Cecilia Tingley

Ms. Cecilia Tingley is the secretary of Mr. Haney at Lakewood Elementary School. She becomes the temporary principal when Mr. Haney leaves to build a school in Tanzania in "The Hallway Minotaur".

Personality
She hates being in dangerous magic tricks, as seen as in "Draw!". She wrote the "Complete Student Rule Book" and is very strict when enforcing school rules. She seems to be nervous about a lot of things and seems to dislike a lot of the students.

Arthur

 * Arthur's Eyes
 * Arthur Accused!
 * Arthur Writes a Story (Cameo) 11201
 * D.W. Flips (Cameo) 11602
 * Arthur, World's Greatest Gleeper 11702
 * My Club Rules (Cameo and miscolored) 12901
 * Draw! 20102
 * Arthur's TV-Free Week 20701
 * Arthur the Unfunny (Cameo) 21302
 * How the Cookie Crumbles (Cameo) 22001
 * The Chips are Down (Cameo) 30501
 * Revenge of the Chip 30502
 * Arthur's Almost Live Not Real Music Festival 31102
 * Double Dare (Cameo) 50102
 * Buster's Sweet Success
 * Buster's Special Delivery
 * Buster the Lounge Lizard
 * Fifteen (Cameo) 1501
 * Mr. Ratburn's Secret Identity
 * The Hallway Minotaur

Specials

 * Arthur's Perfect Christmas