One Schoolhouse welcomes its 95th Consortium School, Stone Ridge School of the Sacred Heart, located in Rockville, MD. Stone Ridge School of the Sacred Heart is an independent, all girls, Catholic preparatory school. The School seeks to instill in its girls "a sense of purpose and a deep passion to make a difference in the world."

One Schoolhouse is excited to announce a new professional development course: Untangled - Educating Adolescent Girls, with  Lisa Damour, New York Times best selling author of the book Untangled. Providing realistic scenarios and welcome advice on how to engage girls in smart, constructive ways, Untangled gives educators and parents a broad framework for understanding girls. This course is a unique opportunity specifically designed to help educators understand their role in guiding girls through these transitions all while directly interacting with the book's author. Click here to learn more about the course.

Note: Course registration is only open to One Schoolhouse consortium schools until May 18, 2016.  After that point, the course will be open for general enrollment.

One Schoolhouse welcomes Holy Trinity School, a co-educational independent school in Ontario, Canada. The School is "committed to educational excellence, as measured by readiness for university entrance, and to the development of the character and individual abilities of our students, within the context of Christian values and personal integrity."