The scientific method
The scientific method is a step-by-step
systematic and regularly used in the search for scientific truth penetahuan.
The scientific method is necessary to conduct a study.
The research can be divided into two
groups, namely:
1. Qualitative research is research
carried out using the tool, senses without reference to standard measurement
units. Data obtained from qualitative research in the form of descriptions or
explanations about a situation or an event. For example, research on the
structure of the hibiscus flower morphology. The data obtained form the
following description:
Hibiscus flower is complete because it
has a crown of flowers, petals, pistil and stamen. Red petals. Flowers such as
trumpet shape.
2. Quantitative research is research
conducted using measurement tools and standard units of measurement refers. The
data obtained from quantitative research in the form of numbers / amounts. For
example, research on the growth of hibiscus TAMANAN per day. The data can be in
the following figure:
On Monday the length of rod (mm) 8, On Tuesday the
length of rod (mm) 15, On Wednesday the length of rod (mm) 16, On Thursday the
length of rod (mm) 5, On Friday the length of the stem (mm) 10, On Saturday the
length of rod (mm) 7.
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