Date
|
10/2/2014
|
Time
|
7.05 am - 8.15 am
|
Class
|
4 Science 3
|
Subject
|
Chemistry
|
Theme
|
Matter Around Us
|
Learning Area
|
Chemical Formulae And Equations
|
Learning Objective
|
Analyzing the relationship between the
numbers of moles of a substance with its mass.
|
Learning Outcome
|
Student is able to :
a) State the meaning of molar mass. b) Relate molar mass to the Avogadro constant. c) Relate molar mass of a substance to its relative atomic mass or relative molecular mass. d) Solve numerical problems to convert the number of moles of a given substance to its mass and vice versa. |
Activities
|
Discuss :
a) Meaning of molar mass. b) To relate molar mass with the Avogadro constant. c) To relate molar mass of a substance with its relative atomic mass or relative molecular mass. |
Noble Values
|
Appreciating the balance of nature.
|
Teaching Aids
|
a) Textbook
b) Reference book
c) Exercise book
|
Reflection
|
Today’s
objectives are achieved. All of students are able to give positive respond
even though they made mistake at first. Teacher discovers that students have
problem when the question need them to use two formulas that they already
learned. Students get confuse and ask teacher on how to solve the problems.
Teacher gives several examples as well as exercises to test their
understanding. From checking of their exercises book, teacher discovers that
all of students are able to give correct answers with correct solution.
|
Date
|
10/2/2014
|
Time
|
9.45
am – 10.20 am
|
Class
|
5K5
|
Subject
|
Science
|
Theme
|
Maintenance
And Continuity Of Life
|
Learning
Area
|
Nutrition
And Food Production
|
Learning
Objective
|
Analysing nitrogen cycle and its importance
|
Learning
Outcome
|
Student is able to :
a) Describe nitrogen cycle
b) Explain the processes involved in nitrogen cycle
c) Explain the importance of nitrogen cycle.
|
Activities
|
Discuss the following:
a) The nitrogen cycle
b) The processes involved in the nitrogen cycle
c) The importance of the nitrogen cycle.
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Text book
b) Reference book
c)
Workbook
|
Reflection
|
Today’s objectives are achieved. All of
students are able to share their answer during discussion of the nitrogen
cycle. They refer to the textbook and also notes given by teacher in order to
get the answers.
|
Date
|
11/2/2014
|
Time
|
8.15
am – 9.25 am
|
Class
|
5K8
|
Subject
|
Science
|
Theme
|
Maintenance
And Continuity Of Life
|
Learning
Area
|
Nutrition
And Food Production
|
Learning
Objective
|
Evaluating the importance of taking good nutrition and practising good
eating habits
|
Learning
Outcome
|
Student is able to :
a) Relate health problems to nutrition and eating habits
b) Justify the importance of taking good nutrition and practising good
eating habits.
|
Activities
|
Discuss health problems and importance of taking a good nutrition
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
Today’s objectives are achieved. All of
students are able to contribute ideas during discussion. They are able to
relate the health problems to nutrition and eating habits by using their
daily life experiences. Students also able to come out with the importance of
taking good nutrition.
|
Date
|
11/2/2014
|
Time
|
10.55
am – 12.05 pm
|
Class
|
5
Science 3
|
Subject
|
Chemistry
|
Theme
|
Interaction
Between Chemicals
|
Learning
Area
|
Carbon
Compounds
|
Learning
Objective
|
Analyzing
alkanes
|
Learning
Outcome
|
Student
is able to :
a) Relate physical changes in physical properties with increase in the number of carbon atoms in alkane molecules. b) Explain the effects of the increase in number of carbon atoms in alkane molecules on the molecules boiling points. c) Describe complete and incomplete combustion of alkanes.
d)
Describe the substitution reaction of alkanes.
e) Write chemical equations for combustion and substitution reactions of methane. f) Describe how methane affects everyday life. |
Activities
|
Discuss
a)
The relationship between changes in physical properties with increase in the
number of carbon atoms in alkane molecules.
b) The effect on boiling points of alkanes due to increase in the number of carbon atoms in alkane molecules. c) The complete and incomplete combustion of alkanes
d)
The complete and incomplete combustion of alkanes.
e) The substitution reaction of alkanes. f) The decomposition of organic matter produces methane and how this may cause fire in landfills and peat swamps. |
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Text book
b) Reference book
c)
Exercise book
|
Reflection
|
Today’s objectives are achieved. At first, students cannot
remember the combustion reaction that they already learned for the
introduction of carbon compounds. Teacher needs to recall back the knowledge
by giving two examples. Only after that, they are able to complete and
balance the equation involved for combustion reaction. Students have no
problem and understand well the substitution reaction since teacher use model
of the compound that represents the reaction to make them understand better.
