First acting role, "The Twilight Zone" (CBS)

Played Winnie Cooper, Fred Savage's main love interest on "The Wonder Years" (ABC)

Cast in the NBC TV-movie, "Camp Cucamonga"

Feature debut, "Sidekicks"

Re-teamed with Fred Savage for two episodes of "Working" (NBC)

Cast as Rizzo in the Broadway revival of "Grease"

Had a recurring role on "The West Wing" (NBC) as the sister and assistant of Will Bailey (Joshua Malina)

Played the lead in the TV-movie, "Path of Destruction" (TBS)

Appeared in the Lifetime movie and web-based series titled "Inspector Mom"

Wrote the book, Math Doesn't Suck: How to Survive Middle-School Math without Losing Your Mind or Breaking a Nail

Authored second book, Kiss My Math: Showing Pre-Algebra Who's Boss

Co-starred with D. B. Sweeney in the Sci Fi Channel original movie, "Heatstroke"