Curated OER
Math Wars!
Students name numbers from 1-10, complete basic addition, or basic multiplication based on their grade. In this math card game instructional activity, students use a deck of cards to improve their math skills based on their grade.
Curated OER
Exploring Sums Puzzle: 10's
In this addition practice worksheet, students use their problems solving skills to solve 2 math puzzles that require them to add to get sums up to 20. Students also create their own math puzzle using that blank template.
Curated OER
One-Digit Addition
In this addition worksheet, students solve a total of 64 problems, all adding one digit numbers together, answers included on page 2.
EdHelper
Addition: Missing Numbers
For this addition worksheet, students look at pictures of blocks and their numerical values, then find the missing addend. Worksheet is labeled "sample" and is part of a subscription site with links.
Curated OER
The Squares of Numbers in Multiplication
Review multiplication facts and concepts! This clear, and easy to follow instructional activity will help your class to understand multiplication by using arrays and repeated addition. There are strategies to help with memorization and...
Curated OER
Addition and Subtraction Practice
For this addition and subtraction worksheet set, students complete 20 pages of addition and subtraction practice. They find the sums or differences to 10 problems on each page. They answer problems that have either two or three digit...
Curated OER
Multiplication Facts for 2, 5, and 10
Students improve their multiplication skills by completing the multiplication equations for facts 2, 5, and 10. In this multiplication facts activity, students use different colored markers to mark on a number line and skip count by 2s....
Curated OER
Fact Families
Students explore about fact families. Before students begin doing word problems, they complete an activity . Students explore what a fact family is. A fact family is a set of math problems that use the same three numbers.
Maths Blog
Make 20
There are quite a few ways to make the number 20 through addition. Learners fill in missing addends to reach the sum of 20 then answer additional related questions. This is a good resource because it has the class both add to 20 and...
Curated OER
Number Games
Students play a variety of games to explain multiples and practice their multiplication skills.
Curated OER
Missing Sums and Addends
In this recognizing two-digit addition facts worksheet, learners use a number line and addition facts to find the missing sums or addends in problems with and without regrouping. Students solve 20 problems.
Curated OER
One Digit Addition With Regrouping
In this one digit addition worksheet, students solve a total of 64 problems, all adding one digit numbers together with regrouping.
Curated OER
Know by Heart Addition
In this addition worksheet, student practice answering sets of "know by heart" problems as quickly as possible A reference website for additional resources is given.
Curated OER
Missing Number Addition
In this addition learning exercise, students are given one addend and the answer to a total of 25 simple addition problems. Students fill in the missing addend. Worksheet is labeled as a sample from a subscription site.
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
Missing Numbers in Equations (A)
Learners observe one factor and the sum and fill in the blank for the other missing factor. They solve 32 problems.
Curated OER
Smiling at Two Digit Multiplication!
How do I solve a two-digit multiplication problem? Your class tackles this question by walking through problem solving methods. They first investigates and applies traditional multiplication methods, and they then compare those with...
Curated OER
The Math Lesson 19
In this addition practice worksheet, learners use their problem solving skills to solve 200 problems that require them to add 2 and 3 digit numbers with carrying.
Curated OER
The Math Lesson 20
In this addition practice worksheet, students use their problem solving skills to solve 190 problems that require them to add 2 and 3 digit numbers with carrying.
Curated OER
Shape Addition and Subtraction
In this addition and subtraction worksheet, students use the key with 10 shapes that have a corresponding number. Students solve 6 problems in which the geometric shapes alone are shown in an addition or subtraction problem. Students...
Curated OER
Doubles Plus One: Homework
In this addition worksheet, students find the sum of 12 "doubles plus one" problems. Students then solve a related word problem, then draw or write to explain their work.
Curated OER
the Whale Game
Students listen to whale stories and answer addition and subtraction problems in the stories. For this addition and subtraction lesson, students receive 20 goldfish. Based on the story they eat the goldfish. Students write number...
Curated OER
Grade 3: Make a Hundred
Third graders roll a die seven times, each time determining whether to add that number of tens or that number of ones to try to make a sum as close to 100 as possible without going over.
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...