Juliana Cote, 26, of Tampa, was charged on Friday with threatening mass shooting at an online school.
According to the Hillsborough sheriff's office, Cote launched the threat Thursday. She made a public announcement on her Facebook account yesterday with the photo of a small dummy gun threatening to "shoot everyone" at the nearest primary school.
Investigators said Cote admitted he made the threat on his Facebook page.
Members had been informed of the job and went to her house to talk to her.
She was charged with written threats to commit a large-scale shooting or terrorism, a crime.
She was booked into the local jail and was being held on $7,500 bond.
