Curated OER
Turkey Block Addition (D)
In this turkey theme addition worksheet, students solve the thirty addition equations that are not blocked by an image of a turkey.
Curated OER
Year 6 Booster Pg. 9
In this mixed number sense worksheet, 3rd graders are asked to solve 4 problems using multiplication and write the missing digit in 4 numbers for 2 three digit addition problems.
Curated OER
Fill in the Missing Numbers
In this addition worksheet, students fill in the missing number in 5 addition problems involving 3 single and double-digit numbers. Students write their answers in the boxes provided.
Pennsylvania Department of Education
Adding and Subtracting Three-Digit Numbers by Jumping
Second graders use data to graph information and draw conclusions. In this instructional activity on data analysis, 2nd graders practice gathering, sorting, comparing, and graphing data. Students differentiate data that can and cannot...
Curated OER
Sums
In this sums worksheet, learners complete one digit number word problems where they add up the numbers to find a total. Students complete 5 problems total.
Curated OER
Compare Numbers Homework 2.1
In this comparing numbers learning exercise, students use the <, > or = signs to compare two and three digit numbers. There are also 6 problems comparing a number and an addition problem. Example: 40+6 and 64.
Curated OER
I Am The Greatest
Students work with the place value of given digits. In this place value lesson, students use a deck of number cards to find the greatest number when they draw three cards from the deck. They arrange the the digit from greatest to least.
Curated OER
Division Practice: Valentine's Day
In this long division worksheet, students solve 16 problems in which three digit numbers are divided by single digit divisors. This is long division with no remainders. The page is labeled with a valentine theme and has 3rd grade written...
Curated OER
Fun Math 45
In this finding the sums worksheet, students add two-digits and three-digit numbers on a page with fun clip art next to each problem. Students solve 15 problems one.
Curated OER
Learn Symbols + and =
In this addition and equals worksheet, students complete the one digit math problems and then read the number sentences using the "addition" and "equals" signs correctly. Students complete 10 problems.
Curated OER
Adding Greater Numbers
In this adding greater numbers activity, students solve 13 problems in which four numbers are added in a column. Most numbers are four or five digits; students will need to regroup more than once.
Curated OER
The Colors of the Rainbow
In this addition learning exercise, 1st graders solve the single digit addition problems for each section of the rainbow. Students use the sums and color key to color the rainbow.
Curated OER
Addition and Subtraction
Students complete addition and subtraction activities. In this addition and subtraction lesson, students write a sum with missing numbers or symbols and use parts of their bodies to show the missing symbol or number. Students guess...
Curated OER
Math Practice Series Worksheet #3
In this mathematics activity, 1st graders solve numerous addition problems by adding single and two-digit numbers to each other. There are 36 problems to solve on the sheet.
Curated OER
Addition and Subtraction
In this addition and subtraction worksheet, students use the number line to help find the missing numbers for the 23 single and double digit problems.
Resources for Educators
Math & Science Connection
Whether you're using a collection of Dr. Seuss books to teach basic math skills like counting, adding, and subtracting, or exploring the different states of matter by melting a crayon with a hairdryer, a series...
Curated OER
10 More or 10 Less
Practice adding and subtracting 10 with this outer space worksheet. On the top, scholars match digits floating in stars with sums inside a spaceship. Next, they do the same with subtracting 10, connecting numbers to differences. These...
T. Smith Publishing
Halloween Add or Subtract
A jack-o-lantern containing a ghost top this page, making it a seasonal addition to your math lessons. On it, your little goblins will practice addition and subtraction of three-digit numbers. A terrific tool when working on Common Core...
Curated OER
Elimination Using Addition and Subtraction
In this systems of equations worksheet, students use the elimination method to solve systems of equations. An example and explanation is given at the beginning of the worksheet. This one-page worksheet contains ten problems.
Curated OER
Equal Additions
Students explore the relationships between numbers through the use of "equal addition" and "equal subtraction." Through the use of number sense, they are able to computer addition and subtraction problems mentally. Individually,...
Curated OER
Critical Thinking - Week 11
In this critical thinking worksheet, students complete problems which require abstract reasoning and logic. They complete logic puzzles involving sums of an array, finding the maximum number of integers under given conditions, and card...
Curated OER
Expanded Form (R)
In this numbers in expanded form practice worksheet, students examine 12 three-digit numbers and then write them in expanded form.
Curated OER
Expanded Form (S)
In this numbers in expanded form practice worksheet, students examine 12 three-digit numbers and then write them in expanded form.
Curated OER
My Test Book: Addition and Subtraction
In this online interactive math skills worksheet, students solve 10 multiple choice math problems regarding addition and subtraction of 2-digit numbers. Students may view the correct answers.