Arrays
A tool to teach multiplication or division using arrays. Show students that 3 x 5 = 5 x 3 or that 6 x 5 = 3 x 5 doubled, etc
Skip Counting Machine
Ask the class to skip count from any given number. See how far they can get in a given time. As a class, students can then correct their work using the skip counting machine.
http://www.amblesideprimary.com/ambleweb/mentalmaths/multisequencer.html
Long Jump
How far can you jump? Solve problems mentally. The more problems you get right, the further you jump. Answer all ten problems for a world record jump. You can choose to do addition, subtraction, multiplication or division. You can also choose the difficulty of the problems.
http://www.echalk.co.uk/Maths/PrimaryNationalStrategy_Yr6/DfES-MathsActivitiesforyear6/longjump.html
Division Factory
Practise division facts based on your knowledge of multiplication facts to 10 x 10.
Division Machine
In levels 1 and 2, solve division problems based on your knowledge of multiplication facts to 10 x 10. In level 3, solve division problems mentally, where there are no remainders.
http://www.amblesideprimary.com/ambleweb/mentalmaths/dividermachine.html
Bracket Basics
Learn about brackets and solve problems involving brackets by dragging numbers into the correct positions within equations to make them true.
Weapons of Math Destruction
When you accept a mission, you will become the starship gunner as your ship maneuvers through enemy territory. One problem: A galactic-wide web virus has corrupted the targeting system of your ship, rendering it unable to complete all the calculations necessary to target bad guys. Your only hope is that your math skills are up to the task. Answer multiplication facts as quickly as possible to target and destroy enemies. If you’re too slow they get a chance to destroy you!
Think of a number
Think of a number…and I’ll tell you what it is!
Decimal Challenge
Guess the decimal number between 0 and 10 that has been chosen. Guesses are recorded and a number line is drawn. How many guesses will you need?
Equivalent fractions
Enter the correct numbers into the boxes to make a series of equivalent fractions.
