Which of the following is an example of an environmental accommodation?

An environmental accommodation refers to adjustments made in a person's environment that facilitate better learning or performance. Preferential seating is a prime example because it allows a student to sit in a location that minimizes distractions and maximizes their ability to focus, thus creating a more effective learning environment.

This type of accommodation acknowledges that some students may learn better when placed in a specific setting or proximity to the teacher, which can lead to improved academic and social outcomes.

The other options do not classify as environmental accommodations. Standardized assessments are assessments designed to measure knowledge uniformly, increased homework assignments can overwhelm a student rather than accommodate their needs, and mandatory group projects may not address individual environmental factors affecting a student's learning environment.