WEEK 37 (12/09/2011-16/09/2011)

 

 

 

Theme	:	ENERGY
Learning Area	:	7. HEAT
Learning Objectives	:	7.1 Understanding heat as a form of energy
	:	A student able to:
			state that the sun gives out heat, state other sources of heat, state that heat is a form of energy, give examples of the uses of heat, state the meaning of temperature, state the difference between heat and temperature.
Previous knowledge	:	The heat have been introduced in primary science.
Key words	:	Energy, hot, temperature, the Sun, thermometer, heat
Scientific Skills	:	Observing, Communicating
Thinking Skills	:	Attributing, Analyzing, Making inferences, Relating, Comparing and contrast
		•	Having critical and analytical thinking
		•
Resources	:	Science Textbook Volume 2 , SPS Book

 

Activities

:

Induction Set [ minutes] Teacher introduces the vocabulary involve in the topic.   Step 1 [ minutes] Students read passages in textbook   Step 2 [ minutes] Teacher leads discussion on the topics: i] What is heat? ii] State that the sun gives out heat, iii] State other sources of heat, iv] State that heat is a form of energy, v] Give examples of the uses of heat,   Step 3 [ minutes] i] State the meaning of temperature, ii] State the difference between heat and temperature.   Step 4 [ minutes] Students do exercise taken from a reference book.   Closure Teacher summarize the whole topic.

Notes HHeat is energy that makes an object hot A a.The Sun is the primary source of heat energy. b. Heat can be used to do work. c. Heat energy is also called as thermal energy. d. Heat can be produced in various ways from different forms of energy   i .All forms of burning ii. All hot objects iii. Friction iv. Electricity v. Chemical reaction   Uses of heat in our daily life to cook food and boil water for drinking to dry clothes and hair to drive steam generators that produce electricity   uses of heat energy in our daily life to evaporate sea water to produce salt and to dry tea leaves to warm our body during cold weather to sterilise instruments.

 

 

 

Reflections	:	Form 1C/1M	Attendance :	Venue : Makmal C
		Date : 12 – 09 – 11	Day : Monday	Time : 1400-1510/4.00-5.10	Week :
		Almost 80% of students were able to understand what is heat about and the
		different between heat and temperature.

 

		Lesson completed
		Lesson incomplete due to: