Week 5(28/1/2013-2/2/2013)

Date	28/1/2013
Time	7.05 am – 8.15 am
Class	4K8
Subject	Science
Theme	Maintenance And Continuity Of Life
Learning Area	Body Coordination
Learning Objective	Understanding hormonal coordination in the body
Learning Outcome	Student is able to : a) Describe what hormone is b) Describe what endocrine glands are c) Identify the main endocrine glands and their respective locations in the body d) State the functions of hormones secreted by the endocrine glands e) Describe the effects of hormonal imbalance on health
Activities	Discuss the hormonal coordination in the body
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book c) Workbook
Reflection	All of students involved actively in today's lesson. They relate the knowledge with their body development and daily life experiences. There are lots of new things that they learn today. Teacher gives exercises to evaluate students' understanding and need them to submit at the end of the class.

 

Date	28/1/2013
Time	8.15 am – 9.25 am
Class	4S3
Subject	Chemistry
Theme	Matter Around Us
Learning Area	The Structure Of The Atom
Learning Objective	Understanding the electronic structure of an atom.
Learning Outcome	Student is able to : a) State the meaning of isotopes. b) List examples of element with isotopes. c) Determine the number of subatomic particles of isotopes. d) Justify the uses of isotopes in daily life.
Activities	Discuss : a) The relationship of subatomic particles with the isotopes b) Uses of isotopes
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	At first teacher recall the previous lesson. Teacher discovers that all of them already forgot they knowledge and cannot differentiate between neutron and nucleon. Therefore, teacher has to teach back the lesson and give exercises until they are able to give correct answers. After that only teacher continues with uses of isotopes and ask students to submit their book with complete answers.

 

Date	29/1/2013
Time	9.45 am – 10.55 am
Class	5S2
Subject	Chemistry
Theme	Interaction Between Chemicals
Learning Area	Rate Of Reaction
Learning Objective	Synthesizing ideas on collision theory Practicing scientific knowledge to enhance quality of life.
Learning Outcome	Student is able to : a) Relate reaction with energy produced by movement and effective collision of particles. b) Describe activation energy. c) Sketch and describe energy profile diagram. d) Relate the frequency of effective collisions with the rate of reaction. e) Relate the frequency of effective collisions with factors influencing the rate of reaction. f) Describe how a certain factors affect the collision of particles in a reaction. g) Apply knowledge on factors affecting the rate of reaction in everyday activities. h) Adopt problem solving approaches and make rational decisions based on research.
Activities	Collect, interpret data and discuss the following : a) collisions b) effective collision c) activation energy d) collision frequency e) effective collision frequency f) energy profile diagram g) Scientist's contribution in enhancing the quality of life.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	Today's objectives are achieved. All of students are able to understand and identify the activation energy from the energy profile diagram. They also able to apply knowledge on factors affecting the rate of reaction in everyday activities. Teacher gives exercises to evaluate their understanding.

 

Date	29/1/2013
Time	11.30 am – 12.40 pm
Class	4S1
Subject	Chemistry
Theme	Matter Around Us
Learning Area	The Structure Of The Atom
Learning Objective	Analyzing Matter
Learning Outcome	Student is able to interpret data and answer all questions part in discussion.
Activities	Discuss questions in report and determine the melting and freezing point.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	All of students did not know how to draw the graph because their basic knowledge on drawing graph is very weak. Teacher has to guide them step by step in order to complete two drawing and plotting. However, they are able to give the correct answers for discussion part. Teacher guides students in order to complete their report.

 

Date	30/1/2013
Time	8.15 am – 9.05 am
Class	5S3
Subject	Chemistry
Theme	Interaction Between Chemicals
Learning Area	Rate Of Reaction
Learning Objective	Synthesizing factors affecting the rate of reaction.
Learning Outcome	Student is able to : a) Give examples of reactions that are affected by size of reactant and concentration. b) Give examples of reaction that are affected by temperature catalyst and pressure. c) Explain how each factors affect the rate of reaction. d) Describe how factors affecting the rate of reaction are applied in daily life and industrial processes.
Activities	a) Discuss possible factors affecting the rate of reaction. b) Carry out activities to investigate factors affecting the rate of reaction.     i) Reaction between CaCO3 and HCl.  ii) Reaction between Na2S2O3 and H2SO4.  iii) Decomposition of hydrogen peroxide, H2O2, in the presence of a catalyst. c) Collect and interpret data to explain factors affecting the rate of reaction in daily life.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	Students only manage to present only two factors that affect the rate of reaction which are concentration and temperature due to lack of time. Students seem did not ready to present and just read from textbook. After each presentation, teacher adds extra information and reinforces them on this subtopic.

 

Date	30/1/2013
Time	10.10 am – 11.10 am
Class	4S3
Subject	Chemistry
Theme	Matter Around Us
Learning Area	The Structure Of The Atom
Learning Objective	Understanding the electronic structure of an atom.
Learning Outcome	Student is able to : a) Describe electron arrangements of elements with proton numbers 1 to 20. b) Draw electron arrangement of an atom in an element. c) State the meaning of valence electrons. d) Determine the number of valence electrons from the electron arrangement of an atom.
Activities	Discuss : a) The relationship of subatomic particles with the isotopes b) Electron arrangements of various atoms and identify their valence electrons.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	Today's objectives are achieved. At first, 5 students cannot draw the electronic structure of atom after teacher gives them simple exercises. Therefore, teacher teaches back step by step to make sure they are able to draw. Finally, from evaluation teacher discovers that all of them are able to draw correct diagram together with correct electronic configuration and symbols as well. Teacher adds some more exercises to make them master this subtopic.

