Indwelling Language services for schools districts universities

click above for details about on-site workshops, curriculum development, instructional coaching, guest teaching, program review, and more

Indwelling Language services for individuals

click above for details about tutoring, mentoring, materials, and more

Indwelling Language services for publishers conferences non-profits PLCs + more

click above for details about keynotes, workshops, publishing, courses, and outreach


Justin Slocum Bailey is the ultimate educator.  He brings to every one of his pursuits extensive knowledge, curiosity about both language and people, a sense of humor, and an extraordinary ability to connect.  As I strive to improve my own teaching, I try to channel what I have seen in him.  He is thorough, clear, exciting, talented, interesting, and fun.

Jacqui Bloomberg, MA, Latin Teacher and World Language Department Head, Dana Hall School (MA)


In 25 years of working with teachers, Justin is one of the best I have ever met. His understanding of pedagogical research is impressive and not limited to the classic schoolroom: I have seen his pedagogical expertise masterfully used in a variety of settings with learners of various ages and fluency levels. I have seen his constant attention to student engagement, equity, and empowerment create safe and supportive learning communities like no other...If everyone taught language like Justin Slocum Bailey, we would have a world of self-directed polyglots.

Evan Gardner, language revitalization expert & innovator, inventor of Where Are Your Keys


Justin Slocum Bailey took a language most people consider long dead and brought it to life as if it were the lyrics to my son’s favorite song.  He not only taught Evan the joys of language—all language—but he also inspired him to approach life as a deep thinker, a global communicator, and a passionate advocate for the interconnectedness of all people.  And he ignited in him a passion for learning that has extended into every part of his life. I will be forever grateful.

Ed Solomon, Screenwriter (Men In Black, Charlie’s Angels, Bill and Ted’s Excellent Adventure, Mosaic, Now You See Me)


See what other people are saying about Justin