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Team 65 Science 1
Vocabulary Terms for our Scientific Method Test
| Question | Answer |
|---|---|
| Scientific Method | Problem solving guide that utilizes specific steps such as Problem, Purpose, Research, Hypothesis, Experiment, Data/Results, Conclusion |
| Problem | Written as a question: experiment must answer the problem |
| Purpose | Changes the problem to the goal; to determine, to observe |
| Hypothesis | Educated guess based on research |
| Prediction | Based on facts and information; it is what a person believes the result of the experiment will be |
| Materials | Supplies, equipment, tools needed to complete the investigation |
| Procedure | Plan; specific, sequential/ordered steps that are used to test the hypothesis |
| Data | Information collected during the investigation; statistics recorded during the experiment or test |
| Results | Answers that can be measured; also known as the dependent variable |
| Graphic Organizer | Visual Picture of the results; table, chart, graph |
| Conclusion | Summary of the experiment, uses data to support or disprove the hypothesis, what what learned |
| Controlled Experiment | An investigation where a scientist manipulates/changes only one variable |
| Control Group | Group of test objects/subjects left untreated or untested and then compared to treated objects/subjects to validate results |
| Experimental Group | Group being tested or treated with the independent variable |
| Variable | Object or quantity that is changed/manipulated in an experiment, located on the X axis |
| Dependent Variable | Results of the investigation based on the independent variable; are measured; found on the Y-axis |
| Scientific Processes | Skills/Actions used during the experiment to observe, compare, order, categorize, communicate, relate, infer and apply |
| Qualitative Observation | Ability to pay attention to details by using all five senses, along with noting and recording the results |
| Quantitative Observation | Observations using instruments that result in measurements |
| Inference | Making a judgement or thought based on information that cannot be directly observed |
| Interpret | To explain or clarify the meaning of something |
| Analyze | Logical; to look for patterns; reasonable |
| Collaboration | Working together as a team or partner; listening and sharing ideas; teamwork |
| Science | Knowledge of the world gained through observation and experimentation |