Wednesday, September 21, 2011

Wordle: scientific method

The first step of the scientific method is to question. After a question is formed, a hypothesis naturally follows. The next step is to design an experiment that will test your hypothesis and conclude results. A proper experiment should have a control group, an independent variable, and a dependent variable. Once you have finished planning your experiment, you carry out your experiment and collect data. From your data, you should be able to draw conclusions and decide whether your hypothesis was supported or not supported. Then you share your results and spread new information :)
observation- an act or instance of noticing something
hypothesis- a proposition, or a set of propositions, set as an explanation for a question
variable- something that can be changed, or monitored, in an experiment
independent variable- a variable that can be changed in an experiment
dependent variable- a variable who's value depends on another variable
inference- a prediction based on a set of observations
data-information gathered from experimenting
communication- the imparting or exchanging of news or information
experiment-a scientific procedure undertaken to make a discovery, prove a hypothesis, or demonstrate a known fact

Wordle: My Wordle


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