6.40 Probability Models

7.5 Plant Structure

7.30 Roots of Equations

The Snowy Day written and illustrated by EZRA JACK KEATS
Presenters Karen Platt , Fred Harris

Nineteen programmes for child-minders. 9: Talking of Toddlers ...

A Parents and Children series of 16 programmes. 3: CLAIRE wool-FORD looks at the changes of early pregnancy and CLAIRE RAYNER answers viewers' questions in her ' problem page.'

A series of six programmes about the cinema and public opinion in the 1940s. 4: Today's Crisis

9: Who ordered their estate?

4.55 Iron

5.20 Concorde Case Study: 2

5.45 Remember Maria

6.10 French Revolutionary Terror

6.35 Forces, Fields and Energy

with sub-titles for the hard-of-hearing, followed by Weather on 2

A series of ten programmes on the ways in which the landscapes around us reveal the fascinating story of their own evolution. 3: United Kingdom
Scotland and Northern Ireland joined up with England and Southern Ireland quite recently in geological terms when an earlier ' Atlantic ' ocean disappeared. Presented by IAN MERCER with DR STUART MCKENNON and JEREMY LEGGETT
Directed by JUDT BROOKS
Produced by BRENDA HORSFIELD
Book (same title), £2.95, from bookshops

Presented by Michael Charlton and Richard Kershaw with David Sells Newsreader Kenneth Kendall

The Marley Trophy
The Sportsmen v The Entertainers
' PETER ALLISS introduces the eighth match from the Queen's Course. Gleneagles Hotel, Scotland.
Tony Jacklin v Johnny Miller
A head-to-head battle between two former Open champions is always an attractive proposition, but Miller has to win it to save his team, the ENTERTAINERS, from losing the series.
TV presentation by RICHARD TILLING FRED VINER and ALASTAIR SCOTT Producer A. P. WILKINSON

Norman Vaughan introduces acts you may not have seen before. Tonight New Delta Jazzmen, Greg Bonham, The Wychwoods, Del Derrick, The Mayer Sisters. with Johnny Howard and his Orchestra

A wry look at ourselves and others in a programme of words and music spoken and sung by Jan Edwards , Mari Griffith
Artro Morris and Jack Walters From the London Welsh Club
Producer JACK WILLIAMS BBC Cymru/Wales

Weather

In the studio Hot Tuna and Blondie
Introduced by Bob Harris
Director TOM CORCORAN
Producer MICHAEL APPLETON

Stephen Thorne reads
Poem by ELIZABETH BISHOP (Rpt)