Curated OER
Triple Digit Addition 2
In this addition practice activity, students sharpen their math skills as they solve 20 problems that require them to add 3 digit numbers to 3 digit numbers.
Curated OER
Triple Digit Addition 3
In this addition practice activity, students sharpen their math skills as they solve 20 problems that require them to add 3 digit numbers to 3 digit numbers.
Curated OER
Duck Addition
In this addition worksheet, students solve a set of 40 problems, coloring spaces with a number 5 to create a path for the "duckling to get to the pond." An answer key is included.
Curated OER
Addition, Single Digit Double Plus One
In this adding single digit numbers worksheet, students solve 30 problems that require them to add single digit numbers one more than them.
Curated OER
Fact Families - Part 2
Complete these fact families; mathematicians use addition number sentences to write three more equations, all of which are members of the same fact family. There is an example here to guide them, and they solve for nine more number...
Curated OER
Yummy Gummy Subtraction
Here is a quick 15 minute lesson intended to introduce subtraction. Learners count and subtract gummy bears to complete 5 problems. The lessons suggest that the gummy bears can be saved and used the next day, but gummy bears get gross...
Illustrative Mathematics
Building toward fluency
Here is a great learning task that focuses on the development of areas in computational fluency including strategies in mental math. Young learners are guided through a list of addition expressions that help them visually understand the...
Curated OER
Reading Tally Chart
As learners explore data analysis have them practice reading tally charts using these examples. They answer basic questions about each of three charts, employing addition and subtraction skills. For example, a chart tallying t-shirts...
Curated OER
Addition Sums Less than 30: Addends 10 to 15
In this addition worksheet, students solve 20 problems in which they add 2 numbers together. The addends are between 10 and 15 and the sums are all less than 30.
Curated OER
Addition Sums Less than 30: Addends 5 to 15
In this addition instructional activity, students solve 20 problems in which they add numbers that are less than 30. These addition problems include addends between 5 and 15.
Curated OER
Addition Sums Less than 30: Addends 7 to 15
In this addition activity, students solve 20 problems in which they add 2 numbers together. The addends are always between 7 and 15.
Curated OER
Easter Eggs in a Basket - Sums to 18 (B)
In this single digit addition review worksheet, students use their math skills to solve 20 problems that require them to add 1 digit numbers.
Curated OER
Easter Eggs in a Basket - Sums to 50 (A)
In this Easter addition review worksheet, students use their math skills to solve 20 problems that require them to add 1 and 2 digit numbers that have sums up to 50.
Curated OER
Easter Eggs in a Basket - Sums to 50 (B)
In this Easter addition review worksheet, students use their math skills to solve 20 problems that require them to add 1 and 2 digit numbers.
Curated OER
Adding and Subtracting Integers
In this online interactive integers activity, 4th graders solve 8 addition and subtraction integer math problems and problem solve 6 integers problems involving numbers from -20 to 20. Students check their answers online when done with...
Curated OER
Two-Digit Addition With Regrouping
Second graders practice two-digit addition with regrouping. In this addition lesson plan, 2nd graders use craft sticks to solve two-digit regrouping problems. Students solve problems on the chalkboard.
Curated OER
Addition/Subtraction Strategies
Third graders recall all their addition and subtraction facts to 20. They use the relevant number strategy with whole numbers. Students are taught place value in relation to decimals, and identify 'which decimal is larger.' They...
Making Math More Fun
Making Math More Fun
Address fundamental math skills with a series of fun math board games. With 25 games that focus on addition, subtraction, multiplication, division, place value, and percentages, kids will quickly find that math practice is their favorite...
Curated OER
Curriculum Links To Numeracy
Youngsters practice looking for the links to numeracy in their classes. This isn't a worksheet but a curriculum guide for an entire unit. Teachers can use any part of the resource to extend or inform their teaching practices related to...
ABCya
Math Bingo
It's sometimes the simple games that really grab a learner's attention. With this game-like app, young mathematicians can practice addition, subtraction, multiplication, and division facts. When they reach new high scores, they collect...
Curated OER
Two-Digit Addition and Subtraction No Regrouping (T)
In this addition and subtraction practice worksheet, students solve 36 problems that require them to add and subtract with 2-digit numbers and no regrouping.
Curated OER
Two-Digit Addition and Subtraction No Regrouping (R)
In this addition and subtraction practice worksheet, pupils solve 36 problems that require them to add and subtract with 2-digit numbers and no regrouping.
Curated OER
Two-Digit Addition and Subtraction No Regrouping ((Q)
In this addition and subtraction practice worksheet, learners solve 36 problems that require them to add and subtract with 2-digit numbers and no regrouping.
Curated OER
Two-Digit Addition and Subtraction No Regrouping (P)
In this addition and subtraction practice worksheet, learners solve 36 problems that require them to add and subtract with 2-digit numbers and no regrouping.