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Emily science help
Term | Definition |
---|---|
Steps to form the scientific method | 1.Ask a question 2. Form a hypothesis 3. Test the hypothesis 4. Analyse the results 5.Draw conclusion 6. Comunicate results |
What is a Scientist? | A person who gather info on the world, how it works, and how it works to solve the world |
purpose of the scientific method | to provide reliable answers and solutions the solve questions |
what does it mean to ask a question | te first step to finding a answer |
hypothesis | an educated guess |
what does it mean to test a hypothisis | to do the experiment |
anylise the results | it helps explain the hypothhisis |
draw a conclusions | when you take the results of a experement and see if it supports the hypothisis |
what does it mean to comunicate a result | share answers with other scientist |
can all hypothisis be tested | no the hypothisis is a oppinion |
why is the rejection of a hypothisis | it provides use full info and eleminates possibilitys,leads to new questions and hypothisis |
what is a contolled experement | you test one factor at a time you use a controll group and a experemental group |
what is constant | factors ina experement that stay the same |
expermental groups | varible diffrence between control gropup and experemental group this is used to test a varieable |
control group | does not recive a veriable the standard the experement is compared to kapt as normal as possible |
what causes scientific knoledge to grow or change | rexamine old guest +ideas new results show old results are wrong dicovery of new info new tech. asking new questions |
theroy | explination of things or events that are based on scientific knoledge resulting from experements NOT A GUESS |