Curated OER
Doubles
These dragons work as math machines as scholars multiply numbers using given functions, which remain the same for these: double it. Using an example as their guide, learners double three whole numbers, none of which exceed 11, for each...
Curated OER
Doubles Plus
Doubles and doubles+ 1 addition is a great way to help little learners build number sense and automaticity. This presentation contains multiple examples of doubles and doubles+ 1 addition. Images of dominoes are employed to reinforce the...
Curated OER
Addition and Subtraction Facts to 20
Fact families, and the relationship between addition and subtraction are the foucs of this lesson. Learners explore strategies to help with their addition and subtraction facts. They use doubles, related facts, and fact families to help...
Curated OER
Understanding Doubles and Halves
Here is a good presentation for young mathematicians. In it, learners practice the skill of doubling numbers by simply multiplying them by two. At first, the problems are easy. By the end of the PowerPoint, they are asked to double...
Curated OER
Grandpa's Chocolates
It's fun playing a game of "Guess What's in the Jacket Pocket?" Students read the question using the concept of doubles using mental math. They then share their solutions with the class.
Curated OER
Doubles Rap: Grade 1
Do the Doubles Rap! Doubles are a way to help students remember math facts and build number sense. This rap song uses sound and numbers to get kids singing 0+0=0, 1+1=2, ooh yeah! Note: Includes some audio by way of sound effects, a drum...
Curated OER
Sort to Solve
In this addition worksheet, students sort 25 addition facts into 3 categories: doubles, doubles plus 1 or doubles plus 2. Students find each sum.
Curated OER
Multiplying Doubles
In this multiplying doubles worksheet, students find the products to 21 problems in which they multiply each factor by itself. They write the product on the line next to each horizontal problem.
Curated OER
Harder Doubles
In this doubling learning exercise, students solve 12 problems in which a one or two digit number is doubled. Students write the answer in the blank.
Curated OER
Harder Doubles
In this multiplication instructional activity, students double the number provided and write the outcome in the empty box. There are 12 numbers to double and they are all multiples of 5. The answers are on the second page.
Curated OER
Doubles Game
For this math worksheet, students play the game that is based upon adding doubles. They also use the game board to advance game pieces on page 1.
Fuel the Brain
Doubles
Have your class practice their skills in adding numbers to have the sum of double that original number. After solving two cute problem stories about rabbits, your youngsters will have to translate their answers into a number sentence.
Curated OER
Use Doubles to Add
In this addition instructional activity, students use doubles to add and complete the eighteen different addition equations. Students also complete a test prep question.
E-learning for Kids
E Learning for Kids: Math: Husky Sled: Addition to 20
Kodi the sled dog needs your help. Can you help him count?
Primary Resources
Primary Resources: Doubling and Halving
Great teacher resources for helping students learn how to double or halve numbers quickly. Includes worksheets, PowerPoint presentations, and classroom games.
ICT Games
Ict Games: Funky Mummy
Funky Mummy is a mobile-friendly number facts game. Play this game to practice quick recall of addition, subtraction and multiplication facts.
Better Lesson
Better Lesson: Go Fishing for Doubles
Second graders play a favorite card game which practices the quick and accurate recall of double facts.
Better Lesson
Better Lesson: Double Trouble
Second graders can think about doubles facts as world situations to help commit them to memory.
Better Lesson
Better Lesson: Smiley Faces and Up
Automaticity with patterns that allow students to easily manipulate larger numbers is the aim of this lesson.
Better Lesson
Better Lesson: Doubles and Halves Are Patterns Too
Can you double an odd number? Can you cut it in half? Patterns in doubles and halves help to answer these questions.
E-learning for Kids
E Learning for Kids: Math: Russian Toy Store: Addition on Number Line
Students will play learning games to explore addition.
E-learning for Kids
E Learning for Kids: Math: Australlia Bbq Party: Addition
Students will complete a series of learning games to practice addition with standard algorithms.
E-learning for Kids
E Learning for Kids: Math: Igloo: Multiplication
On this interactive website students practice various math skills using a real life scenario with a hockey team. Those skills include completing multiplication facts up to 100, making a list of multiples of a number, and locating factors...
E-learning for Kids
E Learning for Kids: Math: Bbq Party: Counting Forwards & Backwards
Explore counting and number patterns with Lily as she throws a BBQ party.