A high school diploma is the most common type of diploma awarded to students upon graduation from high school. It signifies that the student has met the necessary requirements for graduation and is a significant milestone in their academic journey. The specific name of the high school diploma may vary depending on the state or country. For example, in Ontario, Canada, it is known as the Ontario Secondary School Diploma (OSSD).
There are different types of high school diplomas, with the general diploma being the most common. This diploma is awarded to students who have met the standard graduation requirements, which typically include three years of classes in English, math, science, history, and a variety of electives. Some students may also earn an honors diploma, which indicates that they have performed exceptionally well in their studies.