Today, however, things are quite different, and that for a host of reasons. The church in the West has largely abandoned serious catechesis as a normative practice. Among the more surprising of the factors that have contributed to this decline are the unintended consequences of the great Sunday school movement. This lay-driven phenomenon swept across North America in the 1800s and came to dominate educational efforts in most evangelical churches through the 20th century. It effectively replaced pastor-catechists with relatively untrained lay workers, and substituted an instilling of familiarity (or shall we say, perhaps, over-familiarity) with Bible stories for any form of grounding in the basic beliefs, practices, and ethics of the faith.
Thus, for most contemporary evangelicals the entire idea of catechesis is largely an alien concept. The very word itself—catechesis, or any of its associated terms, including catechism—is greeted with suspicion by most evangelicals today. (“Wait, isn’t that a Roman Catholic thing?”)
We are persuaded that Calvin had it right and that we are already seeing the sad, even tragic, consequences of allowing the church to continue uncatechized in any significant sense. We are persuaded, further, that something can and must be done to help the Protestant churches steer a wiser course. What we are after, to put it otherwise, is to encourage our fellow evangelicals to seriously consider the wisdom of building believers the old-fashioned way.
Gary Parrett & J.I. Packer, Grounded in the Gospel: Building Believers the Old-Fashioned Way (Baker, 2010)