Date
|
4/8/2014
|
Time
|
7.05 am - 8.15 am
|
Class
|
4 Science 3
|
Subject
|
Chemistry
|
Theme
|
Interaction Between Chemicals
|
Learning Area
|
Acids And Bases
|
Learning Objective
|
Synthesising the concepts of strong acids, weak acids, strong alkalis
and weak alkalis
|
Learning Outcome
|
Student is able to :
a) State the use of pH scale b) Relate pH value with acidic or alkaline properties of a substance c) Relate concentration of hydrogen ions with pH value d) Relate concentration of hydroxide ions with pH value e) Relate strong or weak acid with degree of dissociation f) Relate strong or weak alkali with degree of dissociation g) Conceptualise qualitatively strong and weak alkalis |
Activities
|
Discuss concepts of strong acids, weak acids, strong alkalis and weak
alkalis.
|
Noble Values
|
Appreciating the balance of nature.
|
Teaching Aids
|
a) Textbook
b) Reference book |
Reflection
|
Today’s
objectives are achieved. Students use their prior knowledge and apply into today’s
lesson. They give ideas during discussion and state the relationship between
concentration of hydrogen ions and hydroxide ions in the solution. Teacher
gives exercises to evaluate their understanding.
|
Date
|
4/8/2014
|
Time
|
9.45
am – 10.20 am
|
Class
|
5K5
|
Subject
|
Science
|
Theme
|
Revision
|
Learning
Area
|
Revision
|
Learning
Objective
|
Revision on all SPM topics
|
Learning
Outcome
|
Student is able to give the correct answers
for all the question given
|
Activities
|
Doing exercises in the workbook
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
Teacher asks students to do assessment
in workbook for chapter ICT. Students discuss among their group members and
write down their answer on the whiteboard for discussion purpose. Teacher
checks their answer and discover that all their answers are correct.
|
Date
|
5/8/2014
|
Time
|
8.15
am – 9.25 am
|
Class
|
5K8
|
Subject
|
Science
|
Theme
|
Revision
|
Learning
Area
|
Revision
|
Learning
Objective
|
Revision on all SPM topics
|
Learning
Outcome
|
Student is able to give the correct answers
for all the question given
|
Activities
|
Doing exercises in the workbook
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
Teacher gives an assessment for topic
ICT. Students discuss among themselves in order to get the answer. Discussion
continues on the next class because all of them did not finish their
exercises yet.
|
Date
|
5/8/2014
|
Time
|
11.30
am – 12.40 pm
|
Class
|
5
Science 3
|
Subject
|
Chemistry
|
Theme
|
Interaction Between Chemicals
|
Learning
Area
|
Thermochemistry
|
Learning
Objective
|
Understanding heat of displacement
|
Learning
Outcome
|
Student is able to :
a) State what heat of displacement is
b) Determine heat of displacement
c) Construct energy level diagram for a
displacement reaction
d) Solve numerical problems related to heat
of displacement
|
Activities
|
Discuss the meaning and calculate the heat
of displacement
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book |
Reflection
|
Today’s objectives are achieved. All of students
understand well today’s lesson. This is because they still remember the step
to solve problems relates to heat of precipitation. The calculation of heat
of displacement also similar with heat of precipitation. They are able to
give correct answers for exercises given by teacher. Teacher guides and
monitors them.
|
Date
|
6/8/2014
|
Time
|
7.05
am – 8.05 am
|
Class
|
4
Science 3
|
Subject
|
Chemistry
|
Theme
|
Interaction Between Chemicals
|
Learning
Area
|
Acids And Bases
|
Learning
Objective
|
Analysing concentration of acids and
alkalis
|
Learning
Outcome
|
Student is able to :
a) State the meaning of concentration b) State the meaning of molarity c) State the relationship between the number of moles with molarity and volume of a solution. d) Describe methods for preparing a standard solutions e) Describe the preparation of a solution with a specified concentration using dilution method f) Relate pH value with molarity of acid and alkali g) Solve numerical problems involving molarity of acids and alkalis |
Activities
|
Discuss :
a) The meaning of concentration. b) The meaning of molarity. c) The relationship between the number of moles with the molarity and the volume of a solution. d) Methods for preparing standard solutions. |
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book |
Reflection
|
At first, about 7 of the students do
not understand well today’s lesson. This is because they weak in calculation
and cannot use the formula well. Teacher gives several examples to make them
clear about the different between the two formulas involved. Finally, all of
them are able to solve the problems and give the correct answers. Today’s
objectives are fully achieved.
