The Answers Bible Curriculum 2.0 Middle School Full Kit: Unit 4 (Lessons 31-40) teaches the lives of Abraham and Isaac to 6th - 8th graders. Easy-to-understand apologetics helps students to understand that the Bible is trustworthy and equips them to defend their faith to anyone who asks, 'How do you know the Bible is true?' Through student participation and discussion, this curriculum emphasizes using God's Word to find answers and apply them to daily life.