Okay now lets immediately get down to specifics of what should be taught.
Age 4-5, just teach about creativity of people, and pupils being creative themselves a lot
age 6-12 teach about creativity of people in comparison to creations in nature
age 12-16 teach formalized logic of creation the general principles, emphasis on practical skills such as tracing back origins to decisions, distinguishing free behaviour from forced behaviour. Explain subjectivity and objectivity, that science cant speak about what is evil or good about what is loving or hateful. Teach universal creationism, that the universe is created by a free act, and that the universe will end by a free act, final judgement.
So an aptitude test might involve such things like a student determining in how far a suspect acted of their own free will, or they were forced. And then determining for the creation of a specie how much freedom there is in an ecological system and how much it was forced. Determining when something becomes more likely to happen etc.