|
Date
|
6/8/2014
|
Time
|
8.05
am - 9.05 am
|
Class
|
4
Science 1
|
Subject
|
Chemistry
|
Theme
|
Interaction Between Chemicals
|
Learning
Area
|
Acids And Bases
|
Learning
Objective
|
Analysing concentration of acids and
alkalis
|
Learning
Outcome
|
Student is able to :
a) State the meaning of concentration b) State the meaning of molarity c) State the relationship between the number of moles with molarity and volume of a solution. d) Describe methods for preparing a standard solutions e) Describe the preparation of a solution with a specified concentration using dilution method f) Relate pH value with molarity of acid and alkali g) Solve numerical problems involving molarity of acids and alkalis |
Activities
|
Discuss :
a) The meaning of concentration. b) The meaning of molarity. c) The relationship between the number of moles with the molarity and the volume of a solution. d) Methods for preparing standard solutions. |
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a) Textbook
b) Reference book |
Reflection
|
Today’s objectives are not fully achieved. Got few
students, about 5 of them still need special guidance especially for
calculation and steps to solve the problems relate. The rest of students can
do it on their own and discuss with their group members. Teacher encourages
students to help each other therefore all of them are able to master this
subtopic.
|
Date
|
6/8/2014
|
Time
|
9.45
am – 10.10 am
|
Class
|
5K5
|
Subject
|
Science
|
Theme
|
Revision
|
Learning
Area
|
Revision
|
Learning
Objective
|
Revision on all SPM topics
|
Learning
Outcome
|
Student is able to give the correct answers
for all the question given
|
Activities
|
Doing exercises in the workbook
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
No T&L occur because teacher
involved with preparation for Raya event.
|
Date
|
7/8/2014
|
Time
|
7.05
am – 8.15 am
|
Class
|
5
Science 3
|
Subject
|
Chemistry
|
Theme
|
Interaction Between Chemicals
|
Learning
Area
|
Thermochemistry
|
Learning
Objective
|
Understanding heat of neutralisation
|
Learning
Outcome
|
Student is able to :
a) State what heat of neutralisation is b) Determine the heat of neutralisation c) Construct energy level diagrams for various types of neutralisation reactions d) Compare the heat of neutralisation for the reaction between a strong acid and a strong alkali with the heat of neutralisation for a reaction between a weak acid and/or a weak alkali. e) Explain the differences of the heat of neutralisation for a strong acid and a strong alkali with the heat of neutralisation for a reaction involving a weak acid and/or a weak alkali f) Solve numerical problems related to heat of neutralisation |
Activities
|
Discuss the meaning and calculate the heat
of neutralisation
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book |
Reflection
|
No T&L occur because students have an assessment for
ICT.
|
Date
|
7/8/2014
|
Time
|
9.45
am – 10.55 am
|
Class
|
5K5
|
Subject
|
Science
|
Theme
|
Revision
|
Learning
Area
|
Revision
|
Learning
Objective
|
Revision on all SPM topics
|
Learning
Outcome
|
Student is able to give the correct answers
for all the question given
|
Activities
|
Doing exercises in the workbook
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
No T&L occur. Teacher takes sick
leave.
|
Date
|
7/8/2014
|
Time
|
10.55
am - 11.30 am
|
Class
|
5K8
|
Subject
|
Science
|
Theme
|
Revision
|
Learning
Area
|
Revision
|
Learning
Objective
|
Revision on all SPM topics
|
Learning
Outcome
|
Student is able to give the correct answers
for all the question given
|
Activities
|
Doing exercises in the workbook
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
Students do revision on topic
microorganisms and do assessment as instructed by teacher in workbook. They discuss
among themselves. Teacher monitors the students.
|
Date
|
8/8/2014
|
Time
|
7.05
am – 8.15 am
|
Class
|
4
Science 1
|
Subject
|
Chemistry
|
Theme
|
Interaction Between Chemicals
|
Learning
Area
|
Acids And Bases
|
Learning
Objective
|
Analysing neutralisation
|
Learning
Outcome
|
Student is able to :
a) Explain the meaning of neutralisation. b) Explain the application of neutralisation in daily life. c) Write equation for neutralisation reaction.
d) Describe acid-base titration.
e) Solve numerical problems involving neutralisation reactions to calculate either concentration or volume of solutions. |
Activities
|
a) Discuss the meaning and application of
neutralisation in daily life as well as write equation for the reaction
involve.
b) Carry out problems solving activities
involving neutralisation reactions to calculate either concentration or
volume of solutions.
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book |
Reflection
|
All of students understand well today’s lesson. Before giving
them exercises, teacher show several examples and simple step to solve the
problem in calculation regarding neutralisation process. After discussion of
the exercises, teacher discovers that all of students are able to give the
correct answers for each question. Today’s objectives are achieved.
|
Date
|
8/8/2014
|
Time
|
8.15
am – 9.40 am
|
Class
|
5K8
|
Subject
|
Science
|
Theme
|
Revision
|
Learning
Area
|
Revision
|
Learning
Objective
|
Revision on all SPM topics
|
Learning
Outcome
|
Student is able to give the correct answers
for all the question given
|
Activities
|
Doing exercises in the workbook
|
Noble
Values
|
Appreciating
the balance of nature.
|
Teaching
Aids
|
a)
Textbook
b) Reference book
c)
Workbook
|
Reflection
|
Revision continues and teacher discuss
with students about the previous exercises. Only few students are able to
give correct answers. Teacher encourages them to refer to reference and
textbook if they do not know the answer.
|
9/8/2014
~ Jogathon
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