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Vocabulary - Unit 1
Vocabulary about the nature of Science
Question | Answer |
---|---|
science | The systematic study of natural events or conditions. |
empirical evidence | Scientific evidence gathered by observation and measurement. |
pseudoscience | A belief or practice that is based on incorrectly applied scientific methods. |
theory | A system of ideas that explains related observations. |
experiment | An organized procedure to study something under controlled conditions. |
observation | The process of obtaining information using our five senses. Additionally, its is the information collected by special equipment. |
hypothesis | A testable idea or explanation that can be used to plan a scientific investigation. |
variable | Any factor that can change during a scientific experiment. |
independent variable | The factor that is deliberately changed during an investigation. |
dependent variable | This changes as a result of changes to the independent variable (what is measured). |
data | information and measurements gathered by experimentation that can be used in calculation and reasoning. |
control | a part of the experiment that is identical to the experimental group where the independent variable IS NOT manipulated. |
quantitative | relating to, or concerning quality. |
quantitative | relating to a quantity or measurement |
Inference | act of reasoning from factual knowledge or evidence. |