English Translation
The teacher pointed his finger at me and asked me to come with him.
A female teacher would be professeure or professeuse.
Still on the topic of gender:
- There is a gender mismatch between the English sentence and the French translation:
Since the teacher is a he, the French translation should be:
Le professeur m’a pointé du doigt, et m’a demandé de le suivre.
- The English sentence tells us nothing about the gender of the speaker, but the past participle in the French sentence, m’a pointé, implies that the speaker is male.