I noticed that teaching mathematics is not an easy task. We need to use techniques to ensure students can remember solutions and answer their examinations.
I think I am familiar with mathematics a lot but I was stuck when differentiating between "pi" value last Wednesday. After discussing with my colleague, I only realized that "pi" basically can be divided into 2 cases.
1st case: normal pi = 22/7 or 3.142
2nd case: trigo pi = 180 degree
Haha......there was another pi...... The life of PI...... A movie by Ann Lee which got a lot of nomination for the prize presentation soon.
No comments:
Post a Comment