Teknik Menjawap

7/28/2019 Teknik Menjawap

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By Mr. Ang


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Paper 1: 50 objective questions with 4 option (1 Hour 15 min)Paper 2: Part A : 5-6 Structure & Part B: 2 out of 4 (2 Hours 30 min)

Paper 3 : 2 Question (1 Hour 30 min)

Paper 1 25%

Paper 2 50%

Paper 3 25%

Total 100%


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Paper 1: 50 objective questions with 4 option (1 Hour 15 min)

1. Read the entire question and all the answer choices beforedeciding on the answer.

2. Mark your answer clearly on the Objective Answer Sheet.

3. If you cannot answer a question, go on to the next question.

Remember to come back to this question later. This will preventyou from wasting precious time.

4. Go through your answers after you have finished.

You might want to change some of your answers.


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Paper 1:

Type of Question:a) Direct knowledge base

b) Calculation

c) Comparison

d) Identification from diagram & Process basede) Analysis & Understanding


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Paper 1:

Type of Question:a) Direct knowledge baseb) Calculation

c) Comparison



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Paper 1:


b)Calculationc) Comparison

d) Identification from diagram & Process based

e) Analysis & Understanding


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Paper 1:


b) Calculation

c) Comparisond) Identification from diagram & Process basede) Analysis & Understanding


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Paper 1:


b) Calculation

c) Comparison



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Paper 1:


b) Calculation

c) Comparison



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1. Do ample ofexercise from revision book, past year

questions, trial questions2. List down all the calculation formulae

3. Familiarize with the diagram & facts

4. Familiarize with the terms and definitions


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Paper 2: Part A : Structure Questions (5-6)

1. Write neatly and clearly.

2. Be brief and to the point it is not necessary to repeat the questio

3. Showyour workingfor any calculationwork.

(Write down the formula, substitute the values into the formula,

complete the calculation)

4. Use a pencil to draw diagrams or graphs.

5. Label diagram and graphs clearly.6. Use the marks allocated to determine how much you should write.

One mark is allocated for one point.

7. Use the instruction guide to answer the questions


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Type of Question : Paper 2 (Part A)

a) Define & Identify

b) Drawing

c) Function & Explanation

d) Comparison

e) Identification from diagram type

f) Experiment

g) Application in daily life & etc


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b) Drawingc) Function & Explanation

d) Comparison


f) Experiment



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b) Drawingc) Function & Explanationd) Comparison


f) Experiment



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b) Drawing


d) Comparisone) Identification from diagram type

f) Experimentg) Application in daily life & etc


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b) Drawing


d) Comparison

e) Identification from diagram typef) Experiment



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Paper 2: Part B : Essay Questions (Only 2 out of 4)

1. Read all the questions before choosing those that you want to

answer.

2. Re-read the chosen questions carefully to make sure you are

interpreting them correctly.

3. You may explain your answer using appropriate diagrams (be sure t

label all diagrams), equations, graphs, tables or any other suitable

methods.4. Give your answers according to the key instruction words.

5. Check the number of points in your answer with the number of

marks allocated for the question. (One point is usually allocated one

mark). If possible give one or two more points than the maximummarks allocated


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Keyword Meaning

Compare Give similarities and differences.

Contrast / Distinguish Give the differences only.Define Give a clear, detailed and precise meaning.

Describe Tellstory

Discuss Debate, giving the various viewpoints and arguments.

Evaluate Give the positive and negative aspects.

Explain Clarify how and why , give the reasons.

Illustrate Explain or clarify by using diagrams, drawings or figures.

List Write a series of items.

Outline Briefly give the important points.

Summarise Present concisely all main points.

Keyword Meaning

Compare Give similarities and differences.

Contrast /

Distinguish

Give the differences only.

Define Give a clear, detailed and precise meaning.

Describe Tellstory

Discuss Debate, giving the various viewpoints and arguments.

Evaluate Give the positive and negative aspects.

Explain Clarify how and why , give the reasons.


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1. What is balanced Diet ?

A balanced diet is the consumption of foods containing all the sevenclasses of food in appropriate proportion as required by the

individual

2. What is photosynthesis ?

Photosynthesis is the process of production of carbohydrates in

plants from inorganic materials in the presence of light

3. What is active transport ?

Movement of molecules or ions against the concentration gradientacross the plasma membranes.


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1. Describe the characteristic of enzyme

2. Describe the formation of faeces


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1. Describe the advantages and disadvantages of cloning


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Explain the production of

extracellular enzyme


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Paper 3: 2 Questions (90 minutes)

a) Guided Question

b) Experiment writing question


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1. PROBLEM STATEMENT Tip : In question form relating the manipulated

variable (MV) and the responding variable(RV).

(Must have question mark)

Eg: What is the effect of (MV) on the (RV)?

2. HYPOTHESIS Tip: A statement stating the relationship

between MV and RV.

Eg : The higher the MV, the higher /lower the RV

3. VARIABLES Manipulated variable - this variable is being changthis experiment.

Responding v - this is being measured in this

experiment.

Fixed/Constant v - these are factors being kept con

throughout the experiment.


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4. LIST OF MATERIAL ANDAPPARATUS

Material : Things that can only be used only once;eg, solutions.

Apparatus : Things that can be reused again andagain. Eg: beakers, test tube.

5. EXPERIMENTAL PROCEDURE1. Steps where you describe how apparatus and

materials are handled (Setup of the experiment).

2. Steps where you describe how the

controlled/fixed variable is maintained.3. Steps where you describe how the manipulated

variable is altered.

4. Steps where you describe how the responding

variable is measured and the instrument to be used


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6. PRESENTATION OF

DATAIn table form with titles and units.

(The experiment has not been carried ouyet, so the results are not yet available)


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Aspect 2003-2009(Marks) 2010-11Problem statement 3 3

Objective of investigation - -

Hypothesis 3 3

Variables - 3List of apparatus andmaterials 3 3

Technique used 1 -

Experimental procedure 3 3

Presentation of data 1 2

Conclusion - -

Format of report 3 -

Total Marks 17 17


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YEAR QUESTION 1 QUESTION 2

2003

To study the effect of camouflage on a

predator-prey relationship

[Chapter 8]

To study the relationship between theconcentration of CO2 and the rate of

photosynthesis

[Chapter 6]

2004

To determine the % of vitamin C in fruit

juices using DCPIP solution

[Chapter 6]

To estimate the size of the bird populatio

[Chapter 8]

2005

To determine and compare the energy

content in white bread and peanuts

[Chapter 6]

To determine the concentration of the

solution which will maintain the mass of

plant tissues.

[Chapter 3]

2006

To study the effect of concentration of

albumen suspension on the rate of

reaction of pepsin enzyme

[Chapter 4]

To determine concentration of sucrosewhich is isotonic to cell sap of mango

[Chapter 3]


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2007To study the effect of light intensity onthe rate of photosynthesis of a Hydrilla

sp.[Chapter 6]

To study the effect of temperature on trate of anaerobic respiration in yeast

[Chapter 7]

2008

To investigate the effect of light intensity

on the population distribution

of Pleurococcus sp.

[Chapter 8]

To study the size of molecules that can

diffuse through a semi permeable

membrane

[Chapter 3]

2009

To study the effect of light intensity on

the rate of photosynthesis.

[Chapter 6]

To study the effect of temperature on th

rate of enzyme reaction.

[Chapter 4]

2010

To investigate the effect of different

duration of activity on the percentage of

CO2 in exhaled air

[Chapter 7]

To study the effect of interspecific

competition between maize and paddy

plants on their growth.

[Chapter 8]

2011


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