Record your observations during an experiment. This will be part of the data you collect.
it should be "what was noticed by your experiment"this question,i guess,is directing to a particular person.so please do not send it publicly
observation
observe
The independent variable changes during an experiment.
It means what you saw during the experiment.
it should be "what was noticed by your experiment"this question,i guess,is directing to a particular person.so please do not send it publicly
observation
The independent variable changes during an experiment.
observe
The independent variable changes during an experiment.
The name for observations made during an experiment is "data." This includes both qualitative (descriptive) and quantitative (numerical) information collected during the course of the experiment.
It means what you saw during the experiment.
Conclusión
data
The gas produced during the lab experiment was carbon dioxide (CO2).
The independent variable is the variable that is changed during an experiment.
Things that are kept from changing during an experiment are invariant.