Principles of Science Test

Hypothesis

Proposed, testable explanations of observations that can serve as a basis for experimentation 

Pseudoscience

A practivce or belief that appears or claim to be scientific, but doent’t follow scientific principles

Theory

 Much broader explanation of various observations that have been tests and confirmed through observation or experimentation 

Observation

Information gathered by notcing specific details of phenomenon

Independent Variable

New factor or condition that is to be introduced and tested

Dedependent Variable

Changes asa result of the independent variable, and will measured and recorded dates

Controlled Variable

Are kept throughout the experiment

Experimental Group

Groups that receive an experimental procedure or test sample. This group is exposed changes in the independent variable being tested

Control Group

Seperated from the rest of the experiment such that the independent variable being tested cannot influence the results

Sample size

probability can be reduced by its increase

Bias

A problem is science that is accidental or intentional preference from experiment to turn out in a certain way