Friday, July 5, 2013

LP WEEK 26

LP WEEK 26
Date
1/7/2013 (Monday)
Time
7.05am-8.15am
Class
5S3
Subject
Physics
Learning Area
Electronics
Learning Objective
Understanding semiconductor diodes
Learning Outcomes
A student is able to :
  1. describe semiconductors in terms of resistance and free electrons.
  2. describe n-type semiconductors.
  3. describe semiconductors diodes.
  4. describe the function of diodes.
  5. describe the use of diodes as rectifiers.
  6. describe the use of a capacitor to smooth out output current and output voltage in a rectifier circuit.
Activities
Explaining through diagram
Working out questions
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook and hand-outs
Reflection
Students doing well in class. 60% of students can solve the problem given.

Date
1/7/2013 (Monday)
Time
8.50am-9.25am
Class
4S2
Subject
Physics
Learning Area
Force and pressure
Learning Objective
Applying Pascal’s principle
Applying Archimedes’  principle
Learning Outcomes
A student is able to
  1. state Pascal’s principle.
  2. explain hydraulic systems.
  3. describe applications of Pascal’s principle.
  4. solve problems involving Pascal’s principle.

  1. explain buoyant force.
  2. relate buoyant force to the weight of the liquid displaced.
  3. state Archimedes’ principle
  4. describe applications of Archimedes’ principle.
  5. solve problems involving Archimedes’ principle.
Activities
  1. Discuss hydraulic systems as a force multiplier to obtain :
  2. output force = output piston area
input force        input piston area

Discuss buoyancy in terms of :
(a)          an object that is totally or partially submerged in a fluid experiences a buoyant force equal to the weight of fluid displaced
(b)          the weight of a freely floating object being equal to the weight of fluid displaced
(c)           a floating object has a density less than or equal to the density of the fluid in which it is floating
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook , ohp and hand-outs
Reflection
Students well mannered in class.
80% of the student can solve the problem.
Date
2/7/2013 (Tuesday)
Time
7.05am-8.15am
Class
5K1
Subject
Science
Theme
Matter in nature
Learning Area
Carbon Compound
Learning Objective
1.4 Analysing oil palm and its importance to national development
1.5 Analysing the process of making soap from oil and the cleansing action of soap
Learning Outcomes
A student is able to
•      describe the structure of an oil palm fruit,
•      describe the process of extracting palm oil from the oil palm fruit,
•      list the uses of palm oil,
•      list the nutritional substances found in palm oil,
•      describe the local R&D activities on oil palm,
•      suggest the potential uses of oil palm.


•      state that oils contain fatty acids and glycerol,
•      give an example of fatty acids,
•      describe the process of making soap,
•      state that soap is a salt produced by the reaction between sodium hydroxide and fatty acids,
•      state the characteristics of the components of a soap molecule,
•      explain the cleansing action of soap molecules.
Activities
  1. Discussion
  2. Working out questions
Noble Value
Students being analytical and honest
Teaching Aids
Science Process Skill Paper  & hand-outs
Reflection
80% of students completed the task as well.


Date
2/7/2013 (Tuesday)
Time
11.10am-11.40am
Class
4S1
Subject
Physics
Learning Area
Force and pressure
Learning Objective
Applying Pascal’s principle
Applying Archimedes’  principle
Learning Outcomes
A student is able to
  1. state Pascal’s principle.
  2. explain hydraulic systems.
  3. describe applications of Pascal’s principle.
  4. solve problems involving Pascal’s principle.

  1. explain buoyant force.
  2. relate buoyant force to the weight of the liquid displaced.
  3. state Archimedes’ principle
  4. describe applications of Archimedes’ principle.
  5. solve problems involving Archimedes’ principle.
Activities
  1. Discuss hydraulic systems as a force multiplier to obtain :
  2. output force = output piston area
input force        input piston area

Discuss buoyancy in terms of :
(a)          an object that is totally or partially submerged in a fluid experiences a buoyant force equal to the weight of fluid displaced
(b)          the weight of a freely floating object being equal to the weight of fluid displaced
(c)           a floating object has a density less than or equal to the density of the fluid in which it is floating
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook , ohp and hand-outs
Reflection
Students well mannered in class.
80% of the student can solve the problem.


Date
2/7/2013 (Tuesday)
Time
1140am-12.40am
Class
4S2
Subject
Physics
Learning Area
Force and pressure
Learning Objective
Understanding Bernoulli’s principle
Learning Outcomes
A student is able to
  1. state Bernoulli’s principle.
  2. explain that a resultant force exists due to a difference in fluid pressure.
  3. describe applications of Bernoulli’s principle.
  4. solve problems involving Bernoulli’s principle.
Activities
  1. Discussion
  2. Solving problems
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook , ohp and hand-outs
Reflection
Students well mannered in class.
80% of the student can solve the problem.

