Ends 9.00am.

Playdays
Peggy visits a sheep farm to watch the lambing.
(R) (S)

7.20 Pocket Dragon Adventures
The wizard's new assistant proves to be no magician.
(R) (S)

7.35 Snorks
Animated underwater adventures.
(R) (S)

8.00 Blue Peter
Children's magazine, presented by Konnie Huq, Liz Barker, Matt Baker and Simon Thomas.
(Shown yesterday at 5pm on BBC1)
(S) (W)

8.25 Moomin
Today, Moomin is too engrossed in a secret project to be excited by the Moomin Valley fancy dress ball.
(R) (S)

8.50 64 Zoo Lane
Beverley the beaver takes all the zoo's trees to make a giant log palace.
(S)

(Repeats are not indicated)

9.00 Hands Up!: My Family (ages 3-7)
with sign language.

9.15 Storytime: The Mouse and the Apple (ages 4-5)
with sign language.

9.25 Hotch Potch House: Hide and Seek (ages 3-5)
(S)

9.45 Dynamo: History: Families (early years)
(S)

Ends 10.50.

Teletubbies
The Teletubbies watch the children make mosaics.
(R) (S)

10.30 Tweenies
Jake realises size doesn't matter.
(R) (S) (W)
BBC Music: the latest Tweenies single, Best Friends Forever, available now

10.50 Zig Zag Shorts: France: Paris (ages 7-9)
(S)

11.00 Watch: The Songcatcher: Work Calypso (ages 5-7)
(S)

11.15 Numbertime: More or Less: One More (ages 4-6)
(S)

11.30 Look and Read: Captain Crimson: Escape from the Black of Beyond (ages 7-9)
(S)

11.50 Zig Zag: Art: Light, Dark and Tone (ages 7-9)
(S)

12.10 Folk Dance: Country Dance: Part 1 (ages 9-12)
(S)

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

Coverage from the Crucible in Sheffield of the conclusion to the first-round match between Stephen Lee and Nigel Bond.

The two players first met in the first round of the 1995 world championship with Bond winning on the way to the final, where he was beaten by stablemate Stephen Hendry. Bond will be hoping to recapture those past glories, while Lee will be buoyant after his part in England's Nations Cup Win.
(S) (W)

More viewers are given the chance to quiz MPs.
(S)
(Contact Details: see Tuesday)

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

Continued coverage from the Crucible, as Stephen Lee and Nigel Bond battle to see who will be playing either Peter Ebdon or James Wattana in the second round.
(S) (W)
Website: [web address removed]

Lois witnesses the murder of Vincent Winninger, a reclusive scientist who was about to reveal a powerful industrialist's scheme to destroy the Amazon rainforests.
(R) (S)

Coverage of the evening session begins with the closing frames of this year's first round, as seven-times champion Stephen Hendry completes his match with England's Mark Davis, the world-ranked number 77 who will be looking to pull off a shock victory in his third Crucible appearance. Plus action from the early stages of the second round.
Introduced by Matt Smith.
(S) (W)

On the morning of 16 December 1914, the Imperial German Navy sailed out of the mist and shelled Hartlepool and Scarborough, with the loss of more than 100 lives. Tonight's programme examines new evidence that suggests the raids could have been prevented if the British Navy had acted sooner.
(S)
Website: [web address removed]

Continuing the series in which Daru Rooke helps people investigate the life of a remarkable antecedent.
Claughton Pellew. Rooke takes Sarah Apps on the trail of her great-uncle, artist Claughton Pellew , who refused to be conscripted into the British forces in 1916 and spent the remainder of the First World War incarcerated. Sarah gets a taste of what life in prison was like for her ancestor when she spends 24 hours in a Victorian jail.
Director/Series producer Jo Vale (S) (W) Portrait of a talented artist: page 19

This week in the motoring magazine Vicki Butler-Henderson tests Citroen and Peugeot hatchbacks that offer better-than-average performance for little more than the cost of a standard model. Plus Tiff Needell learns how to handle a high-powered motorcycle on the road. With Jason Barlow.
(S) (W)
BBC Top Gear Magazine: price £3.40, available monthly from newsagents

Dougie Donnelly introduces further action from this evening's session, as Stephen Hendry and Mark Davis play out the final frames in their battle for the last place in the second round. Plus the best of the play from the other table, where round two is already underway.
(S) (W)

News analysis, presented by Jeremy Paxman.
(S) (W)

A look at the difficulties that faced former restaurant owner and hotelier Brian Clivaz as he aimed to reopen a decaying mansion in London's West End as a five-star members' club.
(R) (S)

Political news, with Jackie Ashley.

(Repeats are not indicated)

Open Science
12.30 The Next Big Thing: Is There Anyone Out There?
1.05 Personal Passions: Colin Pillinger
1.25 Ever Wondered?
1.35 What Have the Eighties Ever Done for Us?
1.45 Background Brief: Testing the Best
2.00 The Great Iron and Steel Roller Coaster
2.30 Rocks for Roads
(S)

Curriculum Development
3.30 Teaching Today: ICT
(S)

Languages
4.00 Deutsch Plus: Parts 17-20
(S)

Working for Yourself
5.00 The Future

Open University
6.00 Cosmic Recycling
(S)
6.30 Sex and the Single Gene?
(S)
Ends 7.00am.