PEKA SCIENCE Student Module 2015
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Transcript of PEKA SCIENCE Student Module 2015
The dateline for you PEKA report – 29 JANUARY 2016
CHAPTER 1 (Microorganisms and Their Effects on Living Things )
Factors that affect the growth of microorganisms.
1. Problem statement : What is the effect of pH value on the growth
of bacteria?
2. Problem statement : What is the effect of humidity on the growth of
bacteria?
3. Problem statement : What is the effect of temperature on the
growth of bacteria?
4. Problem statement : What is the effect of light on the growth of
bacteria?
5. Problem statement : What is the effect of nutrient on the growth of
bacteria?
FORMATPEKA SCIENCE
NAME:FORM:DATE:TOPIC:
Problem StatementC1P1AimC1P2HypothesisC1P3Operational Definition:Variables:C1P4
i) Manipulated:ii) Responding:iii) Constant:
Materials:Apparatus:C1P5Labelled diagramC1P6
Procedure:C1P7
1. The apparatus as shown in the diagram above is prepared.2.3.4.5.
*( Write all the step in passive voice)
Microscope
Tabulation of data:C3P1C3P2C3P3
Analysis/ Discussion:C4P1C4P2C4P3
1.2.3.4.5.
C4P4 Hypothesis is acceptedConclusion:C4P5
(Write all that is written in black. Do not copy the red .)