Date
3/7/2013 (Wednesday)
Time
9.45am-10.20am
Class
5K1
Subject
Science
Theme
Matter in nature
Learning Area
Carbon Compound
Learning Objective
1.6 Understanding natural polymers
Learning Outcomes
A student is able tostate what a polymer is,
  1. ?give examples of polymer,
  2. state what a monomer is,
  3. give examples of monomer,
  4. describe polymerisation,
  5. describe depolymerisation,
  6. state what natural polymer is,
  7. give examples of natural polymer,
  8. state what synthetic polymer is,
  9. give examples of synthetic polymer,
  10. state the characteristics of natural rubber,
Activities
  1. Discussion
  2. Working out questions
Noble Value
Students being analytical and honest
Teaching Aids
Science Process Skill Paper  & hand-outs
Reflection
Students well manner in lab. They give good respond and actively participate during discussion.

Date
3/7/2013 (Wednesday)
Time
10.55am-11.30am
Class
5S3
Subject
Physics
Learning Area
Electronics
Learning Objective
Understanding transistor
Learning Outcomes
A student is able to :
  1. describe a transistor in terms of its terminals.
  2. describe how a transistor can be used as a current amplifier.
  3. describe how a transistor can be used as an automatic switch.
Activities
Explaining through diagram
Working out questions
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook and hand-outs
Reflection
Students doing well in class. 70% of students can solve the problem given.

Date
3/7/2013 (Wednesday)
Time
11.30am-12.40am
Class
4S1
Subject
Physics
Learning Area
Force and pressure
Learning Objective
Understanding Bernoulli’s principle
Learning Outcomes
A student is able to
  1. state Bernoulli’s principle.
  2. explain that a resultant force exists due to a difference in fluid pressure.
  3. describe applications of Bernoulli’s principle.
  4. solve problems involving Bernoulli’s principle.
Activities
  1. Discussion
  2. Solving problems
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook , ohp and hand-outs
Reflection
Students well mannered in class.
80% of the student can solve the problem.

Date
4/7/2013 (Thursday)
Time
8.15am-9.20am
Class
5S3
Subject
Physics
Learning Area
Electronics
Learning Objective
Analysing logic gates
Learning Outcomes
A student is able to :
  • state that logic gates are switching circuit in computers and other electronic systems.
  • List and draw symbols for the following logic gates :
i.                    AND
ii.                  OR
iii.                NOT
iv.                NAND
v.                  NOR.
       ·    state the action of the following logic gates in
             truth table :
i.           AND
ii.          OR
i.                    NOT
iv.         NAND
v.          NOR.
  • build truth tables for logic gates in combination for a maximum of 2 inputs.
  • describe applications of logic gate control systems.
Activities
Explaining through diagram
Working out questions
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook and hand-outs
Reflection
Students doing well in class. 50% of students can solve the problem given.
Date
5/7/2013 (Friday)
Time
7.05am-8.15am
Class
4S1
Subject
Physics
Learning Area
Force and pressure
Learning Objective
Understanding Bernoulli’s principle
Learning Outcomes
A student is able to
  1. state Bernoulli’s principle.
  2. explain that a resultant force exists due to a difference in fluid pressure.
  3. describe applications of Bernoulli’s principle.
  4. solve problems involving Bernoulli’s principle.
Activities
  1. Continue Discussion
  2. Solving problems
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook , ohp and hand-outs
Reflection
Students well mannered in class.
80% of the student can solve the problem.

Date
4/7/2013 (Friday)
Time
9.40am-10.40am
Class
4S2
Subject
Physics
Learning Area
Force and pressure
Learning Objective
Understanding Bernoulli’s principle
Learning Outcomes
A student is able to
  1. state Bernoulli’s principle.
  2. explain that a resultant force exists due to a difference in fluid pressure.
  3. describe applications of Bernoulli’s principle.
  4. solve problems involving Bernoulli’s principle.
Activities
  1. Discussion
  2. Solving problems
  3. Revision
Noble Value
Students being analytical and honest
Teaching Aids
Physic’s textbook , ohp and hand-outs
Reflection
Students well mannered in class.
80% of the student can solve the problem.


Date
5/7/2013 (Friday)
Time
10.40am-11.40am
Class
5K1
Subject
Science
Theme
Matter in nature
Learning Area
Carbon Compound
Learning Objective
1.5 Analysing the process of making soap from oil and the cleansing action of soap
Learning Outcomes
A student is able to
•      describe the process of making soap,
•      state that soap is a salt produced by the reaction between sodium hydroxide and fatty acids,
Activities
  1. Experimenting
Noble Value
Students being analytical and honest
Teaching Aids
Science Process Skill Paper  & hand-outs, material & apparatus for experiment.
Reflection
All student work in group to produce soap. They very excited and completed the task on time



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