
Repetition and Replication in Science

Quiz
•
Science
•
7th Grade
•
Medium
Standards-aligned
Gladymar Maldonado
Used 19+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the definition of repetition in scientific research?
Repeating the same experiment multiple times to ensure accuracy
Exactly copying someone else's experiment
Changing variables to see different results
Using different methods to test the same hypothesis
Answer explanation
La repetición en investigaciones científicas implica realizar el mismo experimento varias veces para garantizar que los resultados sean precisos y confiables. Esto ayuda a identificar errores y validar los hallazgos.
Tags
DOK Level 1: Recall
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the definition of replication in scientific research?
Repeating the same experiment multiple times to ensure accuracy
Exactly copying someone else's experiment
Changing variables to see different results
Using different methods to test the same hypothesis
Answer explanation
La replicación en investigaciones científicas se refiere a copiar exactamente el experimento de otra persona para verificar la validez de los resultados obtenidos. Esto asegura que los hallazgos sean consistentes y confiables.
Tags
DOK Level 1: Recall
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is repetition important in scientific research?
It helps confirm the reliability of the results
It allows scientists to use different methods
It helps change the variables
It ensures the experiment is unique
Answer explanation
La repetición en investigaciones científicas es crucial porque ayuda a confirmar la fiabilidad de los resultados. Al repetir experimentos, se puede verificar si los hallazgos son consistentes y no son producto del azar.
Tags
DOK Level 1: Recall
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Why is replication important in scientific research?
It helps confirm the reliability of the results
It allows scientists to use different methods
It helps change the variables
It ensures the experiment is unique
Answer explanation
La replicación es crucial en la investigación científica porque ayuda a confirmar la fiabilidad de los resultados. Si un experimento se puede repetir con los mismos resultados, se refuerza la validez de las conclusiones obtenidas.
Tags
DOK Level 1: Recall
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of repetition in a scientific investigation?
A scientist performs the same experiment five times
A scientist uses a different method to test the same hypothesis
A scientist changes the variables in the experiment
A scientist exactly copies another scientist's experiment
Answer explanation
La repetición en una investigación científica implica realizar el mismo experimento varias veces para verificar la consistencia de los resultados. Por lo tanto, la opción correcta es que un científico realiza el mismo experimento cinco veces.
Tags
DOK Level 1: Recall
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is an example of replication in scientific research?
A scientist performs the same experiment five times
A scientist uses a different method to test the same hypothesis
A scientist changes the variables in the experiment
A scientist exactly copies another scientist's experiment
Answer explanation
La replicación en investigación científica implica reproducir un experimento de manera idéntica. Por lo tanto, la opción correcta es que un científico copia exactamente el experimento de otro científico.
Tags
DOK Level 1: Recall
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Repetition helps to identify which of the following in an experiment?
Consistency in results
New variables
Different hypotheses
Unique methods
Answer explanation
La repetición en un experimento permite verificar la consistencia en los resultados, asegurando que los hallazgos sean fiables y no producto del azar. Esto es fundamental para validar las conclusiones de la investigación.
Tags
DOK Level 1: Recall
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