1) The author discusses how their view of education changed from seeing it as something forced upon them to get good grades, to understanding it encompasses developing knowledge of God and his creation.
2) The author believes that in biblical education, students are made in God's image but are fallen, so learning has become corrupt at times. Teachers must model Jesus, teach God's word, and be prophets, priests and kings.
3) The purpose of education, according to the author, is to develop knowledge of God and his creation in order to glorify and enjoy him. Teachers should teach because they love God and want to extend that love to students.