6.40 Transition Elements, Oxidation States

7.5 Maths: Linear Equations

7.30 Maths Across the Curriculum

tFor details sec BBC1 at 3.55 pin)

The first of a two-day meeting.
2.30 The Crown Plus Two Apprentice Championship Handicap Stakes (Round 5. 7f)
3.0 The Sir Charles Clore Memorial Stakes (1¼m)
This race, formerly the Sandleford Priory Stakes, provides a valuable pointer to The Oaks.
3.30 The Hue-Williams Guaranteed Sweepstakes (6f)
4.0 The Kris Guaranteed Sweepstakes (5f)
Introduced by JULIAN WILSON
Commentators PETER O'SULLEVAN ,
JIMMY LINDLEY , JOHN HANMER
Television presentation KEITH PHILLIPS Racing results on Ceejax

4.50 Teaching and Control

5.15 Aluminium in Lynemouth

5.40 The Weissenhof Siedlung 1927

6.5 Television and Politics - Britain: 2

6.30 Uranium

The third of eight programmes BBC2 Snooker Championship
The fifth and sixth frames in the qualifying round for the Junior Pot Black Trophy, featuring:
John Parrott (Liverpool), beaten finalist, 1980 British Boys Championship v
Mark Bennett (Wales), 1979 Welsh Junior Champion and Terry Whitthread (London), 1980 British Boys Champion v
Dene O'Kane (New Zealand), Auckland Champion 1980 Introduced by ALAN WEEKS Referee JOHN WILLIAMS Commentator TED LOWE
Summaries by JACK KARNEHM
Director ROY NORTON Producer REG PERRIN. BBC Birmingham
BACK PAGES: 82

including sub-titles for the hard-of-hearing, followed by Weather

The third in a series of seven ten-minute films by DENIS MITCHELL 3: Flying Start
RAF Coltishall in Norfolk, from early morning through to the busy routine of the day's flying.
A DMF production

Geoffrey Smith with Arthur Billitt at Clack's Farm sprays and feeds delphiniums and tomatoes in a cold greenhouse. They plant out marrows and squashes and Sheila Macqueen arranges flowers.
Producer JOHN KENYON. BBC Birmingham

The discovery of North Sea oil in the late 60s was heralded as a bonanza for Britain. Now, in the worst recession since the 30s, what is that oil doing to help our economy? Is it actually damaging manufacturing industry, as some economists claim? And should the government be using more of its oil revenues - around E6 billion this year - to assist industrial revival? David Jessel reports for Newsweek.
Producer WILLIAM TREHARNE JONES Editor PETER IBBOTSON ,

A duel of words and wit between Frank Muir
Jill Gascoine , Ian Ogilvy and Arthur Marshall Maureen Lipman
Frank Middlemass
Referee Robert Robinson
Devised by MARK GOODSON and BILL TODMAN Directed by PAUL CIANI Producer ROGER ORDISII

by PETER TINNISWOOD
Between performances in Seaton Carew Albie and Carla sort out their wedding, the broken tannoy, Elsie Tanner 's chiropodist and whether their friend Lita should go nude with the snakes.
Lighting BARRY HILL
Designer LYNDA KETTLE
Producer PETER ANSORGE
Director MIKE BRADWELL. BBC Birmingham

Including the latest news and weather, and the evening's sports results,

Writer Mike Hennessey talks about the growth of jazz as an international music language and illustrates the theme with excerpts from the Montreux Festivals. Tonight's programme features Didier Lockwood Sextet Harald Haeter Trio Miriam Makeba
Abdullah Ibrahim Dollar Brand Group
Director FRANÇOIS JAQUENOD, Swiss TV Producer DONALD SAYER

Tourist Attraction starring Janet Blair
Henry Silva , Ralph Meeker
A totally new species of sea animal is captured, apparently dead. It becomes the centre of a power struggle between two iron-willed men Then the creature turns out to be both alive and highly intelligent, with its own brand of iron determination.
Written by DtAN RIESNER
Directed by LASLO DENADEK
Produced by JOSEPH STEFANO Created by LESLIE STEVENS