Posted on 21 July 2026 by Waterside Press Dr Martha Hart Dr Martha Hart PhD is a researcher at the University of Calgary/Alberta Children’s Hospital, past board member of the International Association for the Study of Attachment and founder of The Owen Hart Foundation. Author DetailsBooks:Parenting and Child Development: Issues and AnswersShare this: Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on WhatsApp (Opens in new window) WhatsApp Share on Threads (Opens in new window) Threads Share on Pinterest (Opens in new window) Pinterest Share on X (Opens in new window) X Share on Reddit (Opens in new window) Reddit Email a link to a friend (Opens in new window) Email Post navigationPrevious post: John HoskingNext post: Dr Nicole Letourneau