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题型:阅读理解-七选五 难度:0.85 引用次数:56 题号:21412769

The Steps to Do a Science Investigatory Project

Usually, a Science Investigatory Project (SIP) uses the scientific method to study and test an idea about how something works. Knowing how to do an SIP is useful for anyone interested in the sciences.     1    

Ask a question and form a hypothesis   (假设).

Often, the most challenging part of an SIP is figuring out what you want to investigate. Take your time in choosing, because all of the subsequent (随后的) steps will be based on the idea you select. Think about something that interests, surprises or confuses you.    2    .

Design and conduct your experiment

After you have formed your hypothesis, it is time to test whether it is valid or not. Once your preparation and planning is complete, it’ s time to begin.     3    . However, if your test can’t be conducted as planned, reconfigure your steps or try different materials.

Record and analyze your results

Keep accurate records of all your results, even if they don’t turn out the way you hoped or planned. Your data may be best recorded as a graph, chart or just a journal entry.    4    . This is also part of science!

    5    

It is time to clearly and accurately conclude your findings. In essence, you are now answering the question you originally asked. Remember, concluding that your hypothesis was completely wrong does not make your SIP a failure. If you make clear, scientifically-grounded findings, and present them well, it can and will be a success.

A.Make your conclusion
B.However you record the data, make sure it is easy to review and analyze
C.Here are the steps to do an SIP
D.Discuss the issue with your instructor
E.Then form a hypothesis based on the question you’ ve asked and your subsequent research
F.Knowing your topic in more depth will help you construct your SIP
G.Closely follow the steps that you have planned
【知识点】 方法/策略 科普知识

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