Homeschooling with BJU Press K5 Materials—As you teach your children to apply their natural curiosity, they will soon develop a broad base of interests and the basic tools they need to explore the world around them. Bible stories in K5 Bible Truths spark an early interest in God’s Word. In addition to teaching art, science, and heritage studies, Focus on Fives teaches listening, oral composition, phonics, and reading comprehension. Math manipulatives are used in K5 Math to explain basic math concepts, such as numbers, time, and money.