It is someone who trains a person or team of people in a particular sport.

It is a book containing a comprehensive compilation of content in a branch of study with the intention of explaining it.

It is an organization of people interested in a particular activity or subject who usually meet on a regular basis.

It is a formal test that you take to show your knowledge or ability in a particular subject, or to obtain a qualification.

It consists of a list of times at which possible tasks, events, or actions are intended to take place, or of a sequence of events in the chronological order in which such things are intended to take place.

It is one half of an academic year.

It is an area of knowledge that is studied in school.

It is the act of making an effort to learn by reading, practicing, or memorizing.

It is an assignment given to a student to be completed outside the regular class period.

It is the act of doing something again and again in order to learn or improve.