Ends 9.00.

UBOS
A pair of gremlins put the school under a spell.

7.20 Blue Peter
With Gareth Gates.
(Shown last Friday BBC1)

7.45 X-periMENTAL
Floating kitchen appliances.

8.00 Comic Relief Does Fame Academy on CBBC
Interviewing last night's expelled celebrity.

8.20 Round the Twist
Thieves steal a strange device.

8.45 Pocket Dragon Adventures
A case of mistaken identity.

Ends 10.50.

Clifford the Big Red Dog
Feuding friends cause trouble.

9.15 Bob the Builder
Spud decides to do some fixing.

Followed by CBeebies Birthdays

9.30 Binka
Binka's bed gets a wash, then it snows.

9.40 Fimbles
Pom finds a yawn - and it's catching!

10.00 Tweenies
Jake and Fizz brush the dogs.
BBC Tweenies magazine: Red Nose Special, £1.40, on sale now
Speak American Tweenie: page 14

10.25 Teletubbies
The friends play a roundabout game.

Repeats are not indicated.

10.50 Look and Read (ages 7-9) Spell It Out - Programme 2

11.10 Writing across the Curriculum (ages 7-11) Writing about Britain since 1948

11.30 Coming to England (ages 7-9) Programme 2

11.50 See You, See Me (ages 7-9) Living in a Castle

12.10 Around Scotland (ages 10-12) Scotland in the Second World War - Women at War

With Adam Shaw.

Repeats are not indicated.
1.00 Magic Key (ages 5-6) The Giant and the Knee Nibblers (Beginnings and Endings) 76525687 1.15
Numbertime (ages 4-6) Time - Half Past

The 2003 semi-finals drawn live.

Tips from butlers.

Family drama starring Joseph Cotton and Agnes Moorehead. Steeped in the past, the Amberson family reflects America's decadence and faded glory. Review page 55. Directors Orson Welles, Freddie Fleck, Harry Mancke, Robert Wise and Jack Moss (1942, U) (BW) Film Trivia: page 54

Maurice Chevalier and Charlie Chaplin.

News); Weather

Changes for a couple who sought a new life on the Welsh coast.

Cookery contest.

Elimination quiz.

Lisa Gets an "A The model pupil is plagued by a guilty conscience when she cheats during an exam.

The WeddingShow. Will and Lisa elope to Las Vegas in a desperate attempt to avoid their relatives' plans for a full-scale wedding. With guest star Isaac Hayes. 99667l Another episode is on Thursday at 6.20pm

Bad Timing. In the final episode of the series, Crichton must contend with the traitorous Scorpius and a Scarran plot to invade Earth via a wormhole.

Poloumi Desai , a bohemian artist from Harrow with some forthright views, looks to trade in her 18-year-old MGBGT for a vehicle that will match both her political sensibilities and a relatively small budget of £7,000.
Director Michelle Davies : Series producer Karen Mackinder

Leeds face Worcester College, Oxford, in the last of the quarter-finals. Hosted by quizmaster Jeremy Paxman.
Director Tracey Rooney ; Producer Peter Gwyn Another collegiate battle is on Friday at 7pm on BBC4

The history of Britain's titled classes over the past 120 years. Never the Same Again: 1919-45. While the 1920s and 30s saw plenty of debutante balls and lavish parties, the aristocracy then faced a world in which their political power was no longer guaranteed. Narrated by Samuel West.
Director Rachel Bell ; Series producer Sam Organ (Revised repeat)

(Ends 10.30.)

Never Mind the Buzzcocks
Guests on the comedy music quiz are Su-Elise from all-girl R 'n' B trio Mis-Teeq, Euro pop producer DJ Sammy, Top of the Pops host Liz Bonnin, and American comedian Tom Rhodes. With regulars Bill Bailey and Phill Jupitus. Presented by Mark Lamarr.
Director Paul Wheeler ; Producers Simon Bullivant and Warren Prentice
(Repeated next Sunday)

9.30 Shooting Stars
Presenters Vic Reeves and Bob Mortimer welcome actress Miranda Richardson, former Labour politician Dr Mo Mowlam and This Morning's Dr Chris Steele to the surreal comedy quiz show. Director Richard Valentine; Producer Lisa Clark
(First shown on BBC Choice)

10.00 The Kumars at No 42
Risque questions abound from host Sanjeev Kumar and his family in an episode of the spoof chat show shown in October 2002 featuring actor Stephen Fry and opera diva Lesley Garrett.
Written by Sanjeev Bhaskar, Richard Pinto and Sharat Sardana
Producers Lissa Evans. Richard Pinto, Sharat Sardana; Executive producers Jimmy Mulville, Denise O'Donoghue

Analysis of the news, with Jeremy Paxman.

The first of two programmes following writers as they struggle with the creative process. Comedian Robert Newman finally completes his third novel, only to come up against a string of rejections - will his book ever be published?
Contains strong language. Concludes tomorrow 11.20pm. Director Leanne Klein ; Executive producer Jonathan Hewes

Beautiful keyboard music by JS Bach.

Repeats are not indicated.
Open University 12.30 Lie of the Land: Three Revolutions in Mapping 47430 1.00 Ever Wondered? 69879 1.30 Women of Northern Ireland - hopes for peace and equality. Secondary Schools 2.00 Religious Education
Languages 4.00 Germany Inside Out (parts 3-4)
Issues of Difference 5.00 Mistaken Identities (part 2) Open University 6.00 Philosophy in Action: Debates about Boxing 79527 6.30 Playing Safe