In order for a student to receive this accommodation, they must:
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"The student may need brief breaks during class sessions. It is the student’s responsibility to communicate likeliness of frequency and determine how to obtain any information missed during breaks. It is the professor's responsibility to allow the student to step out of the classroom as needed without question."
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Application in an online setting: If the course has a synchronous meeting obligation, then the student may require the use of this accommodation. If the course is offered asynchronous this accommodation will not apply.
Qualification of accommodation: The accommodation breaks as needed is for students who require a short period of time to tend to themselves during class. For example to take medication, test blood sugar, or manage anxiety. A student may not be able to alert the professor at the moment the break is needed.