|
Date
|
12/2/2014
|
Time
|
7.05
am – 8.15 am
|
Class
|
4
Science 3
|
Subject
|
Chemistry
|
Theme
|
Matter
Around Us
|
Learning
Area
|
Chemical
Formulae And Equations
|
Learning
Objective
|
Analyzing
the relationship between the numbers of moles of a gas with its volume.
|
Learning
Outcome
|
Student
is able to :
a) State the meaning of molar volume of a gas b) Relate molar volume of a gas to the Avogadro constant. c) Make generalization on the molar volume of a gas at a given temperature and pressure. d) Calculate the volume of gases at STP or room conditions from the number of moles and vice versa. e) Solve numerical problems involving number of particles, number of moles, mass of substances and volume of gases at STP or room conditions. |
Activities
|
a)
Collect and interpret data on molar volume of a gas.
b) Carry out problem solving activities involving number of particles, number of moles, mass of a substances and volume of gases at STP or room conditions. |
Noble
Values
|
Appreciating
the contribution of science and technology.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Exercise book
|
Reflection
|
Today’s objectives are achieved. All of
students understand today’s lesson. They are able to apply all three formulas
involved in order to solve the problems given. Teacher encourages students to
discuss among their friends and help each other until they find the correct
answer. Teacher monitors student during exercises time.
|
Date
|
12/2/2014
|
Time
|
8.15
am - 9.25 am
|
Class
|
4
Science 1
|
Subject
|
Chemistry
|
Theme
|
Matter
Around Us
|
Learning
Area
|
Chemical
Formulae And Equations
|
Learning
Objective
|
Analyze
the relationship between the numbers of moles with the number of particles.
|
Learning
Outcome
|
Student
is able to :
a) Define a mole. b) State the meaning of Avogadro constant. c) Relate the number of particles ion one mole of substance using the Avogadro constant. d) Solve numerical problems to convert number of moles of particles of a given substance and vice versa. |
Activities
|
a) Study
the mole concept.
b) Collect and interpret data on Avogadro's Constant. c) Discuss the relationship between numbers of particles in one mole of a substance with Avogadro's constant.
d)
Solve numerical problems to convert the number of moles of particles of a
given substance and vice versa.
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Exercise book
|
Reflection
|
At first, about 10 of the students do not understand and
unable to apply the formula related to the number of particles. Therefore,
teacher needs to gives several examples and explains back on how to calculate
and solve the problem. Finally, all of students are able to solve numerical
problems given by teacher and submit their books at the end of the class.
|
Date
|
12/2/2014
|
Time
|
10.20
am – 11.30 am
|
Class
|
5K5
|
Subject
|
Science
|
Theme
|
Force
And Motion
|
Learning
Area
|
Motion
|
Learning
Objective
|
Analysing
the motion of vehicles on land.
|
Learning
Outcome
|
Student
is able to :
a)
Describe the structure and principle of operation of vehicles without engines
b)
Describe the structure and principle of operation of vehicles with engines
c)
Explain the structure and operation of the four stroke petrol engine
d)
Explain the structure and operation of the four stroke diesel engine
e)
Compare and contrast the four stroke petrol engine with the four stroke
diesel engine
|
Activities
|
Compare
and contrast the following in terms of structure, operation and the efficiency
of the engines :
a)
The four stroke petrol engine with the four stroke diesel engine
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Text book
b) Reference book
c)
Workbook
|
Reflection
|
With the help of the model for four
stroke engines, teacher is able to make students understand well about the
operation of those engines. Students also are allowed to demonstrate the
operation of the model to make them understand better. Teacher gives time for
students to explore the model as well as ask them several questions to make
sure they understand well. Finally, exercises are given to evaluate their
understanding.
|
Date
|
13/2/2014
|
Time
|
7.05
am - 8.05 am
|
Class
|
5
Science 3
|
Subject
|
Chemistry
|
Theme
|
Interaction
Between Chemicals
|
Learning
Area
|
Carbon
Compounds
|
Learning
Objective
|
Analysing Alkenes
|
Learning
Outcome
|
Student is able to :
a) State what alkene is. b) Deduce the molecular formulae of the first nine alkenes. c) Name the first nine alkenes. d) Draw the structural formulae for the first nine straight chain alkenes. |
Activities
|
Collect and interpret data on the meaning
of alkene, the general formula, molecular formulae and structural formula of
the first ten alkenes.
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Exercise book
|
Reflection
|
Today’s objectives are not fully achieved. Few students,
about 6 of them have problems to draw the structural formulas for alkenes.
