Worship in the Episcopal Church is said to be “liturgical,” meaning that the congregation follows service forms and prays from texts that don’t change greatly from week to week during a season of the year. This sameness from week to week gives worship a rhythm that becomes comforting and familiar to the worshipers.
For the first-time visitor, liturgy may be exhilarating… or confusing. Services may involve standing, sitting, kneeling, sung or spoken responses, and other participatory elements that may provide a challenge for the first-time visitor. However, liturgical worship can be compared with a dance: once you learn the steps, you come to appreciate the rhythm, and it becomes satisfying to dance, again and again, as the music changes.
See “Liturgy and Ritual” The Episcopal Church Visitors’ Center: What to Expect When You Visit. http://archive.episcopalchurch.org/visitors_17059_ENG_HTM.htm