Tuesday, 5 January 2016

What is Science?

Science is the activity of studying the behaviour of the natural and physical world, through observation and experimentation.

Science Methods

Science methods is the pool of techniques used to investigate new knowledge. Which is based on measurable evidence.

Steps to scientific method:

1. Ask a Question
2. Do a Background Research
3. Construct a Hypothesis
4. Test Your Hypothesis
5. Analyze Data
6. Draw a Conclusion
7. Communicate your Results

It is also important for the experiment to be a fair test. A "fair test" occurs when you change only one factor (variable) and keep all other conditions the same.

As scientist study how nature works, engineers create new things.