Jackie Robinson was honored as the National League's Most Valuable Player.
Explanation:
A yearbook is a mainly a 'memory book' that records the achievements of someone, or an important event, and most eminently memories.
Jackie Robinson was the first African American to play in the Major League Baseball. The given text is about him. The information that Chan should include in his yearbook about Jackie Robinson about the awards he has won, is that he has been honored as the National League's Most Valuable Player. The Most Valuable Player award is an award given by the Baseball Writers' Association of America to that one outstanding baseball player who plays outstandingly in the American League.
