Without much in the way of commentary, though.
Glazer, Steven, and Huston Smith. The Heart of Learning: Spirituality in Education. A new consciousness reader. New York: J.P. Tarcher/Putnam, 1999.
Denton, Diana, and Will Ashton. Spirituality, Action, & Pedagogy: Teaching from the Heart. Studies in education and spirituality, v. 8. New York: P. Lang, 2004.
Miller, John P. Holistic Learning and Spirituality in Education: Breaking New Ground. Albany: State University of New York Press, 2005.
Teachers College Record, Volume 108, Number 9, 2006. You may or may not need to access these articles through a library's online research database or interlibrary loan.
Naropa University's Center for the Advancement of Contemplative Education.
I will also throw in Carol Kuhlthau, because I think her Information Search Process model is the obvious point of entry for contemplative pedagogy into library and information studies.