"Mum and dad" are terms currently used by teachers in the classroom to refer to a student's parents - but some people think that should change.
A post on Twitter earlier this month has gone viral, after a mother shared why she thinks it can harmful to children to use heteronormative terms to refer to their parents or caregivers.
The woman, a gay mother, says her own child hears "mum and dad" regularly in the classroom, something she considers "infuriating" as it does not accurately reflect her situation.
"Teachers, ur class convos are broadcasted in everyone's homes. The # of times the teacher has said 'your mom and dad' to my kid's class is infuriating. But a BRAVE kid just said...'But I only told my grandma at lunch time because my sister and I live with our grandma'," Sirry Alang posted on Twitter.