Practical work №10. “How energy transfers occur within the ecological pyramid”
Information about the practical work
In this practical work, students will learn about the concept of the ecological pyramid and develop a model of a food chain in the form of a geoboard. This allows them to visualize the dynamics of energy and matter transfer in an ecosystem and to identify dependencies between different organisms.
- cardboard 50*40 cm - 2 pc
- office buttons
- thread
- sticky paper
- hotmelt glue
- white A4 sheet, colored pencils or make ready-made pictures presented in the practical part
