A female teacher has been accused of seducing two pupils and ranking their sexual performance.

Kelsey Leigh Gutierrez, 25, had sex with one of the teenage students in a car park and later in his bedroom, police claimed. She now faces charges in Texas.

The English teacher was fired in November after her school district launched an investigation based on a tip-off, it was reported.

KPRC 2 News said court documents alleged Ms Gutierrez met an 18-year-old pupil in a car park just under a week before she was fired. They kissed in the front seat of her car and then climbed into the back to have sex, it was claimed.

She was also said to have visited him at home for sex four days later. Investigators found evidence on both their phones about the teen's sexual performance and Ms Gutierrez admitted the relationship, according to reports.

It was also alleged that last year she met another student and they kissed in her car at a petrol station car park. The pair were said to have met four times.

School authorities told KPRC 2: "As soon as the district learned of the allegations, an internal investigation began including campus administrators and the district police department, and the teacher’s employment with the district ended.

“We take very seriously any concerns that relate to the well-being of each of our students and our first priority is the safety and education of our students in our district.