CHAPTER 1 1.0 Introduction - DSpace@UM - University of Malaya

L : metal in a liquid form/ mercury is a good conductor of heat/ slight rise in
your body temperature can be shown in the reading/ ok copper is used to
make metal non metals are good heat insulators/ what is meant of
conductor?/ pengalir haba/ what are insulators?/ ( T17-U8-L)
L : what is condensation in Bahasa Melayu?/ ( T17-U23-L)
L : kondensasi changes gas to liquid/ ( T17-U25-L)
L : luminous flame dalam bahasa nyala berkilau/ and non luminous flame nyala
tak berkilau/ mana satu lebih panas?/ ( T19-U1-L)
L : petroleum is crude oil minyak mentah/ ( T20-U3-L)
L : it is all about accuracy/ all of this equipment is important in the science lab/
what is a filter funnel?/ corong penapis/ pour a mixture of solid and liquid/
example water mix with sand/ when you pour the sand will remain in the
filter paper/ dekat rumah pun ada penapis correct or not/ like kelapa/ parut
santan/ will come out the kelapa parut will remain here/ penapis/ understand
try the questions below// ( T24-U9-L)
L : the ear is divided in to three parts/ the outer ear/ inner ear and middle ear/ in
outer ear we have the ear spina collect sound waves and directs sound waves
to the ear drum/ cuping telinga/ the eardrum vibrates sound waves/ ear drum
meaning gegendang/ in the middle ear you have your ossicles/ oval window
and eustachian tube/ what does your drum do?/ ( T31-U1-L)
The bilingual educator L code-switches between two languages to explain terminology to
students and to emphasise important points. The examples are: T16-U5-L what is
combustion? Pembakaran combustion meaning pembakaran; T16-U19-L jisim is mass
jirim is matter; T17-U23-L what is condensation in Bahasa Melayu? T17-U25-L
kondensasi changes gas to liquid; T31-U1-L ear drum meaning gegendang.
69