Teaching basic principals in mathematics to my daughter is interesting

  •  
  • 688
  • 2
  • 2
  • English 
Jul 28, 2013 19:33
少し、小学校の算数の話。
I will tell about basic math in elementary school.

少し書きにくそうだから、日本語から。
It might be difficult to write it, so I will write Japanese first.

小学校3年の算数ですが、方程式の触りというか、式と加除掛割。
What I would like to write is about the basic math of third level in the elementary school. 1+5=6 , (5/6 + 4)/6=x, parentisis? Anyway, I will call these Shiki.

実は、式の展開は、結構最初のハードルみたいで、
In fact, she stopped her study when she tried to develop Shiki, that suggested to me that developing Shiki is very difficult to be developed.

特に左右の等価を加味し、解を求める思考がまず基礎の理解として必要だった。
To tell it in detail, she needed the concept that thinking of the balancing, adding some in the left and adding the same in the right is required when she develop the Shiki. She also needed to always think of the goal.