6.5 Maths: Direction Fields.
6.30 Psychology: Defining the Field.
6.55 Designing with Models.
7.20 'Mr Galileo was Correct'.
7.45 Physical Chemistry and Industry.

9.8 Science Topics Food and Population
It is estimated that about one in ten people have less food than they need. Mostly they lack all essential nutrients.
9.35 Maths-in-a-Box A fantasy in ten parts. 8: Weight Watchers
Producer MORTON SURGUY
9.52 Look and Read The Boy From Space by RICHARD CARPENTER
5: The Hold-Up with COLIN MAYES and ANTHONY
WOODRUFF
10.15 Mathscore Two Number Growing
A poinsettia plant relates to a 'golden' rectangle, thanks to Fibonacci sequences. Presented by ELAINE DONNELLY and ROGER SLOMAN Director DEREK LONGHURST
Producer DAVID ROSEVEARE
10.38 Exploring Science ' Cells. Every living thing on the earth is made up of cells. The cells divide and specialise to produce the vast range of living material.
Producer PETER BRATT
11.0 Look, Look and Look Again Natural Details
Colourful flowers and tiny butterflies make good subjects for detailed drawing and painting.
Producer GEOFF WILSON
11.22 Geography 11-13 River Landscape
BERNARD CLARK investigates the many different landscapes of the River Tees, from wild moorland to heavy industry.
11.44 Going to Work Honesty at Work
12.5 Making the Most of the Micro
5: Keeping a Record
Developing the principles explained in Series 1 and showing in more detail what micros can do, and how to use them.
Presenter IAN MCNAUGHT-DAVIS For further information on the computer literacy project send large sae (12" x 9") + 17p stamp to: Broadcasting Support Services, PO Box 7, London [Postcode removed]
12.30 Micros in the Classroom
The last of five films about microcomputers in UK schools.
Games, Gadgets or Gimmicks
12.55 Speak for Yourself
15: Late for
Work INDIRA JOSHI ,
BURT KWOUK , MARINA SIRTIS, ISLA ST CLAIR and TREVOR THOMAS give help and advice on what to do if you're late for work
Teacher's notes are available from Speak for Yourself, BBC TV, London [Postcode removed]. Enclose a large sae (12" x 9") + 17p postage.
1.20 Pages from Ceefax
1.38 Around Scotland Behind the Scenes
2: Department Store
A hive of activity behind the scenes. Narrator JOHN CRAWFORD Producer PETER WHITEFORD
2.1 Scene
May All Your Troubles Be Little Ones. The myths, compared with the realities, of being a parent of young children.
Series producer ROGER TONGE
2.30 English File. Media Studies 2: Reporting from the Scene
How a news reporter puts a story together. Film of BBC's KATE ADIE on an assignment and a discussion between home affairs correspondent BILL HAMILTON and Brent students who have filmed their own local stories. Producer DAN GARRETT
Series producer GEOFF WILSON

helps you plan your weekend by previewing daytime programmes of special interest from the Open University. This week's selection includes James Hutton : Geologist and Henry IV, parts 1 and 2, Workshop 1.
Producer CHARLES COOPER
A BBC/Open University production

Teenagers working on a CSE course record the speech of young children and consider the characteristics of intant language. Can this help them "nte a story for 2- to 4-year-olds? Producer VICTOR LOCKWOOD
A BBC/Open University production

with subtitles, followed by Weather

continues the season of films starring One of Britain's most endearing actresses Margaret Rutherford Today with Ron Moody
When Miss Marple disagrees with her fellow jurors at a murder trial she decides that the only way to prove her Point is to prove the man's innocence.
The super-sleuth is on the trail again.
This time her investigations take her to a second-rate theatrical company where one of the cast is a murderer....
Screenplay by DAVID PURSALL
Based on the novel Mrs McGinty's Dead by AGATHA CHRISTIE
Produced by BEN ARBEID
Directed by GEORGE POLLOCK
Films: page 17

Where were you hiding when the phone broke? This week Channel 2's electronic magazine needs your help. There will be a selection of the best current videos ready to go-you ring in for the one you want to see in the programme. Oh, and there's The Alarm playing live in the studio, new band Night Catchers and Nick Rowan reporting. So it's over to you and out.
Assistant producers KAREN BLUMENSELD STEVE SMITH and JONATHAN BULLEN DirectorJUUET MAY BBC Manchester

The Day of the Fireball Narrated by Bruce Barry
Exactly one year ago this week, on 16 February 1983, bushfires swept through a score of towns and villages in southern Australia. Great fireballs exploded, causing one of Australia's worst natural disasters for more than 50 years. Seventy-six people died, hundreds of homes were destroyed, the hopes and dreams of many Australians reduced to ashes. The World About Us tells the story of 'Ash Wednesday' 1983, and reports on the aftermath: what it has meant to one small community, Mount Macedon, Victoria.
Film editor ERIC BROWN Producer BOB SAUNDERS
Series editor ANTHONY ISAACS

from St Leonards-on-Sea, with Geoff Hamilton and Roy Lancaster
'The smell of honeysuckle drifts into the house as I open the door to let my cats out'. So says Sonia Kinahan whose half-acre garden, based on a heavy clay soil and designed for easy maintenance, is filled with winter-flowering shrubs and plants.
Executive producer JOHN KENYON
Production assistant JEAN LAUGHTON
ProducerDENIS w. GARTSIDE . BBC Pebble Mill

starring
Promotion Commotion
An epidemic of bribery and corruption breaks out in the 4077th when the time comes to give out promotions. Charles is made an offer that could leave him without a leg to stand on, while Klinger gets his stripes-but can a leopard change its spots? Directed by CHARLES DUBIN

Tonight one of television's best-known personalities reveals another surprise line-up of guests. After years of travelling the world in search of the weird, the wonderful and the wealthy, Alan Whicker invites guests from far and wide to join him in his studio for 40 minutes of intimate and self-revealing conversation. Director JOHN ROONEY Producer JENNY DANKS Editor KEN STEPHINSON BBC Manchester

At 10.5 precisely on 17 February 19**, that grande-dame of Antipodean culture, Edna May Everage, drew her first breath in the modest suburb of Moonee Ponds.
On Arena tonight, live by satellite from Sydney, Australia, cultural attache Sir Les Patterson salutes a megastar of the entertainment firmament. On this auspicious day - a day which is rumoured, incidentally, to coincide with the 50th birthday of reclusive impresario Barry Humphries - Sir Les introduces precious fragments from the BBC archive which relive the agony and the ecstasy of 'La Dame aux Gladiolas'.

An Arena production

Currently successful chart group The Icicle Works from Liverpool perform in an open-air concert recorded last summer for a huge local audience in picturesque Sefton Park, Liverpool.