Sistematização ecológica: Fluxo de Energia e Ciclos Biogeoquímicos

Section role: supports the systematization section while the teacher uses the presentation to formalize the concepts discovered during the energy pyramid challenge. Slides: (1) Title and Objectives — introducing the thermodynamics of ecosystems and the Laws of Lindeman; (2) Lei de Lindeman — explaining the 10% transfer efficiency between trophic levels with a numerical example; (3) Fluxo Unidirecional — detailing the pathway from the Sun through producers, consumers, decompositors, and energy dissipation as heat; (4) Ciclos Biogeoquímicos — contrasting energy flow with the cyclic recycling of matter using atoms as LEGO pieces; (5) Tipos de Pirâmides Ecológicas — comparing Pyramids of Numbers, Biomassa, and Energia with distinct shapes and inverted cases; (6) Closing slide: 'Se a energia diminui a cada nível, por que os predadores de topo precisam de grandes áreas de caça?' — handing control back to the teacher for the impact verification section.

Lara da Teachy