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Grade 8 CH 1

The Nature of Science

QuestionAnswer
Variable that stays the same during an experiment. CONSTANT
A sample that is treated like the other experimental groups except that the independent variable not applied to it. CONTROL
The factor in an experiment that is being measured. DEPENDENT VARIABLE
Answers scientific questions through observation. DESCRIPTIVE RESEARCH
Used to answer scientific questions by testing a hypothesis through the use of a series of carefully controlled steps. EXPERIMENTAL RESEARCH DESIGN
A prediction or statement that can be tested. HYPOTHESIS
The factor in an experiment that is changed. INDEPENDENT VARIABLE
The development, implementation, and maintenance of computer hardware and software systems to organize and communicate information electronically. INFORMATION TECHNOLOGY
Represents something that is too big, too small, and too dangerous to observe directly. MODEL
A way or process used to investigate what is happening around you. SCIENCE
Ways or steps to follow to try and solve a problem. SCIENTIFIC METHODS
The application of science to make products or tools that people can use. TECHNOLOGY
Created by: Bridgerdon
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