The entire approach to Let’s Build! Curriculum is to picture things just like you’re building a house. You don't start with the roof or by choosing paint colors. You start by laying a solid foundation, which in this case is a base of basic Biblical truth. Once the foundation has been laid you move on to building things up. You build up knowledge. You build up understanding. You build up relationship. You build up experience. Throughout the years you keep adding to those things, expanding a child's understanding of God and their experiences and relationship with Him. It's teaching today's kid and building tomorrow's adult.