Video of a woman in a beige dress and pink lanyard, standing at a wooden table with open books and papers, in a classroom with a chalkboard in the background.

A video of a woman with shoulder-length brown hair, wearing a white shirt and lanyard, standing at a desk, reading a book with a chalkboard in the background.

Video of a woman with shoulder-length brown hair, wearing a white, long-sleeved, knee-length dress, and a pink lanyard. She stands behind a wooden desk with an open book, in front of a chalkboard.

Video of a woman in a white, sheer, long-sleeved dress and pink lanyard, standing in front of a chalkboard with equations, holding a book open on a wooden table.

Video of a woman with medium brown skin, shoulder-length dark hair, wearing a sheer white top, white skirt, and a colorful lanyard, sitting and reading an open book, in a classroom with a chalkboard in the background.

Video of a woman in a white, long-sleeved, knee-length dress, with a lanyard and badge, seated in a tiled room with a green wall and a blue pen on a desk.

Video of an Asian woman with medium-length brown hair, wearing a sheer white top, black skirt, and lanyard. She's seated at a table with an open book in front of a chalkboard in a classroom setting.

A video shows a woman in a white dress, holding a book, standing near a chalkboard with mathematical equations in a classroom setting.

Video of a woman with medium skin tone, wearing a white, long-sleeved dress, seated at a table with open book. She has shoulder-length brown hair and is speaking. Classroom background visible.