Which of the following is a characteristic of a scientific practice?(1 point)
Responses
It avoids criticisms.
It avoids criticisms.
It makes large and unrealistic claims.
It makes large and unrealistic claims.
It uses logic and reasoning.
It uses logic and reasoning.
It chooses to share only supporting evidence.
It uses logic and reasoning.
Which is a characteristic of pseudoscience?(1 point)
Responses
It relies on personal experiences to support claims.
It relies on personal experiences to support claims.
It expects sharing all data and not just interesting data.
It expects sharing all data and not just interesting data.
It seeks criticism to improve the process.
It seeks criticism to improve the process.
It changes as new evidence deepens.
It changes as new evidence deepens.
It relies on personal experiences to support claims.
Use the sentence to answer the question.
A scientist conducted the same experiment, gathered all information and analyzed results over and over again before making a conclusion.
Which property of science best describes the situation?
(1 point)
Responses
uses clear definitions and specific language
uses clear definitions and specific language
seeks criticism because it might help improve a process
seeks criticism because it might help improve a process
relies on evidence that has been checked several times
relies on evidence that has been checked several times
uses logic and reasoning
relies on evidence that has been checked several times
When does a claim or idea become a theory?(1 point)
Responses
after a lot of empirical evidence supporting the idea has been found
after a lot of empirical evidence supporting the idea has been found
after one possible explanation for the phenomenon is offered
after one possible explanation for the phenomenon is offered
after few predictions are recorded based on observations
after few predictions are recorded based on observations
after an observation is made from an experimental set-up
after a lot of empirical evidence supporting the idea has been found
What does the word empirical mean when referring to data gathered from a scientific investigation?(1 point)
Responses
verifiable by observation
verifiable by observation
based on a single experiment
based on a single experiment
generated from many experiments
generated from many experiments
cannot be changed
verifiable by observation
The correct characteristic of a scientific practice from the given responses is: "It uses logic and reasoning."
To arrive at this answer, we need to understand what scientific practices are and how they function. Scientific practices are the methods and approaches used by scientists to investigate and understand the natural world. These practices are based on logical reasoning and aim to provide empirical evidence through rigorous experimentation, observation, and analysis.
Let's review each of the options to determine which one aligns with the characteristic of using logic and reasoning:
1) "It avoids criticisms": This option does not represent a characteristic of a scientific practice as scientists actively encourage criticism and peer review to improve their work and ensure its reliability.
2) "It makes large and unrealistic claims": Making large and unrealistic claims is not a characteristic of scientific practice. Scientists strive to make claims based on evidence and data, avoiding exaggeration or speculation.
3) "It uses logic and reasoning": This is the correct characteristic. Scientific practices rely on logical reasoning to analyze data, form hypotheses, design experiments, and draw conclusions. Logic and reasoning are key components of the scientific method.
4) "It chooses to share only supporting evidence": Selectively sharing supporting evidence is not a characteristic of scientific practice. In scientific endeavors, all relevant evidence, including both supporting and contradictory findings, should be shared to foster transparency and the advancement of knowledge.
Therefore, the correct characteristic of scientific practice from the given options is: "It uses logic and reasoning."