Panel interview in a conference room setting, mine was myself and 6 panelists. They all have a scorecard and will rate your question responses. This can be intimidating for some, but the questions were all generic. "Tell me about a time you had to work to meet a deadline." etc.

STAR interviews are the norm. They are panel interviews and ask behavioral questions: interviewee responds with a situation, task action and result. Be sure to provide the result. Most important.