National History Day (NHD) is a year-long academic program that promotes historical research, analytical skills, and presentation of knowledge. It began in 1974 and now involves students in 49 states and territories. Students research historical topics related to a yearly theme, developing skills in primary source analysis, writing, and public speaking or use of multimedia. They compete at the regional, state, and national levels, with the goal of better understanding history and strengthening a variety of academic and life skills. In Missouri, over 2,000 students participate annually, with many advancing to state and national competitions.