Meta and Mreža are religious education textbooks for primary school children, and their goal is to encourage children in a creative way to learn more about God and to develop a personal relationship with God. Meta is a textbook for students from 1st to 4th grade, and the Mreža is for students from 5th to 8th grade. Each year of Meta and Mreža, in addition to the textbook, also contains a manual for religious teachers.
The textbooks are a four-year curriculum for lower and higher levels. They cover a variety of topics such as eternal life, Christian symbols, worship, Jesus ’life as man and God, forgiveness, music, and more.