Background of the experimental scientific method | Scientific method according to Galileo | Approaches of the experimental scientific method | Steps of the scientific method | Scientific method application |
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It is a branch of knowledge or study dealing with a body of facts or truths systematically arranged and showing the operation of general laws of nature.
Science
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Which are the 4 steps of the scientific method according to Galileo?
Observation, Hypothesis, Deduction and Experimentation
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It is the element or condition that the researcher manipulates deliberately
Independent variable
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Mention the steps of the scientific method
Observation, Approach to the problem, Hypothesis, Experimentation and Analysis and conclusions
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Mention an example of research to develop in chemistry
Extinguisher based on CO2
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Which are the most common attitudes of scientists?
Questioning, experimentation, humility, open minded and ability to change their ideas
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Types of hypothesis Galileo considered
Metaphysical, Ad Hoc and Deductive hypothesis
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It is the element or situation in which we seek to intervene without intentionally modifying it
Dependent variable
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Which is the step where the information can be perceived with any of the senses?
Observation
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Mention an example of research to develop in biology
Green leaves of some plants turn yellow
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Which is the method that focuses on the particular characteristics and condition of the object studied?
Qualitative
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Which one is the hypothesis that cannot be proven and is attributed to unknown forces?
Metaphysical hypothesis
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They are visits at places where certain phenomena can be observed as they occur in nature
Exploration and field practices
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This step answers to the question: "what am I going to study or research?"
Approach to the problem (problem statement)
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Mention an example of research to develop in physics
Under the same conditions, different bodies fall at different speeds
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Which is the method that focuses on statistics and numerical data?
Quantitative
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Which one is the hypothesis that can address logical coherence to establish mathematical relationships between the phenomena observed?
Deductive hypothesis
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Which approach offers us an overview by focusing on one of the variables of the research problem?
Descriptive approach
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It is a documented information that already exists about the topic of interest
Theoretical framework
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Who applied the scientific method in chemistry?
Lavoisier
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Which are the two fundamental elements for scientific research?
Logic and experience
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What is useful to ground the relationship of the hypothesis with the rest of the scientific knowledge existing so far?
Deduction
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It refers to complete the process and build the background by consulting books, newspapers, internet, etc.
Documentary investigation
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It is a possible rational explanation to the research question and is made based on previous knowledge
Hypothesis
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Who applied the scientific method in biology?
Semmelweis
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