Miss lam is funny.Her lessons are "trial and errors",during Amaths she often uses the word "try". like that time before the test she was going through logarithms.so she started off by asking us to turn our book to the certain exercise and try the exercise.Then she will go through it.With a lot of methods she ask us to try the most common one if not try another method if none works then resort to trying the long winded one.So basically,you just this or that.If not she will emphasize"must try k?""hor,try ah""if you dun try,den how you get the answer?" "ah so you try substitution first, if cannot then you try something else.."thats amaths
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