Find it in the mushaf: Surah Az-Zukhruf is surah 43. Find ayah 81. The key words in kana mean if there were. This ayah uses a clever argument: the Prophet was the most devoted worshipper of Allah, so if Allah had a son, he would be first to honour him. But Allah has no son, as Surah Al-Ikhlas says: He does not give birth and was not born.
Fact: Which ayah of Surah Al-Ikhlas says Allah does not give birth?
Ages 5–8: Ikhlas card. Make a card with the four ayat of Al-Ikhlas in your own words.
Ages 9–12: Clever argument. Explain in your own words how this ayah shows Allah has no son.
Finish with: "I found that it is ayah number ___ of Al-Ikhlas."