The baboons head for Kumi and Siri's den.
Upsy Daisy sings into a megaphone.
(Repeats are not indicated)
10.30 Words and Pictures
(ages 4-6) Double bill.
10.50 Social Inclusion Dramas: Lion Mountain
An archive edition of this documentary series analysing historic events.
With Nik Wood.
Repeats are not indicated
1.00 Maths Challenge
(ages 9-10) Double bill.
Members of the public have their patience tested.
Ben Fogle and Kate Humble help to recapture a pair of aggressive rhinos.
Shopping in Carcassonne, southern France.
Paul Martin takes a tour around Anglesey Abbey.
Athletes Liz McColgan and Steve Backley join chefs Brian Turner and Lesley Waters.
Quiz hosted by Dermot Murnaghan.
The group head into the Acacus Mountains where they must tackle a 500ft scree climb in order to reach a vital water hole, before continuing their journey by abseiling down a 150ft cliff face.
Meanwhile, Ashley is diagnosed with angina and may have to return home to Sunderland.
2/10. Australia and New Zealand are two of the youngest gardening cultures in the world.
Monty Don sets out from Botany Bay to uncover a story of culture clash and plant invasion. See Sunday's choice. Shown on Sunday at 8.45pm
5/8; series two. Father Guy's difficulties in coming to terms with his new job increase when the tragic death of a young lifeboatman throws the Isles of Scilly into grief. Meanwhile, prolonged bad weather threatens the financial success of the summer season, and WPC Nikki Green tries to plan a future with her new boyfriend on the mainland.
Director/Producer Nigel Farrell
Contestants battle it out in the kitchen of Mosaico, an Italian restaurant in London's Mayfair. attempting to impress judges John Torode and Gregg Wallace and secure a place in Thursday's quarter-final. BBC GOOD FOOD MAGAZINE: Gregg Wallace shares seasonal, warm-you-up recipes in February's issue. On sale now, price E2.99
4/9. Is Alcohol Worse than Ecstasy? Examining the latest scientific evidence behind 20 of the UK's most widely used drugs. For the past two years a team of leading scientists have been analysing the effects of drugs including alcohol, tobacco, ecstasy and LSD in terms of physical reaction, addictive qualities and effect on society. Their research drew unexpected conclusions, rating some unclassified drugs as more dangerous than other class A varieties, and has led to a reassessment of the Government's ranking system, which has been largely unchanged since the 1970s. Producer Sophie Robinson ; Series editor Andrew Cohen
In Ireland, Alice Roberts visits the salt mines at Carrickfergus before journeying to Bendhu House, which is on top of a cliff at Ballintoy. (Revised rpt)
Another chance to see a previous edition of the comedy panel show. Hosted by Dara O'Briain , with guests Lauren Laverne and Rhod Gilbert.
Producer Mark Leveson ; Series producer Dan Patterson
Presented by Kirsty Wark.
Followed by Weather
3/5. After a turbulent start, the internet "tribe" are settling into their third month on Vorovoro, where they are learning a huge amount from the locals. But disaster strikes when a potential coup d'etat threatens the project's future. See yesterday's choice.
Shown yesterday at 9pm
Schools Repeats not indicated.
2.00 Child Life with HIV and Aids from youngsters' points of view. 75457 2.30 Junk The story of a group of heroin addicts. 12612 4.00 Turning Points