solution

Build familiarity with numbers from 1 to 120 with this fun game. This lesson can be used alone or with the lesson plan **Then Came One.**

Race to 120

In kindergarten, your child spent lots of time counting things one by one. But in first grade, he'll need to be able to count in groups, especially by fives.

Count by 5s Without Losing Your Marbles!

Students draw dimes and pennies to practice solving for 10 more and 10 less than a given two-digit number in this money math worksheet.

Dime Word Problems

Is that a one-eyed Octopus with horns? Now, that's odd! See if your 1st grader can identify the odd numbers in this worksheet.

Now, that's odd!

This expanded form worksheet gets your child to break down numbers by ones and tens. This expanded form worksheet is an easy introduction to place value.

Expanded Form: Double Digits

This lesson is a continuation of place value practice, and offers more instruction on identifying tens and ones in 2-digit numbers. Once first graders are able to quickly identify place value they are then able to understand on a deeper level what larger numbers actually mean. This is crucial for the math fluency that will support higher-level concepts in the later grades.

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Showing Results for one-digit--and-missing-factors