SCIENCE YEAR 5
UNIT 8 : HEAT
GAINING AND
LOSING
Cikgu Nur Hidayah Peong
HEAT IS A FORM OF ENERGY.
HEAT FLOWS FROM WARMER
SUBSTANCES TO COOLER
SUBSTANCES
SITUATION 1 AND 2
SITUATION 3 AND 4
SITUATION 5 AND 6
SITUATION 7 AND 8
WORKSHEET : GAINING AND LOSING HEAT
Instructions : Please complete the observations and the inferences.
Write your answers as in the examples shown in the table for
situation 1 and 2.
SITUATION OBSERVATION INFERENCE
1. Touch a stone which Feel warmer. The stone gains heat.
has been exposed to Feel cooler. The stone losing heat.
the sun
2. Touch the stone
which has been
brought to a shade
place.
3. Touch the front part
of a torch before
switching on the
torch
4. Touch the front part
of a torch after
switching on the
torch
5. Hold a glass filled
with water before
putting in a fridge
6. Hold a glass filled
with water after
putting in a fridge.
7. Touch a bowl of a
spoon before
putting in a hot
water.
8. Touch a bowl of a
spoon after putting
in a hot water.
CONCLUSION
1. A SUBSTANCE GETS WARMER WHEN
GAINING HEAT.
2. A SUBSTANCE GETS COOLER WHEN LOSING
HEAT.
THANK
YOU