Gemma plugs her ears so she can concentrate more fully on the textbook paragraph she is trying to read and understand. She is trying to execute:

Question

Quizplus · Accepted Answer

Gemma is focusing her attention on reading and understanding the textbook paragraph by blocking out distracting auditory input. This is an example of selective attention, where she is selectively focusing on one aspect of her environment (the textbook) while ignoring other stimuli (background noise).

Gemma Plugs Her Ears So She Can Concentrate More Fully