Yesterday's proceedings presented by Brian Curtois.

Programmes for schools. Some may be unsuitable for the young.

Teenagers in Athens investigate the causes of the smog crisis in their city during 1988 and discuss possible solutions. (R)

Lindsay and Katie are trying to convince their headmaster that the girls need new sports uniforms. Mr Keenan is not so sure, so the girls present their argument with illustrated graphs. Presented by Adam Henderson.

During the Middle Ages, the world of Islam had much to offer to backward places such as Britain. (R)

The drug avengers continue their mission - to save the earth from drug abuse.

Primary school teachers talk about the role of television in promoting active learning. (R)

Today's programme is about structures. Dilly Bellingham visits a famous Japanese artist who challenges you to make a flower display holder out of a single sheet of card.
(R)

The secrets of the Mary Rose.

By the year 2000, Britain will have enough redundant farmland to cover an area the size of North Yorkshire. What new uses can be found for this land? (R)

With in-vision subtitles for hearing-impaired children. (R)

A look at relationships: living together and splitting up, being in love, contraception, engagement, single mothers and marriage.
(R)

First in a series of three programmes about child labour in food production.

Science in the primary school.

PC Pinkerton helps the children learn about bicycle safety.
Cartoon with the voices of Ian Lavender, Jessica Martin, Sam Kelly and David Shaw Parker. (R)

Don Spencer looks at hot and cold in the animal kingdom.
(R)

Mechanical sounds.

Tony Neilson and Jennie Jay Williams visit the Isle of Wight and find out about some of the different creatures that live in rock pools.

Stella Artois Championships from the Queen's Club, London.
The entry for this pre-Wimbledon grass-court tournament is headed by Ivan Lendl , Stefan Edberg and John McEnroe. Today's matches are for a place in the quarter-finals. Introduced by Harry Carpenter with commentary by Dan Maskell , John Barrett and Mark Cox.
Producers Johnnie Watherston , Huw Jones

Live coverage of today's proceedings in Parliament, including Prime Minister's Question Time.
Presented by Vivian White with commentary by Brian Curtois.

Further live coverage from the Queen's Club, London, where everyone is looking for a form guide to Wimbledon, which is just 11 days away.

HM the Queen, accompanied by HRH the Duke of Edinburgh, takes the salute at a musical evening provided by the Massed Pipes and Drums and Massed Bands of the Scottish Division.
Also present on Horseguards
Parade are HM Queen Elizabeth the Queen Mother, HRH the Princess Royal, HRH the Princess Margaret and HRH Princess Alice, Duchess of Gloucester.
With commentary by Eric Robson. Producer Michael Begg

End of the Giants? In the first of two programmes David Lomax talks to Dr Rosabeth Moss Kanter , the Harvard Business School professor, about the revolution going on in business today. 'To compete, companies will have to be leaner and fitter - the middle size, like the middle manager, is being driven out,' she says. Producer Brian Davies

A Scottish comedy series starring Gerard Kelly Thirtynothing
As his 30th birthday approaches,
Willie says goodbye to an old friend at a funeral, and hello to a new love at the bank. But, as usual, nothing is quite as straightforward as it might seem.
Written by Bob Black DirectorRonBain
Producer Colin Gilbert
0 CEEFAX SUBTITLES

Sue Mott and Ray Stubbs examine the current issues in sport.
In the week that England confronts Holland in the World Cup, a look behind the scenes to see how the fans and the people of Sardinia are coping with the excitements and pressures of soccer's greatest tournament.
And in motor racing, a report on the power struggle over who should win the legendary Le Mans 24-hour race, which takes place on Saturday.
Producer Malcolm Betney Editor David Taylor

The weekly magazine with essential information for everybody going away.
Tonight's resort report is on Mykonos, the liveliest of the Greek Cyclades islands.
The UK Mini-Guide looks at the Malvern Hills and everything worth seeing and doing in that area.
Also, the last-minute bargains, your holiday horrors, ideas for the independent traveller and vital weather facts. Presented by Penny Junor with Andy Crane and Matthew Collins.
Studio director Paul Colbert
Executive producer Alan Dobson
* MOAN LINE: record your holiday horrors on [number removed]. 0 INFORMATION LINE: [number removed].
* TRAVEL: page 75

The Women Who Smile. 'A woman becomes a woman because she smiles,' is a saying of the Hamar people who live in the remote southwest of Ethiopia, far from famine and war.
Their women are proud, humorous and outspoken. Birinda, a young widow, Duka, an unmarried girl and Hilanda, a senior co-wife, although living a very different lifestyle from our own, share many of our concerns - teenage pregnancy, marriage, problems with men and growing old.
Producer Joanna Head
Series editor Chris Curling 0 CEEFAX SUBTITLES

A fresh approach from television's newest programme makers.
A Woman's Touch. 'All women are aggressive. Aggression is a good thing,' says Michelle Aboro with a ' grin. As a child she was turned away from the gym where her brother trained. Now, at 21, she holds three British kick-boxing titles.
Director Karen Stowe
Series producer Colin Rose

With Peter Snow.

The future isn't what it used to be. The last programme of the current series gazes into the post-political future.

Plan your weekend by previewing daytime programmes of special interest from the Open University on Saturday and Sunday.

What aspects of your self-image are hidden from view? By using masks in an improvised setting, drama students seek for themselves. (R)