A message to all Form Five Science students of Maktab Sabah

Some of you are worried about me going for my maternity leave this coming September.
No need to worry.
We have plenty of time to finish another three chapters in the Form Five chemistry syllabus.
That is why I want all of you to start preparing folios for the last chapter, Chemicals For Consumers after the mid term school holidays.
This chapter is important for SPM examination. Last year it came out as an essay question in Paper 2 SPM 2008.

About the three chemistry modules that I gave you, make sure you finish them all during this holiday and remember, there are more of my modules coming up!

Scientist of the week

John Dalton(1766-1844)

Remember John Dalton with his atomic theory?

Those who are form four students will definitely remember him for his theory in the atomic structure.

Dalton was a quiet, unassuming man. When presented to King William IV of England, he refused to wear the colourful court robes because of his religion. His friends persuaded him to wear the scarlet robes of Oxford University, from which he had a doctor's degree.

But Dalton was color-blind, so he saw himself clothed in gray.

Dalton made contributions to biology, physics and chemistry. In Manchester, England, he did research and spent 20 hours a week lecturing in maths and the physical sciences.

Dalton never married. He said, " My head is too full of triangles, chemical properties, and electrical experiments to think much of marriage."

Why do we study chemistry?

Most of my students would say,

"Why do we have to study chemistry?"

Well, if you're planning to have a carrier in medicine or pharmacy, you will want to become familiar with the properties of aqueous solutions which include blood and & other body fluids.
So, chemistry is actually contributes to other disciplines.
But beyond career preparation, an objective of this course is simply... to make you a better informed citizen...