Search

...course aims to help you start thinking like a scientist by carrying out experiments at home and making scientific observations. You will carry out simple experiments to extract the DNA from fruit or vegetables, observe osmosis in action and bake a potato to destruction! You’ll also investigate how different liquids behave when frozen and how much water an everyday food...

...course will teach you about the nearest planetary body to Earth: the missions to the Moon, the basic facts of its composition, the cratering on its surface, and the ancient eruptions that flooded many low-lying areas....The Moon: Introduction - This course deals with the Moon, the only planetary body that everyone is familiar with seeing in the sky. You will learn about...

...course, Approaches to software development, presents an engineering approach to the development of software systems – a software engineering approach. The course pays particular attention to issues of software quality, in terms of both product (what is built) and process (how we build it)...This free course, Approaches to software development, presents an engineering...