SPECIALS

“Learn & Live” (Sunday at 6 p.m., KCET) examines schools that have integrated technology to improve education for students and teachers.

E! Entertainment carries the Creative Arts Emmy Awards Sunday at 6 p.m.

SPORTS

ABC has a college football tripleheader today: North Carolina vs. Texas at 9 a.m., Michigan vs. Washington at 12:30 p.m. and Notre Dame vs. Nebraska at 5 p.m.

The National Football League season gets underway Sunday. First up: Oakland vs. Kansas City at 10 a.m. on CBS.

SERIES

“Stargate SG-1” (tonight at 8, Showtime) reaches its 100th episode. The story features the return of Marty, a character who thinks he’s an alien.

An eight-part series explores the people and culture of “Africa” (Sunday at 8 p.m. KCET, KVCR).