Part 3 (30 minutes):
•Discussion on the nature of science and technology, using as a starting point some works of art that represent problems or themes related to these disciplines, such as pollution or environmental protection
•Practical exercise: the children will be asked to draw or paint a picture representing a theme related to science or technology
Part 4 (30 minutes):
•Presentation of a work of art representing the discovery or invention of an object or technology, such as a painting or an installation representing the invention of the airplane or the telephone
•Discussion of the nature of discovery and invention and their importance to scientific and technological progress
•Practical exercise: the children will be invited to create a drawing or a sculpture inspired by a scientific or technological discovery or invention