Marie du Toit
AIMS Math and Science Sandbox Blog
Here is my blog that describes different ways you can multiply. These ways support conceptual understanding and are even more effective than the traditional procedure most people learned. The one pictured was created by students to ensure they didn't forget to multiply any of their factors.
Fast Math Tricks - How to multiply 2 digit numbers up to 100 - the fast way!
How to multiply 2 digit numbers numbers up to 100 - calculating the fast way! Using this method you will be able to multiply any pair of two digit numbers with each other - faster than a calculator! Become a math genius in no time at all using vedic math!