6.5 Modern Art: Klee

6.30 Photochemical Pathways

6.55 Biology: Cardiovascular Control

7.20 Biology: Skeletal Adaptations

7.45 Parents of Children

Story: "Joe's Bouncing Feet"
Written by Ruth Craft
Presenters Chloe Ashcroft Iain Lauchlan

The Lawn Tennis Championships
The best of the action from the Centre Court and No 1 Court, featuring quarter-final matches in The Men's and Ladies' Singles.

with subtitles, followed by Weather

By satellite, highlights of today's match against Canterbury from Christchurch. Also the best of the action from last Saturday's match against North Auckland.
With the crucial third test next Saturday in Dunedin, the Lions need convincing performances in both matches.
Nigel Starmer-Smith introduces the highlights, and previews the Lions' test chances.

Book, The World of Rugby, £6.25 from booksellers

with Glenn Ford
Continuing a season of films starring Marlon Brando

When the American Army of Occupation attempts to inflict its brand of democracy on the Okinawan village of Tobiki, the inhabitants prove less than grateful. American dynamism proves no match tor Japanese guile, personified by Marlon Brando in one of his rare comedy roles as the wily Japanese interpreter Sakini.

Based on a book by Vern J. Sneider and the play by John Patrick

Films page 16

Desmond Lynam introduces quarter-final highlights of the Men's and The Ladies' Singles at the All England Club with reviews and results from Gerald Williams.

11.40 Scientists Remember Germany 1918-1945
This programme charts the flowering of scientific talent in Germany during the 1920s, and its decline as the 1930s advanced. Five participants discuss the events of those tumultuous years.

12.5 am Areas and Calculus
A formal link is established between the notion of differentiation and a procedure for finding areas.

12.30 Management and the School: Knottley Fields, 1
At Knottley Fields School both pupils and staff learn to be wary as a new drama course is planned.