During the first few weeks of each semester, parents and students are encouraged to submit new class ideas directly to the Age Group Coordinators. We encourage fresh classes each fall but for the spring semester, we prefer to stick to classes that have been taught previously. Preparing lesson plans is a major task that is easily handled over the summer months, but it is too much work to expect over Christmas break. Therefore, we try to offer only repeat classes during the spring semester. After two decades, we have accumulated a large selection of prepared lesson plans, which are available for our teachers. All new families are placed on the cleaning team.