Ends 7.00.

Fimbles
When two shoelaces are found, anything is possible.
(AD)

6.20 Teletubbies
Little Bo Peep looks for her sheep in Teletubbyland.

6.45 Clifford the Big Red Dog
Clifford gets caught in the middle of two feuding friends.

(Ends 8.30)

Blue Peter
Matt makes an apple appetiser, Liz makes jewellery, and classical sensation Duel perform live.
(Shown yesterday at 4.55pm on BBC1) (S)

7.25 Out There
Miller tries to win Aggie's admiration.

7.50 ChuckleVision
Could there be cause for alarm when Paul and Barry help at a fire station?

8.10 Metalheads
The threat of bankruptcy threatens the future of Metalheads Academy.

8.25 Newsround

Ends 10.25.

Tweenies
Fizz's model dinosaur goes missing.

8.50 Bob the Builder
Pilchard the cat is interested when Wendy cleans out the fish tank.

9.00 The Shiny Show
Tigs hosts today's quiz, based around a bicycle ride.

9.20 Bill and Ben
Despite snow on the ground Bill and Ben decide to play football.

9.30 Teletubbies
Children look in a stream to see what they can find.
TELETUBBIES MAGAZINE: £1.50

10.00 Fimbles
Florrie wants to share a lovely smell. (AD)

Followed by CBeebies Birthdays

Risque clips from the innuendo-laden film series.

Repeats are not indicated.
10.50 Pod's Mission (ages 8-9) Year 4: Hot and Cold
11.05 Megamaths (ages 7-8)
Problem Solving (programme four) 8324864 11.20 Maths
Challenge (ages 9-10) TV Workout Year 5 - Decimals

Commons coverage.
Alison Graham on TV's political coverage: page 57

Business news.

Live second-round coverage of the Masters tournament from Wembley Conference Centre.
Steve Davis swaps the microphone for a cue this afternoon. He makes his 23rd appearance in the contest, taking on Ireland's Ken Doherty. It was at this early stage last year that Davis lost to Scotland's John Higgins 6-2.
This best-of-11-frames match is introduced by Ray Stubbs, with John Parrott. Commentary by Clive Everton, Dennis Taylor, Willie Thorne and John Virgo.

Elimination quiz presented by Anne Robinson.

Masters coverage from Wembley Conference Centre continues with the conclusion of the second-round match between Steve Davis and Ken Doherty. Introduced by Ray Stubbs , with commentary from Clive Everton ,
Dennis Taylor , Willie Thorne and John Virgo.

Dingle. The classic 1970 film Ryan's Daughter was shot on this peninsula of south-western Ireland. The first of this week's repeat showings of the series featuring personal views of British landscapes looks at how the drama of the Dingle landscape will always be a crowd puller. Producer Richard Trayler-Smith ; Editor Nicola Sirrell (AD)

5/6. In 1872 an earthquake in California became one of the biggest ever recorded in the United States. In one of three very different challenges this week, lain and Ellen have to find where the epicentre was and work out its magnitude. Kathy and Jonathan have to design an aerial surveyor that can float over the desert. And Mike has to build a carbon dioxide filter, similar to the one created in 1970 by the crew of the Apollo 13 spacecraft after an accident damaged oxygen tanks. Presented by Kate Humble. Directors Alexis Girardet. Milla Harrison ; Series producer Jonathan Renouf

5/6. The world of the secret agents in wartime is revealed tonight by Dick Strawbridge. He assembles a suitcase radio and makes a portable steam generator which was invented to power wireless sets used by spies in occupied Europe. He also tests the infamous "lipstick pistol" issued to KGB spies, known as the "kiss of death".
Series producer Lynn Barlow ; Executive producer Dick Colthurst (AD)

Three people are given the chance to run their country during a major crisis. Guided by Gavin Hewitt they will be helped by three experts: Air Marshal Sir Tim Garden advises on military issues; Amanda Platell, communication strategy; and former police and intelligence officer Charles Shoebridge, emergency services response. By the end of the show they will know whether or not they are a potential prime minister. A series is being planned for later this year.

An episode of the comedy chat show with grillings for singer Charlotte Church and actor Martin Kemp on the Kumar family sofa in Wembley. With Sanjeev Bhaskar , Meera Syal , Indira Joshi and Vincent Ebrahim.
Producers Lissa Evans , Richard Pinto and Sharat Sardana ; Executive producers Jimmy Mulville and Denise O'Donoghue (AD)

With Jeremy Paxman.

Highlights from tonight's match featuring Stephen Lee.
The match is decided over the best of 11 frames and the winner will book his place in the quarter-finals.

Best of the action from today's final games in group C.
Defending champions Cameroon meet Egypt in Monastir in a match expected to decide who finishes top of the group. In the other game, 1990 champions Algeria face tournament newcomers Zimbabwe in Sousse.

Further highlights from the Masters tournament on a day which saw Steve Davis take on Ken Doherty.

[web address removed]
Repeats are not indicated.

2.00 Revisewise at School: English 1
An introduction to all the KS2 National tests, plus revision for the Reading Test.

4.00 Revisewise at School: English 2
An introduction to the Writing Test, looking at grammar, punctuation and spelling.