SC.7.N.1.2

What does repetition in science refer to?

• Conducting the same experiment again
  

   

• Conducting multiple trials of an experiment
  

• 
  Improving accuracy in measurements
  

• Completing an experiment in one day

What is the main difference between replication and repetition?

• Replication is about doing the experiment again, while repetition is about multiple trials
  

• Replication improves precision, while repetition improves accuracy
  

• Repetition is more important than replication
  

• They mean the same thing

Why is it important to understand the difference between replication and repetition?

• They are both parts of the scientific method
  

• They both improve the same aspect of experiments
  

• They sound similar but affect different parts of the experimental process
  

• Understanding them is not important