Independent Variable or Manipulated Variable: is the variable that is changed in a scientific experiment

Dependent variable or Responding Variable: A dependent variable is the variable being tested in a scientific experiment.

Constant or Controlling variable: are needed variables to reduce the Experimental Error.

Quantitative Data: is data that Deals with numbers, Data which can be measured, Length, height, area, volume, weight,

Qualitative Data: is data that Deals with descriptions, Data that can be observed but not measured. Examples include Colors, textures, smells, tastes,

Experimental Errors: are errors in a given experiment. Examples include human error

Argument- is an attempt to persuade someone of something, by giving reasons for accepting a particular conclusion as evident.

Theory- a Theory is a statment based on a collection of ideas, but CAN STILL BE PROVEN WRONG.

 Law- is a statement based on a collection of ideas, and is considered a FACT.

Valid- A list of concepts that arrive at a logical conclusion

Sound-  is a valid argument that is also true.