Curated OER
Grouping Three Times
In this addition practice worksheet, students solve 6 problems that require them to add 4-digit numbers to 3-digit numbers. Students identify the problems that required them to group 3 times and write and solve their own addition...
Curated OER
Addition Exercises
In this addition instructional activity, students add three-digit vertical numbers without regrouping. Students solve sixteen problems.
Curriculum Corner
Splashes of Spring Math Centers
Spring into math practice with a set of resources that taps into a variety of math practice. Skills include matching expressions to their definitions, a place value sorting activity, three multiplication and division games,...
DK Publishing
Addition Practice #3
If you're in search of some basic addition drills, take a look at this for your second and third graders. There are 20 vertically aligned equations here, each with one three-digit addend and one...
Curated OER
St. Patrick's Day Missing Digits (H)
In this St. Patrick's Day missing digits worksheet, students solve for the missing digits in twenty-two addition, subtraction and multiplication equations.
Scholastic
Adding and Subtracting Ten
Developing fluency with basic addition and subtraction is fundamental to the success of all young mathematicians. This four-day lesson series begins with learners using ten-frames and hundreds charts to recognize patterns when adding and...
Curated OER
Addition Drills, part 4
Show kids that addition has real-life applications as they add up measurements and money. There are some examples here demonstrating regrouping and including units in an answer. They complete 20 measurement addition problems, each with...
Houghton Mifflin Harcourt
Unit 4 Math Vocabulary Cards (Grade 3)
Bring a set of 19 math vocabulary cards to your third grade math class. Each sheet contains two cards. The top half has the vocabulary word printed in bold text, while the bottom half has the definition of the word. Card topics...
Google
Advanced 4: Searching for Evidence for Research Tasks
Research was very different in the past. Pupils once had difficulty finding sufficient information, but now they have the opposite problem. Show your class how to pick the best resources out of the millions of sites an online search will...
DK Publishing
4 More Than
Each of these sets of buttons has a corresponding set with four more. Learners examine pairs to determine which one has four more, checking it off. Consider also asking them to write down the specific number of each set to encourage...
Curated OER
Fun Math Worksheet
In this subtraction worksheet, students subtract three and four digit numbers from each other. Students complete 15 subtraction problems with and without regrouping.
Curated OER
Add and Compare enrichment 10.5
In this addition worksheet, students add the ones columns and fill in the carry squares, add the tens, then order the sums. Students solve ten problems.
Curated OER
Add and Subtract within 20 - Independent Practice
Although this worksheet says it contains addition and subtraction within 20, it doesn't. Learners will have to add and subtract double-digit numbers with answers up to at least 30. However, it does provide good practice.
Curated OER
One-Digit Addition; No Regrouping (A)
In this math worksheet, learners solve 100 basic addition problems with all sums below 10. Problems are closely spaced and written vertically.
Curated OER
One-Digit Addition; No Regrouping (A)
In this one-digit addition with no regrouping learning exercise, students problem solve and calculate the answers to sixty-four addition equations.
Curated OER
Addition Drills
In this addition activity, 2nd graders practice single digit addition. Students complete 40 vertical problems with no regrouping necessary.
Curated OER
Single Digit Addition #6
In this single digit addition, students complete a set of 36 problems, adding one single digit number to another. A reference web site is given for additional activities.
Curated OER
Addition Exercise
In this addition learning exercise, students add one and two digit numbers together with and without regrouping. Students complete 30 problems.
Curated OER
Multiplying Two And Three Digit Numbers
In this multiplication learning exercise, 4th graders follow the given examples demonstrating multiplication by two and three digit numbers. Students then complete 16 problems for mastery.
Curated OER
Two-Digit Addition and Subtraction (M)
In this addition and subtraction practice worksheet, students find sums and differences of 49 problems by adding and subtracting 2-digit numbers with no regrouping.
Curated OER
Two-Digit Addition and Subtraction (N)
In this addition and subtraction practice worksheet, students find sums and differences of 49 problems by adding and subtracting 2-digit numbers with no regrouping.
Curated OER
Adding With Regrouping (B)
In this addition review learning exercise, students use problem solving skills to solve 35 problems that require them to add 1 digit numbers with regrouping.
Curated OER
Addition: 2 digit numbers
In this addition worksheet, 2nd graders add 2 digit numbers together with and without regrouping. Students complete 40 problems.
Curated OER
Adding 3-Digit Numbers #4
In this addition worksheet, students complete 12 problems, adding one 3-digit number to another. A reference web site is given for additional activities.