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This is part of the 'scientific method'.
The INITIAL observations set the scene for an experiment...what did you see (or otherwise sense)?...what was happening (if anything)?
As the experiment proceeds you record EXPERIMENTAL obs...what do you see?...what is happening?
At the end you note the FINAL observations...how does this differ from the start?
And from this you make DEDUCTIONS...what caused this change?...why did it take place?
For example: You are instructed to place a strip of Mg ribbon in a beaker of water...you see (initial) a piece of metal lying in the bottom, and nothing is happening. You then add HCl...you see bubbles form and the Mg disappearing (exp)...add enough HCl and the Mg completely disappears, leaving a clear soln (final). You then test the gas (find out it is H2) and the liquid (it is MgCl2 dissolved in water).
From this you can DEDUCE that the Mg reacted with HCl to form MgCl2, liberating H2. Then you can write the equation:
Mg(solid) + 2HCl(aq) ---> MgCl2(as ions) + H2(gas)
This is a simple set of observations which shows the experimental/scientific method at work. OK? :-))
What else can I help you with?
What is the intitnal observation?
The initial observation refers to the first examination or assessment of a situation, object, or phenomenon before further analysis or investigation is conducted. It involves noting key characteristics, behaviors, or patterns that provide a foundation for deeper understanding and interpretation.
What are the different methods of observation?
The different methods of observation include naturalistic observation, structured observation, participant observation, and controlled observation. Naturalistic observation involves observing subjects in their natural environment without interference. Structured observation involves creating specific conditions for observation. Participant observation involves the researcher actively participating in the environment being observed. Controlled observation involves manipulating and controlling variables during the observation process.
Is this statement an observation or an inference it must be raining outside?
it is observation
What is a long-range observation?
A long-range observation is a type of observation conducted over an extended period of time or distance, often used in fields such as astronomy, meteorology, or environmental monitoring. This type of observation allows for the tracking and analysis of trends, patterns, or changes that occur over a long period.
What is the 2 kind of the observation?
The two kinds of observation are qualitative and quantitative. Qualitative observation involves descriptions and characteristics, such as color or texture, while quantitative observation involves measurements and numerical data, such as length or weight.
What is the definition of initial observation?
Initial observation means the first time you perceive something and register it as significant.
What is the definition of a initial observation?
An initial observation refers to the first assessment or recording of data related to a particular situation or phenomenon. It serves as a baseline for further analysis and comparison as additional information is gathered or changes occur.
What is the initial observation in an experiment?
The initial observation sets the scene for an experiment...what did you see? what was happening? How to improve it? And so on. As the experiment proceeds you record all observations..what do you see?...what is happening? Etc. At the end you note the final observations and how do they differ from the initial observations. So, Initial observation is the observations you made initially of an experiment.
What does initial observation mean in science terms?
Initial observation is the first observation you make. For example, you notice something and wonder why it happens or you see something and wonder what causes it. You want to know how or why something works. It lead to gathering as much information as possible concerning it.
What is an initial observtion?
An itial observation, your first impression or memory of a situation or individual
What should the conclusion do in a reflective essay?
Wrap up the reflection by reinforcing the initial observation
What does initial observation mean?
For example, a guy notices that his shower is covered in a strange green slime. His friend tells him that coconut juice will get rid of it. he decides to check this out by spraying half of the shower with coconut juice and other half with water after 3 days no change on either sides of the shower.The initial observation in that story would be that "the shower is covered in a strange green slime."
What was the initial observation identify the control group?
the control group is the group or subject that is not affected by what you are testing for.
What steps are involved in drawing in a conclusion?
1)initial observation 2)hypothesis 3)experiment 4)observation and analysis of data Between-hypothesis not supported New hypothesis New experiment New. Observation 5)Interpretation 6)Final hypothesis supported
What is the intitnal observation?
The initial observation refers to the first examination or assessment of a situation, object, or phenomenon before further analysis or investigation is conducted. It involves noting key characteristics, behaviors, or patterns that provide a foundation for deeper understanding and interpretation.
What are the two pillars of science?
The two pillars of science are observation and experimentation. Scientists use observation to gather data and make initial hypotheses, then use experimentation to test these hypotheses and draw conclusions based on the results.
Define the type of observation of a qualitative observation?
a quatitive observation is a observation that you can look at
