We build an ecosphere - a replica of the Earth - using a jam jar. We fill it with soil, moss, small container plants, and springtails. Then, we screw the lid tightly to make it airtight. Over the following weeks and months, we can observe the development of this self-sustaining mini ecosystem.
What components are needed to make an LED lamp light up and where could I install this lamp? Making deals with these and other questions in the classroom. The focus is on (digital) do-it-yourself, tinkering and inventing. Students work on projects in which they experiment, interact with each other and develop their creativity and practical […]
How do colours form? How do displays (and some animals and plants) glow? And can colours be "measured"? In this workshop, we draw inspiration from nature (such as fireflies and glowing mushrooms) and work with luminescent materials that emit light. Once stimulated, these materials glow in various colours that we can mix and use further. […]
