antipathy
antisocial behaviour
authoritarian parenting
authoritative parenting
bullying aggression
child abuse
child maltreatment
child neglect
Electra complex
emotional regulation
empathy
externalizing problems
extrinsic motivation
gender constancy
gender differences
gender identity (early childhood)
gender schema
gender stability
identification
initiative versus guilt
instrumental aggression
internalizing problems
intrinsic motivation
kinship care
Oedipus complex
permanency planning
permissive parenting
phallic stage
prosocial behaviour
psychological control
psychopathology
reactive aggression
rejecting-neglecting parenting
relational aggression
reported maltreatment
rough-and-tumble play
self-concept
sex differences
sex homophily
sociodramatic play
substantiated maltreatment
superego
time out