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
100
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
100
Which are the 4 steps of the scientific method according to Galileo?
Observation, Hypothesis, Deduction and Experimentation
100
It is the element or condition that the researcher manipulates deliberately
Independent variable
100
Mention the steps of the scientific method
Observation, Approach to the problem, Hypothesis, Experimentation and Analysis and conclusions
100
Mention an example of research to develop in chemistry
Extinguisher based on CO2
200
Which are the most common attitudes of scientists?
Questioning, experimentation, humility, open minded and ability to change their ideas
200
Types of hypothesis Galileo considered
Metaphysical, Ad Hoc and Deductive hypothesis
200
It is the element or situation in which we seek to intervene without intentionally modifying it
Dependent variable
200
Which is the step where the information can be perceived with any of the senses?
Observation
200
Mention an example of research to develop in biology
Green leaves of some plants turn yellow
300
Which is the method that focuses on the particular characteristics and condition of the object studied?
Qualitative
300
Which one is the hypothesis that cannot be proven and is attributed to unknown forces?
Metaphysical hypothesis
300
They are visits at places where certain phenomena can be observed as they occur in nature
Exploration and field practices
300
This step answers to the question: "what am I going to study or research?"
Approach to the problem (problem statement)
300
Mention an example of research to develop in physics
Under the same conditions, different bodies fall at different speeds
400
Which is the method that focuses on statistics and numerical data?
Quantitative
400
Which one is the hypothesis that can address logical coherence to establish mathematical relationships between the phenomena observed?
Deductive hypothesis
400
Which approach offers us an overview by focusing on one of the variables of the research problem?
Descriptive approach
400
It is a documented information that already exists about the topic of interest
Theoretical framework
400
Who applied the scientific method in chemistry?
Lavoisier
500
Which are the two fundamental elements for scientific research?
Logic and experience
500
What is useful to ground the relationship of the hypothesis with the rest of the scientific knowledge existing so far?
Deduction
500
It refers to complete the process and build the background by consulting books, newspapers, internet, etc.
Documentary investigation
500
It is a possible rational explanation to the research question and is made based on previous knowledge
Hypothesis
500
Who applied the scientific method in biology?
Semmelweis






The scientific method in experimental sciences

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