We are living through a time of exponential change in which science makes significant contributions in areas such as health, nutrition, agriculture, industry, transportation, communications and entertainment. In this contemporary context, scientific literacy is seen as a relevant and desired learning outcome from both compulsory and post compulsory education. Science is an essential tool for making sense of the world in which we live and contributes to the informed decisions needed for future development and lifestyles to be sustainable. Achieving a sustainable future requires input from...