The most foundational teachings of the Christian faith are presented in the Big Thoughts for Little Thinkers series at a level preschool and elementary children can understand. In simple and precise language, God-centered theology is promoted, giving children a firm foundation in God's timeless truth. The Trinity promotes the Christian doctrine that there is one God who exists as three persons- the Father, Son, and Holy Spirit. This teaching is important for children to relate rightly to each member of the godhead. Our ideas about God affect every area of our lives.