Resources Bible-Based Activities and Learning Materials for Kids All the Christian resources you need, plus fun activities for the kids. CEF Press CEF Press is your resource for Christian teaching tools! Find everything from CEF curriculum to PowerPoints to music to flashcards and more! God's Word: Hide It! God's Word: Hide It! is CEF's first app…just for kids! Will you join in on the fun and exciting ways to remember the treasures of God’s Word? Word Up Time On Word Up Time, kids can watch videos of puppet skits, learn new songs, memorize Bible verses, listen to mission stories, play games, and more!