9.15 Engineering Craft Studies: Joining: Welding and Soldering
Thermal methods of joining materials together.
Commentary by Paul Barnes
(Colour)
9.38 Science All Around: Rudders and Wing
10.0 Music Time
10.25-10.45 Hwnt ac Yma: Rhew
Cyflwynwyr Caryl Williams, John Ogwen
(I Ysgolion Cymru: Here and There)
11.0 Exploring Science: Electricity
Joseph Swan and Thomas Edison were responsible for one of the major technological breakthroughs in history - the making and development of the electric lamp.
Introduced by Charles Collingwood who also plays the part of Joseph Swan
11.23 Words and Pictures: Sam on Boffs' Island: 10
(Colour)
11.40 British Social History: The big cities
12.5 Avventura: 8
(Colour)