click below
click below
Normal Size Small Size show me how
Scientificmethod voc
Question | Answer |
---|---|
Materials | a list of equipment items you will need |
control | the standard for comparison |
title | the name of your paper |
fact | a statement that can be shown to be true by observation or by experiment |
opinion | a statement that expresses an attitude, a belief, or a point of view |
prediction | a guess based on observation, experience, or reason. |
Hypothesis | a possible explanation for a scientific question, an educated guess. |
experiment | a series of carefully planned steps that test the hypothesis. |
procedure | a step by step set of directions. |
constants | items kept the same throughout the experiment. |
variables | factors in an experiment that are likely to change. |
independent variable | the variable that you deliberately change, the "If...." part of the hypothesis. |
dependent variable | the variable you measure, the "then..." part of the hypothesis. |
data | the facts, figures,and evidence gained from an experiment. |
conclusion | a description telling what was learned, if the hypothesis was correct, what would have been done differently, and ideas for further exploration. |
Analyze | to study closely,to find meaning and patterns. |
purpose | the question or problem you want answered. |
results | the facts,figures, and evidence gained from an experiment |
scientific method | the process or series of steps a scientist uses to find an answer to a question. |
theory | an explanation or model based on observation,experimentation,and reasoning. |
scientific law | a statement that describes what will happen every time under particular conditions. |
technology | the use of science to improve everyday life or solve practical problems. |