What are catechism classes?

Catechism classes are instructional sessions designed to teach the foundational doctrines of the Christian faith, often using a catechism—a structured summary of biblical teaching presented in a question-and-answer format. These classes are typically offered to children, youth, or new believers as a way to ground them in essential Christian truths and prepare them for church membership, baptism, or confirmation, depending on the tradition.

The word catechism comes from the Greek katecheo, meaning “to instruct” or “to teach orally.” This concept is reflected in Scripture, where believers are exhorted to be taught and to teach others. For example, Galatians 6:6 says, “Let the one who is taught the word share all good things with the one who teaches” (ESV). Similarly, in Luke 1:4, Luke writes to Theophilus so that he “may have certainty concerning the things [he has] been taught” (ESV). These verses highlight the biblical precedent for structured instruction in the faith.

Catechism classes are common in many Christian traditions, including Roman Catholic, Lutheran, Reformed, and Anglican churches. In Protestant settings, catechism classes often use historic documents such as the Westminster Shorter Catechism or the Heidelberg Catechism to teach doctrines like the nature of God, the Trinity, the Ten Commandments, the Apostles’ Creed, the ordinances, and salvation through Jesus Christ. The goal is not merely to impart knowledge but to cultivate a deep, personal understanding of the gospel and a life of obedience to God’s Word.

These classes are especially important for young people growing up in the church. Proverbs 22:6 instructs, “Train up a child in the way he should go; even when he is old he will not depart from it” (ESV). Catechism classes provide a structured way to fulfill this command by helping children and teens internalize biblical truth. They also prepare individuals to publicly profess their faith, as Romans 10:9 says, “If you confess with your mouth that Jesus is Lord and believe in your heart that God raised him from the dead, you will be saved” (ESV).

While catechism classes vary in format and content depending on the denomination, their purpose remains the same: to teach sound doctrine and equip believers to live faithfully in Christ. As Paul exhorted Timothy, “Follow the pattern of the sound words that you have heard from me ... guard the good deposit entrusted to you” (2 Timothy 1:13–14, ESV). Catechism classes help believers do just that—understand, guard, and live out the truth of God’s Word.