Because otherwise you will get inaccurate results. But it is best before you start to work out how accurately you need each value you are going to measure. For example if you are going to measure three variables, and they all have a similar effect on the result, it is no use measuring two very accurately if the other one can't be measured to the same accuracy. This is the principle of combining errors, each measured quantity should have a similar percentage error ideally. You might purchase some very expensive equipment to measure one thing, but it would be a waste if other things are not measured to the same accuracy, so take a bit of time to think this out before you start.
In order to back up the conclusions he publishes as a result of the experiment.
I'm guessing you mean an accurate log. Since the very idea of science is to establish facts and research various areas, to prove that these results are correct they must be replicable. Since this is very difficult to do without knowing exactly how the initial experiment was conducted, an accurate record is required.
They need to keep track of their work to share to the public, or just so they don't preform the experiments again.
In the expiriment.
Yes, collecting and organizing data is an indispensable part of the scientific method. Also, analyzing the data accurately and without bias is also indispensable in order to draw accurate conclusions.
it may lead to explanation that combine data with what people already know about their surroundings.
observe and record data.
The scientific method refers to an accepted methodology used by scientists worldwide by which they can find out, as accurately as possible, how the physical world works. It includes but is not limited to experimental design, hypothesis testing, data gathering, and data analysis.
Because it is pointless doing an experiment if you are not going to be exact !
The written record of measurements from a scientific experiment is called data. This data is crucial for analysis, interpretation, and drawing conclusions in scientific research.
analysis
In the expiriment.
They record data from their experiment from doing the experiment and record data while they are doing it......................example i am bouncing a ball on a carboard,tile,table and the carpet the cardboard is 8 the tile is 18 the table is 16 and the carpet is 19.
Yes, collecting and organizing data is an indispensable part of the scientific method. Also, analyzing the data accurately and without bias is also indispensable in order to draw accurate conclusions.
Yes, collecting and organizing data is an indispensable part of the scientific method. Also, analyzing the data accurately and without bias is also indispensable in order to draw accurate conclusions.
Research is characterized by - systematic, objective, reproducible, relevance and control. Scientific exeperiments will create situation so that you as a reasearcher can obtain the particular data needed and can measure the data accurately. Research important areas include marketing, production, banking, materials, human resource development and government.
It describes how something has occured
it may lead to explanation that combine data with what people already know about their surroundings.
because beacuse
It is important for scientists to be objective in their observations because it allows them to accurately collect data without bias. Being objective ensures that the results of their research are reliable and can be replicated by others in the scientific community. This helps to maintain the integrity of the scientific process and build trust in the findings.