Ends 10.50.

Potsworth and Co
Rosie is turned into the sweetest girl ever by a talking tree.
(R) (S)

7.25 Arthur
Arthur the aardvark tries to uncover the school's mystery graffiti writer.
(R) (S)

7.50 DIY TV
In the penultimate show, the recording deadline grows ever closer for the 12 children involved in making their own television show for the BBC. Presented by Josie d'Arby. With in-vision sign language.
(Shown last Friday, BBC1)
(S) (W)

8.10 Brum
When some balloons are stolen, Brum tries to apprehend the high-flying crook.
(S)

8.20 Little Bear
Triple bill of fun and adventure with the imaginative young cub.
(R) (S)

8.45 64 Zoo Lane
Another animal story. Today, the tale of Pauline the penguin who steals everyone's food.
(R) (S)

9.00 Tweenies
Weekday double bills. Max has mopped the floor so the Tweenies have to remove their muddy boots before they can play indoors. The Tweenies travel on a fantasy rocket during which Fizz acquires a sparkly star to place on the end of Doodles' nose.
(R) (S) (W)
Website: [web address removed]

9.40 Playdays
Why Bird can't see her counter for clutter.
(R) (S)

10.00 Teletubbies
A double bill of pre-school fun. The Teletubbies watch two boys make some bread. There's a parade to celebrate the Chinese New Year.
(R) (S)
Website: [web address removed]

(Repeats are not indicated)

10.50 Magic Key: Troll Talk (ages 5-6)
(S)

11.05 Numbertime: Addition and Subtraction: Addition with Partition (ages 6-7)
(S)

11.20 Words and Pictures Plus: Phonics (ages 6-7)
(S)

11.35 Watch: Time Treasures: Coronation (ages 5-7)
Visit the time treasure room with Jack and Rose.
(S)

11.50 Landmarks: Postcards: World Environmental Change (ages 9-11)
A look at the North Sea and the drylands of Colorado.
(S)

12.10 English Express: Texts: Those Terrible Tudors (ages 9-11)
Comedy from Don Gilet and Paul Bigley.
(S)

Consumer and financial news, presented by Adrian Chiles and Adam Shaw.

Live coverage of the third day's play in the LG Cup from the Guild Hall in Preston, as the line-up for the second round begins to take shape. World champion Ronnie O'Sullivan opens the final batch of first-round matches this afternoon, followed by John Higgins, who has already shown himself to be in top form this year with victories in the season's opening events. Presented by Hazel Irvine with Steve Davis and John Parrott. Commentary comes from Clive Everton, Dennis Taylor, Willie Thorne and John Virgo.
Coverage continues at 6.45pm.
(S) (W)
Website: [web address removed]

Including at: 3.20 News; Regional News (Digital: UK Today); Weather
(S) (W)

The lives of the Springfield residents are highlighted in a series of interconnecting stories.
(R) (S)
Website: [web address removed]

A Mysteron threat to "kill time" brings world-famous brain surgeon Dr Magnus and his patient General Tiempo to Cloudbase.
(R) (S)

Further coverage from Preston's Guild Hall, featuring the best action from the evening session. Presented by Hazel Irvine.
(Highlights are at 11.20pm)
(S) (W)

The University of St Andrew's face Churchill, Cambridge, on the scholarly quiz. Presented by Jeremy Paxman.
(S) (W)

Penultimate episode of the series in which Adam Hart-Davis examines the Victorian innovations, ideas and inventions which continue to shape our world.

Hart-Davis examines the birth of London Underground and the motorcar, plus a look at the influence of William Armstrong, whose millions allowed him to install a swing bridge in central Newcastle.
(S) (W)

Ends 10.30.

Never Mind the Buzzcocks
Brian Molko from Placebo, DJ Roger Sanchez, ex-East 17 member Tony Mortimer and impressionist Jon Culshaw join host Mark Lamarr and team captains Phill Jupitus and Sean Hughes for the pop quiz.
(Repeated next Sunday)
(S) (W)

9.30 'Orrible: Two Men and a Bastard
Paul finds out his 12-year-old godson is a would-be gangster. Meanwhile, a very grown-up gangster thinks Paul has been carrying on with his wife and sets out to hunt him down.
Contains strong language.
(Rptd next Sunday and tomorrow at 11.30pm on BBC Choice)
Website: [web address removed]
(S)

10.00 Coupling: Dressed
Jane is invited on a dinner date, but makes an unfortunate choice of clothing.
(Repeated tomorrow at 11pm on BBC Choice)
(S) (W)

The tangled love lives of a close-knit group of friends is always complicated. Jane meets a handsome stranger and ends up going to dinner with nothing to wear.

Kirsty Wark presents an analysis of the day's main news.
(S) (W)

Highlights from the evening session at Preston's Guild Hall.
(S) (W)

The day's political events, plus a preview of the morning papers, presented by Andrew Neil.

(Repeats are not indicated)

Open University
12.30 The Romans in Britain: Fact and Fable
(S)
1.00 Containing the Pacific
A traditional Chinese business
(S)
1.30 What's Right for Children?
(S)

Secondary Schools
2.00 Lifeschool: Drugs
(S)

Languages
4.00 Italianissimo: Parts 5-8
(S)

Skillswise
5.00 New Ways of Learning

Open University
6.00 Alaska - the Last Frontier?
(S)
6.30 The Emergence of Greek Mathematics
(S)