Auditory Development between 7 and 11 Years: An Event-Related Potential (ERP) Study
2011

Auditory Development between 7 and 11 Years

Sample size: 105 publication 10 minutes Evidence: moderate

Author Information

Author(s): Dorothy V. M. Bishop, Mike Anderson, Corinne Reid, Allison M. Fox

Primary Institution: University of Western Australia

Hypothesis

How does auditory development progress in children aged 7 to 11 years?

Conclusion

Different cortical regions mature at different rates during auditory development.

Supporting Evidence

  • Children's auditory processing improves significantly between the ages of 7 and 11.
  • Different brain regions show varying rates of maturation during this period.
  • Auditory event-related potentials provide valuable insights into developmental changes.

Takeaway

As kids grow from 7 to 11 years old, their ability to hear and process sounds gets better, but different parts of their brain grow at different speeds.

Methodology

The study used auditory event-related potentials (ERPs) to measure auditory development in children over two years.

Limitations

The study focused only on children aged 7 to 11 years and may not generalize to other age groups.

Participant Demographics

The sample included 62 younger children (31 girls, 31 boys) and 43 older children (17 girls, 26 boys).

Statistical Information

P-Value

p<0.001

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1371/journal.pone.0018993

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