Sunday, 29 June 2014

What is science? What is scientific method?

Scientific method: Hypothesis, Observation and Conclusion
Science: Parts coming together to perform a function


What is Science? : According to a research paper, science is a methodical approach to studying the natural world. Questions asked are solved via observation, experimentation and interpretation through logic. It is also the determination of what is mostly like to be correct at current time with evidence.

What is scientific method? : It is a form of critical thinking that be will be subjected to review. It may include certain numbers of steps to perform before arriving at a conculsion

1)Science is a tool that we can use to prove something that we cannot understand.People are very willing to change their perspectives or knowledge when they know new discovery.
2)Scientific methods:
There are purpose,research,hypothesis,experiment,analysis and conclusion in the scientific methods.
We have to follow these methods to get right conclusion.

Shirley:  What is Science ? 
According to google, science is the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment. To many of us students, science is a subject we take that allow us to know how and why things happens, how things are made and the scientific reasons behind many things. 

What is the Scientific Method? 

Scientific Method are ways equipped with steps to solve a problem. 

Research question

Biodiesel form used oil 

We plan to use used oil to generate biofuel that can be used by vehicles. 
If it works, we think that it can be an alternative to replace gasoline.

Scientific equipment:a pot(plastic),a stirrer,chemicals(lye and methanol),a container(air tight),2L of oil,a thermometer and filter paper etc...