 

Date	30/1/2013
Time	12.10 pm – 12.40 pm
Class	4K8
Subject	Science
Theme	Maintenance And Continuity Of Life
Learning Area	Body Coordination
Learning Objective	Analysing coordination between the nervous system and the endocrine system
Learning Outcome	Student is able to : a) Compare and contrast nervous coordination with hormonal coordination b) Explain with examples the coordination between the nervous system and the endocrine system in response to a specific stimulus c) Explain the importance of coordination between the nervous system and the endocrine system in response to a specific stimulus
Activities	Carry out an activity to compare and contrast nervous coordination with hormonal coordination and present the similarities and differences.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book c) Workbook
Reflection	Only some of students are able to give comparison between nervous system and endocrine system. The rest of students seem did not do revision and forgot what have been learned in the previous classes. Teacher gives exercises to reinforce them.

 

Date	31/1/2013
Time	9.15 am – 10.15 am
Class	5S2
Subject	Chemistry
Theme	Interaction Between Chemicals
Learning Area	Rate Of Reaction
Learning Objective	Synthesizing factors affecting the rate of reaction.
Learning Outcome	Student is able to design experiments to investigate how the concentration affects the rate of reaction.
Activities	Design and carry out activities to investigate factors affecting the rate of reaction.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	All of students are able to carry out the experiment smoothly. Teacher monitors and observes students during experiment time.

 

Date	31/1/2013
Time	10.15 am – 11.15 am
Class	4S1
Subject	Chemistry
Theme	Matter Around Us
Learning Area	The Structure Of The Atom
Learning Objective	Understanding the electronic structure of an atom.
Learning Outcome	Student is able to : a) State the meaning of isotopes. b) List examples of element with isotopes. c) Determine the number of subatomic particles of isotopes. d) Justify the uses of isotopes in daily life. e) Describe electron arrangements of elements with proton numbers 1 to 20. f) Draw electron arrangement of an atom in an element. g) State the meaning of valence electrons. h) Determine the number of valence electrons from the electron arrangement of an atom.
Activities	Discuss : a) The relationship of subatomic particles with the isotopes b) Electron arrangements of various atoms and identify their valence electrons.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	All of students understand well today's lesson. They are able to draw the structure of atom and write the electron arrangement. Teacher gives exercises to evaluate students understanding and they have to submit their book at the end of the class. Today's objectives are achieved.

 

Date	1/2/2013
Time	9.40 am – 10.40 am
Class	4K8
Subject	Science
Theme	Maintenance And Continuity Of Life
Learning Area	Body Coordination
Learning Objective	Evaluating the effects of drug abuse on body coordination and health
Learning Outcome	Student is able to : a) Define what drugs are b) List examples of drugs c) Explain what drug abuse is d) Describe the effects of drug abuse on body coordination e) Describe the effects of drug abuse on health
Activities	Discussion on drug abuse
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book c) Workbook
Reflection	All of students involved actively in today's lesson. They contribute ideas and sharing their experience with others. Teacher reinforces students and gives them exercises to evaluate their knowledge and understanding.

 

Date	1/2/2013
Time	10.40 am – 11.40 am
Class	5S3
Subject	Chemistry
Theme	Interaction Between Chemicals
Learning Area	Rate Of Reaction
Learning Objective	Synthesizing factors affecting the rate of reaction.
Learning Outcome	Student is able to design experiments to investigate how the concentration affects the rate of reaction.
Activities	Design and carry out activities to investigate factors affecting the rate of reaction.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	All of students are able to carry out the experiment smoothly. Teacher monitors and guides them.

 

Date	2/2/2013
Time	9.20 am – 10.10 am
Class	5S2
Subject	Chemistry
Theme	Interaction Between Chemicals
Learning Area	Carbon Compounds
Learning Objective	Analyzing Alkanes
Learning Outcome	Student is able to : a) State what alkane is. b) State what structural formula is. c) Deduce the molecular formula for the first ten alkanes. d) Draw the structural formulae for the first ten straight chain alkanes. e) Deduce the general formula of alkanes. f) Name the first ten alkanes.
Activities	Collect and interpret data on : a) The meaning of alkane. b) The meaning of molecular formula and structural formula.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	Today's objectives are achieved. All of students are able to give name and draw all ten of alkanes. Teacher gives extra exercises to make sure they master this subtopic.

 

Date	2/2/2013
Time	10.10 am – 11.00 am
Class	4S1
Subject	Chemistry
Theme	Matter Around Us
Learning Area	Chemical Formulae And Equations
Learning Objective	Understand and apply the concept of relative atomic mass and relative molecular mass.
Learning Outcome	Student is able to : a) State the meaning of relative atomic mass based on carbon-12 scale. b) State the meaning of relative molecular mass based on carbon-12 scale. c) State why carbon-12 is used as a standard for determining the relative atomic mass and the relative molecular mass. d) Calculate the relative molecular mass of substances.
Activities	Collect and interpret data concerning relative atomic mass and relative molecular mass based on carbon-12 scale.
Noble Values	Appreciating the balance of nature.
Teaching Aids	a) Textbook b) Reference book
Reflection	At first, all of students do not understand the definition and interpretation from the formula of relative atomic mass and relative molecular mass. This is because they get confuse with the 1/12 mass of carbon 12. Teacher takes initiative by come out with several analogies in order to make them understand better. Finally, students are able to give interpretation for several questions given by teacher. Students have no problems with the calculation of relative atomic mass and relative molecular mass.