There are many good books and some good videos available at a level children can understand. Our World is an inexpensive means of helping children to learn vital truths and facts. CRT's Creation Discovery Days include a full programme of activities for children. Children from non-Christian homes have a serious disadvantage, and this is where churches with Sunday Schools and other children's activities should take the initiative in introducing children to the concept of creation. Creation evangelism' can be used with children as well as adults.
Teenagers are a 'different kettle of fish', and have probably taken in many evolutionary ideas.
Churches should not shirk this subject when dealing with teenagers. Many of them have an 'anti-establishment' tendency, and this can be exploited to persuade them to question the 'received wisdom' of Darwinism. Many older students are willing to listen to the evidence for creation, and often ask serious and searching questions. Until more Christians, especially leaders, understand the foundational importance of creation, we shall continue to see young people leaving the church when they reach their teens. All the material is subject to copyright restrictions.