Tuesday, April 22, 2008
Hi class,
Today I conducted lesson on Element, Compound & Mixture.
The mainpoints I covered are:
- To recognise that substance can be classified as elements, compound and mixtures.
- To describe the meaning of elements
- To identify elements as building blocks of matter.
- To describe ways used to classify elements.
Count down: 10 Days to Science Paper.
Regards,
Mr Chiang