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Unit 1 Vocab Words
Vocabulary words
Term | Definition |
---|---|
label | a short word or phrase descriptive of a person, group, intellectual movement, etc. a word or phrase indicating that what follows belongs in a particular category or classification |
label | each of the small, thin horny or bony plates protecting the skin of fish and reptiles, typically overlapping one another. |
Plot | A plot is a graphical technique for representing a data set, usually as a graph showing the relationship between two or more variables. |
Interpret | explain the meaning of |
Variable | An independent variable is defines as the variable that is changed or controlled in a scientific experiment. |
Independent variable | An independent variable is defines as the variable that is changed or controlled in a scientific experiment. |
Dependent variable | In a scientific experiment, you cannot have a dependent variable without an independent variable. |
Problem | is something you don't understand but you can do an experiment to help you understand |
Research | is the systematic investigation of scientific theories and hypotheses |
Hypothesis | A hypothesis is a single assertion, a proposed explanation of something based on available knowledge, for something yet to be explained. |
Experiment | t A test under controlled conditions that is made to demonstrate a known truth, to examine the validity of a hypothesis, or to determine the efficacy of something previously untried. |
Data | is defined as information collected using specific methods for a specific purpose of studying or analyzing |
Conclusion | summarize how your results support or contradict your original hypothesis |
Control (group) | is defined as the group in an experiment or study that does not receive treatment by the researchers and is then used as a benchmark to measure how the other tested subjects do. |
Experimental (group) | the experimental group (or experimental condition) refers to the group of participants who are exposed to the independent variable. |
Controlled variables | The control variable (or scientific constant) in scientific experimentation is the experimental element which is constant and unchanged throughout the course of the investigation. |
Placebo | an inactive substance or other sham form of therapy administered to a patient usually to compare its effects with those of a real drug o |