Description

How the pH scale came to be developed in the brewing industry in 1909 after a century of major discoveries about enzymes, ions and fermentation.

More from this issue

Inspiring the future: the role of informal learning The Presidential Address delivered to the Association for Science Education Annual Conference...

Jan 2008
Journal Article

Personalising science and technology by story telling based on experiences helps children learn and also to place themselves in society. Examples...

Jan 2008
Journal Article

-11 Brewing ginger beer - Stephen Rowcliffe -14 The geometric mean in physics - Stuart Leadstone -18 Role-play and simulation: human waves and...

Jan 2008
Journal Article