A Mandurah school teacher accused of secretly filming students in a primary school toilet while they changed has pleaded guilty in Perth Magistrates Court.
The 58-year-old, who cannot be identified due to a suppression order, was charged with 27 counts of indecently recording a child under 13 years old, 15 counts of attempting to indecently record a child under 13 years old and 10 counts of unlawfully installing an optical surveillance device.
He appeared in Perth Magistrates Court on Thursday to enter his pleas.
The man, who is no longer employed as a teacher, recorded children using a hidden camera on a pen hanging on a coat in the toilets, according to police.
A pre-sentence report has been ordered and the man will face Perth District Court again on September 2.
He has been remanded on bail.
