TACOMA, Wash. – The recent release of probable cause court documents shed light on details surrounding the case of former math teacher Meredith Powell.

Powell, one of two Tacoma area teachers facing sexual misconduct allegations this month, recently resigned from her job and surrendered her state teaching certificate, reports The News Tribune.

The 24-year-old former teacher was charged on February 7 with two counts of third-degree child rape and one count of communication with a minor for immoral purposes.

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According to the documents, Powell admitted to exchanging inappropriate messages and having sexual contact with two students.

She reportedly told detectives that she had performed oral sex on a 15-year-old student in her classroom last month and sent him nude photos of her taking a bath, reports KIROTV.

Powell also reportedly confessed to sending inappropriate messages to a 16-year-old and engaging in sexual contact when they stayed behind in her classroom during a school assembly.

There is a third victim, a 17-year-old male student, who claims that she sent him inappropriate messages as well.

The Tacoma Police first began the investigation after they were alerted by the Tacoma School District regarding possible inappropriate contact between a teacher and students.

Police then learned that Powell had written a letter to a boy’s girlfriend apologizing for “promiscuous” and “unprofessional” comments and texts that she had sent, the story reports.

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Last week, Tacoma Superintendent Carla Santorno wrote to the state Office of Professional Practices to file a complaint against Powell. The complaint means that if the former teacher were ever to re-apply to for another teaching certificate, the state would have all access to information concerning why the teacher lost the original certificate, according to The News Tribune.

Powell was freed without bail and is waiting for her trial, scheduled for April.