My Child, My Choice Act of 2023 This bill prohibits an elementary school from receiving federal education funds unless a teacher requests written parental consent prior to teaching a lesson specifically related to gender identity, sexual orientation, or transgender studies. In particular, the bill requires a teacher to request written consent from the parent of each student enrolled in the class prior to teaching the lesson. If a parent does not submit written consent to the lesson, then the school must provide the student with an alternative period of learning or study hall. Further, the teacher may not teach the lesson if the principal does not receive written consent from the parents of at least 50% of the students enrolled in the class.