promote – v. to make (something) more popular, well-known, etc.
commission – n. a group of people who have been given the official job of finding information about something or controlling something
elementary school – n. a school for young children ( also called grade school, grammar school, primary school)
textbook – n. grade school, grammar school, primary school
alphabet – n. the letters of a language arranged in their usual order
script – n. the letters of a language arranged in their usual order
aspect – n. a part of something