Scientific Processess
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25 terms
Terms | Definitions |
|---|---|
 analysis | the process of studying of something closely and critically |
| classification | the process of grouping things based on their similarities. |
| conclusion | a summary of the results of the experiment and a statement of how the results relate to the hypothesis |
| conservation | the process of using a resource wisely so it will not be used up |
| control variable | A variable that is kept constant or the same during a controlled experiment. |
| dependent variable | variable that changes as a result of a change in the independent variable and is usually measured |
| independent variable | the experimental factor that is changed; the variable whose effect is being studied |
| experiment | the act of conducting a controlled test or investigation |
| hypothesis | an explanation that is based on prior scientific research or observations and that can be tested: an educated guess |
| inference | an interpretation of an observation based on evidence or prior knowledge |
| invalid | Not supported by facts; not true |
| valid | founded on fact or evidence |
| model | represents an idea, event, or object to help people better understand it. |
| observation | use of one or more of the senses to gather information |
| prediction | a logical statement about what will happen if the hypothesis is correct |
| scientific theory | An explanation supported by many tests and accepted by a general consensus of scientists. |
| simulation | the imitation or recreation of an event or situation |
| variable | Any factor that can change in an experiment |
| comparative | a word used when saying how two things are alike or different |
| qualitative | an observation made without measurement |
| quantative | number measurement |
| disposal | the act or means of getting rid of something |
| recycle | to change something so it can be used again |
| trend | the way a system is generally developing or changing; current style |
| trial | the act of testing something, single or multiple times |
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