"Ils rendent leurs rédactions à la dernière minute."

Translation: They turn in their compositions at the last minute.

[ChrisB-UK]

Not sure UK person would turn in - give in moreclijely

[fiona981909]

Agreed . We "hand in" or "give in" essays and assignments.

[Ak2nQ]

In the US we say turn in.

[Crotchet]

Throughout my English schooldays I 'gave in' my work.

[jessArdeche]

What do they mean by 'compositions'?
Like music homework? Or writing?

[Diver39]

Rather old style English for a creative piece of written work or a piece of music.

[MichaelDix197959]

I would translate this, 'they hand in their assignments at the last minute'

[trung.n.thu]

I would use submit or hand in their essays/assignments