Hi Honda,
Nice to know you.
Spoken to her teachers recently, according to them, pupils will only bring back the worksheet if they didn't finish in school.
Actually, my situation is similar to your wife, in fact I'm worse than her. My kid is only P1 and I'm already so stressful. Maybe I'm not familiar with the current primary school curriculum, so I'm guiding her based on my experience. When I learned that P1 pupils need to write composition, I was very shock! I don't think I can do it when I was P1. Then, I started to worry how my kid going to write, what happen if she doesn't know, will she be upset, is this my fault for not preparing her earlier and so on. See, I'm worse right!
That's why I need advices from other parents. I'm keen to hear more about your kid, can share with me? You may PM me if you wish.