Well a rather interesting video ! how japanese multiply, a rather simple mathematic computation,or not? :d please enjoy :d!. Base ten block arrays & japanese multiplication is the standard algorithm. oh, and before you go, you should know that using base ten blocks or the japanese multiplication method is a great way to explain why partial products and the standard algorithm for multiplication works.. Agreed. i went to japanese elementary school (in college now, so within the last 15 years) and didn't learn this lines method ever. what i found greatest about the japanese method of learning multiplication was actually the method for learning single-digit products..
Fast mental multiplication trick - multiply in your head
How to easily multiply any number - a 4 year old can do it
12 useful math hacks that you didn’t learn in school
The japanese multiplication method : here is an interesting method to visualize multiplication that reduces it to simple counting! draw sets of parallel lines representing each digit of the first number to be multiplied (the multiplicand, see figs. 1 and 2 further below).. Japanese multiplication - 3
0 komentar:
Posting Komentar