Ms. Krasny

Ms. Krasny is the music director and teacher at Lakewood Elementary School.

Physical appearance
Ms. Krasny is a brown bear with short curly dark brown hair and wears yellow half-circle glasses, a lavender blouse, a cream-colored vest, a purple skirt, and brown shoes. In her early appearances, her vest was white.

Personality
She is a nice, wonderful, and caring teacher who gets the students tuned up in singing and playing their instruments. She does not tolerate rude behavior, such as when kids refuse to play their instruments, when they purposely don't bring their instruments, and backtalk as shown in "Brother, Can You Spare a Clarinet?". In "Dad's Dessert Dilemma", she, like Mr. Ratburn, is shown to love cake.

Arthur

 * Season 1
 * Bully for Binky 12301
 * Arthur Cleans Up 12502
 * Season 2
 * Arthur vs. the Piano 20801
 * Season 3
 * Revenge of the Chip (Cameo) 30502
 * Dad's Dessert Dilemma 30702
 * Arthur's Almost Live Not Real Music Festival 31102
 * Season 4
 * To Beat or Not to Beat (Cameo) 40702
 * Season 5
 * The Lousy Week (Cameo) 50501
 * Season 6
 * Buster's Sweet Success 60202
 * Brother, Can You Spare a Clarinet? 60402
 * Season 8
 * D.W., Dancing Queen 80402
 * Desk Wars 80701
 * Season 9
 * Tipping the Scales (Mentioned) 90102
 * Season 11
 * Germophobia 110102
 * Season 18
 * Messy Dress Mess 180702

Trivia

 * She is named after author Marc Brown's wife Laurie, whose maiden name was Krasny.