They do not understand and keep repeating the same mistakes by draw more than
one carbon-carbon double bond for simple alkenes. Therefore, teacher monitors
and guides them individually to make sure they do not repeat the same
mistakes again. However, they have no problems in writing the formula and
naming the alkenes.
|
Date
|
13/2/2014
|
Time
|
9.20
am – 10.10 am
|
Class
|
5K5
|
Subject
|
Science
|
Theme
|
Force
And Motion
|
Learning
Area
|
Motion
|
Learning
Objective
|
Analysing
the motion of vehicles on land.
|
Learning
Outcome
|
Student
is able to :
a)
Explain the structure and operation of a two stroke petrol engine
b)
Compare and contrast the four stroke petrol engine with the two stroke petrol
engine
c)
Relate the structure and operation of the engine to the movement of vehicles.
|
Activities
|
Compare
and contrast the following in terms of structure, operation and the efficiency
of the engines :
a)The
four stroke petrol engine with the two stroke petrol engine
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Text book
b) Reference book
c)
Workbook
|
Reflection
|
Today’s objectives are achieved.
Students are able to compare the four stroke engine with two stroke engine.
They also able to finish the exercises given regarding engines and discuss
the answer with teacher.
|
Date
|
13/2/2014
|
Time
|
10.10
am - 10.35 am
|
Class
|
5K8
|
Subject
|
Science
|
Theme
|
Maintenance
And Continuity Of Life
|
Learning
Area
|
Nutrition
And Food Production
|
Learning
Objective
|
Analysing nitrogen cycle and its importance
|
Learning
Outcome
|
Student is able to :
a) Describe nitrogen cycle
b) Explain the processes involved in nitrogen cycle
c) Explain the importance of nitrogen cycle.
|
Activities
|
Discuss the following:
a) The nitrogen cycle
b) The processes involved in the nitrogen cycle
c) The importance of the nitrogen cycle.
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a) Textbook
b) Reference book
c)
Workbook
|
Reflection
|
Students involved actively in today’s
class. By referring to the diagram from the textbook and exercises book,
students are able to explain the process involved in nitrogen cycle. Besides,
they also contribute ideas about the importance of nitrogen cycle and relate
it with their prior knowledge. Today’s objectives are achieved.
|
Date
|
14/2/2014
|
Time
|
7.05
am – 8.15 am
|
Class
|
4
Science 1
|
Subject
|
Chemistry
|
Theme
|
Matter
Around Us
|
Learning
Area
|
Chemical
Formulae And Equations
|
Learning
Objective
|
Analyzing
the relationship between the numbers of moles of a gas with its volume.
|
Learning
Outcome
|
Student
is able to :
a) State the meaning of molar volume of a gas b) Relate molar volume of a gas to the Avogadro constant. c) Make generalization on the molar volume of a gas at a given temperature and pressure. d) Calculate the volume of gases at STP or room conditions from the number of moles and vice versa. e) Solve numerical problems involving number of particles, number of moles, mass of substances and volume of gases at STP or room conditions. |
Activities
|
a)
Collect and interpret data on molar volume of a gas.
b) Carry out problem solving activities involving number of particles, number of moles, mass of a substances and volume of gases at STP or room conditions. |
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Text book
b) Reference book
c)
Exercise book
|
Reflection
|
Students have no problems for the lesson regarding number
of moles and number of particles. They are able to apply the formula learned
and solve the problem given. However, when come into combination that involve
number of particles, number of moles, mass of a substance and volume of
gases, teacher discovers that several of them have difficulties because they
unable to choose the correct formulas to be used. Therefore, teacher grouped
them together and explains back with new examples to make them understand
better. After several times explained by teacher, finally all of them are
able to solve the problem and give the correct answers. Today’s objectives
are fully achieved.
|
Date
|
14/2/2014
|
Time
|
8.15
am – 9.40 am
|
Class
|
5K8
|
Subject
|
Science
|
Theme
|
Force
And Motion
|
Learning
Area
|
Motion
|
Learning
Objective
|
Analysing
the motion of vehicles on land.
|
Learning
Outcome
|
Student
is able to :
a)
Describe the structure and principle of operation of vehicles without engines
b)
Describe the structure and principle of operation of vehicles with engines
c)
Explain the structure and operation of the four stroke petrol engine
d)
Explain the structure and operation of the four stroke diesel engine
e)
Compare and contrast the four stroke petrol engine with the four stroke
diesel engine
|
Activities
|
Compare
and contrast the following in terms of structure, operation and the efficiency
of the engines :
a)
The four stroke petrol engine with the four stroke diesel engine
|
Noble
Values
|
Appreciating
the contribution of science and technology.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
Today’s objectives are achieved. With the
help of the four stroke engine model, students understand well. Few of them
are able to explain the operation of the engines when ask by teacher. Teacher
evaluates them by giving exercises from workbook. Students discuss among
their group members and teacher monitors them.
|
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