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• Scientific Research


  It is an objective, logical, and repeatable attempt to understand the principle and forces operating the natural universe
• Research


  Creating knowledge or adding to the existing pool of knowledge
• Discovery Based Investigation


  Relies mainly on variable observation and measurements it also describe natural phenomena
• Hypothesis Based Investigation


  Application of controlled experimentation, to seek further explanations about scientific phenomena
• Demonstration


  Explains a scientific principle and does not require hypothesis testing
• Science Investigatory Project


  Aims to establish detailed information or characteristics about a given group
• Scientific method


  It is a process that use to find answer to about the world around you
• Hypothesis


  It is an educated guess based on observation
• Data


  It is information gathered during an experiment
• Variables


  Any factor, trait, or condition that can exist in differing amounts or types
• Independent


  One thing you change or limit
• Dependent


  The change that happened
• Controlled 


  Everything that you want to remain constant or unchange
• undergo changes


  The root word 'vary' means?
• Bernard 1994


  Defines variable as something that can take more than one value
• Creswell 2002


  Variable can be measured or observed
• Suter 2013


  Variables are changing qualities or characteristics
• Active Independent Variable


  It is an intervention or condition that are being applied to participantss
• Attribute Independent Variable


  Are Intrinsic characteristic of participants
• Interviewing Variables


  It is a kind of extraneous variable that directly establishes the link between IV and DV
• Confounding Variable


  It can effect how IV acts on Dv which can lead to false result
• Extraneous Variable


  It can be age, gender, or personality traits