You can write in every fingering for every note, and that will do the job initially but it does very little not only for their ability to determine fingerings, but also their ability to move fluently across lines rather than have stop start mental impulse on every single note... which is significant for their technical development..
That makes sense, I'm not disagreeing. I just wanted to point out how deep the mystery of fingering is for the beginner, and by asking the question for a fairly simple pattern the OP did demonstrate needing some very basic advice.
I just looked at the piece up on my piano at the moment, an SATB hymn many of you could sightread. (then again, maybe not; it's fairly common at our church to have a guest organist rip through a blazing prelude then stumble badly when he got to the hymns).
I see that I have marked only where I need to cover bass clef notes with the right hand, where I have to change fingers on the same note on the left hand, and where the left hand moves out of the obvious position for the key signature. Those are all places where decisions had to be made the first time through. Decisions slow everything - best to avoid them. Hee, hee.
Remember too the OP intends to double the melody with the left hand and this hasn't been addressed. I tend to think the mirror image approach doesn't work, but that may just be true for me.