ESSENTIAL FUNCTIONS: Plan, prepare, and deliver quality classroom instruction in lecture, clinical, and/or laboratory format based on the approved course outline by selecting and utilizing a variety of approved course materials and teaching methods that address all learning modalities to ensure that the needs of individual students in the program are met. day, Memorial Day, Juneteenth, Independence Day, Labor Day, Thanksgiving break (Thursday – Friday), Christmas Eve and Christmas Days (as observed), and New Year’s Eve and New Year’s Day (as observed).