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Curated OER
Fun Math Worksheet: 2-Digit Addition 5
In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.
Curated OER
Fun Math Worksheet: 2-Digit Addition
In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.
Curated OER
Fun Math Worksheet: 2-Digit Addition
In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.
Curated OER
Fun Math Worksheet: 2-Digit Addition
In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.
Curated OER
Fun Math Worksheet: 2-Digit Addition 2
In this addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.
Curated OER
Fun Math Worksheet: 2-Digit Addition
In this horizontal addition practice worksheet, students solve 15 problems that require them to add 1 or 2-digit numbers to 2-digit numbers.
Curated OER
Order Numbers On a Number Line
Fifth and sixth graders study the use of a number line to add integers and they observe a teacher demonstration of how to add integers on a number line. Afterward, they construct a number line and use the number line to solve addition...
Curated OER
Numbers and Operations as Words
Teach numbers in word form with this activity. In this numbers and operations worksheet, learners solve 22 problems in which numbers are written in word form. Students solve the problems and write their responses in word form. Example:...
Curated OER
Positive and Negative Numbers
Pupils use blocks and markers to illustrate the processes of adding, subtracting, multiplying and dividing integers. In this mathematics lesson, learners use Algebra blocks to demonstrate multiplying polynomials.
Fuel the Brain
Brain Boosters - Add Ten on a Number Line
Encourage learners to use pictures, numbers, or words to solve two-word problems in which they count by 10's using a number line. They tell the total number of items the child has in each problem by starting at a given number and adding...
Curated OER
Add and Subtract Equations with Equal Sign
Gain exposure to addition and subtraction symbols. First, pupils examine a visual number sentence (featuring Sponge Bob), filling in the correct symbol to make it a complete equation. Next, they read a run-on number sentence involving...
Curated OER
Time to Trick-or-Treat!
Use number lines to help scholars add and subtract time as they solve five word problems. Each scenario gives a starting or ending time and several tasks that take specified amounts of time. Scholars mark the number line to determine...
National Security Agency
Introducing Integers and Their Operations
There's nothing negative about this mini-unit on integers! Engaging young mathematicians in a series of hands-on activities and collaborative learning opportunities, this resource offers an excellent way to introduce your class...
Lane Community College
Review Sheets: Basic Mathematics 1
Here is a worksheet that is 3/4 fraction practice and 1/4 skills guide. The problems are organized by concept and each section bullet points the skills needed to accomplish them. The problems are straightforward practice with word...
Virginia Department of Education
Exploring 3-D Geometry
Take young mathematicians on an exploration of the world of 3-D geometry with this seven-lesson unit. After first defining the terms perimeter, area, and volume and how they apply to the real world, students continue on...
Curated OER
Count on Whole Hundreds: Addition
In this addition/counting instructional activity, learners add a "whole hundred" to another 3-digit number, then add 800 to a set of numbers. Answers are included on page 2.
Curated OER
Adding Two- and Three-Digit Numbers
For this addition worksheet, 4th graders add together 13 two and three-digit numbers with two and three numbers in each addition math problem.
Curated OER
Add Six to One-Digit Numerals
In this finding the sums worksheet, students add the numeral six to one-digit numbers with single digit and double digit answers. Students solve 45 problems.
Curated OER
Add Decimals Mentally
In this adding decimals worksheet, students add a set of 5 decimal problems, then put missing decimal numbers to make sums add up to the number 1. Answers included, a reference web site is given for additional activities.
Curated OER
Addition Worksheet
In this addition instructional activity, students add together double digit numbers to find the sum of each problem. Students solve 20 addition math problems.
Curated OER
Vertical Addition Without Regrouping 2
For this addition review worksheet, students use their math skills to solve 80 problems that require them to add 2 digit numbers to 2 digit numbers.
Curated OER
Two-Digit Addition Problems With Regrouping
In this math activity, students solve two-digit addition problems with regrouping. The activity includes a number line to help students solve the problems.
Curated OER
Adding 4 to a Single Digit
In this addition learning exercise, students solve 10 math problems in which they add the number 4 to a single digit number. The answers are on the second page.
Curated OER
Make 19
In this addition worksheet, 3rd graders figure out and put in the missing numbers in 8 addition problems, so each of the sums in the boxes add up to 19. Students write down all the pairs of numbers with a total of 19 and solve 5...