40 Questions
What is the purpose of the scientific method?
To provide scientific explanations for questions about the world
What is the role of background research in the scientific method?
It helps the scientist form a hypothesis
What is a hypothesis in the context of the scientific method?
A proposed explanation that can be empirically tested
What does an experiment provide in the scientific method?
Empirical data for a specific hypothesis
What is empirical data in the context of the scientific method?
Verifiable information by observation and/or experience
Who is credited with the first documentation of the scientific method?
Sir Francis Bacon
What is the first step of the scientific method?
Ask a Question
What should a scientist do after asking a question in the scientific method?
Conduct Background Research
What comes after conducting background research in the scientific method?
Formulate a Hypothesis
What is important when designing an experiment in the scientific method?
Controlling all variables except the Independent Variable (IV)
What should be done after collecting data in the scientific method?
Analyze the Data
What determines if the differences observed in the data are truly due to the independent variable in the scientific method?
Statistical testing for significance
What is the purpose of an experimental design?
To create controlled conditions for an experiment to limit outside interference
What is the difference between a scientific law and a scientific theory?
A scientific theory is well supported by evidence through investigations, while a scientific law is a pattern typically established through an equation
What is the purpose of formulating a hypothesis?
To provide an educated guess about the experiment outcome
What role does the control group play in an experiment?
It remains under normal unchanged conditions and is used for comparison with the experimental group
Why do scientists use existing theory to create a good experiment?
To ensure the experiment is based on sound scientific principles
What is the first step in the experimental design process?
Define variables
What is the next step if the data supports the hypothesis?
Retest the hypothesis for accuracy
What is the purpose of peer review in the scientific method?
To raise questions and propose changes for experiment validity
What should scientists do if they want to avoid bias in their experiment's results?
Conduct repeat testing and peer review
What happens once a hypothesis has been supported by a significant amount of peer reviewed experiments?
It becomes a scientific theory
What is the purpose of retesting the data if it supports the hypothesis?
To ensure accuracy of the initial finding
What does bias in forming a hypothesis impact most significantly?
The interpretation of data and conclusions
What is the purpose of conducting experiments under the same conditions and only changing the independent variable?
To ensure that the results are not affected by external factors
Why do many science vocabulary terms become increasingly difficult to understand?
Because they are rooted in different languages like Greek and Latin
What is the significance of using Greek and Latin words in scientific terminology?
They have been universally used in science and influenced scientific terminology
How do morphemes contribute to understanding common science terms?
Morphemes provide a way to break down and understand parts of words
Why is it important for scientists to be familiar with the root, prefix, or suffixes of scientific terms?
To understand the meanings and origins of scientific terms
What is the purpose of creating a good experiment for science?
To ensure accurate results and reliable conclusions
What is the suffix of the term 'biology' and what does it mean?
-ology, meaning 'study of'
What does the prefix 'hydro-' refer to?
Water
What does the suffix '-cephalus' refer to?
Head
What are the three main word parts of a word?
Roots, prefixes, suffixes
What does the prefix 'phago-' translate to?
To eat
What does the suffix '-osis' refer to?
Abnormal condition
What type of learner prefers learning by hearing new information?
Auditory or verbal learner
What type of learner benefits from looking at pictures or charts to understand new material?
Visual learner
What is the definition of physical properties of matter?
Properties that describe the property visually or with measurement but do not affect the chemical composition of a substance
What happens when a particular type of matter changes state from solid to liquid?
It undergoes a physical change
Test your understanding of experimental design, variables, and the process of testing a hypothesis through controlled conditions. This quiz covers the steps involved in conducting an experiment and forming conclusions based on the results.
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