The "Childmyths" blog is a spin-off of Jean Mercer's book "Thinking Critically About Child Development: Examining Myths & Misunderstandings"(Sage, 2015; third edition). The blog focuses on parsing mistaken beliefs that can influence people's decisions about childrearing-- for example, beliefs about day care, about punishment, about child psychotherapies, and about adoption. See also http://thestudyofnonsense.blogspot.com