Which approach is likely to be most effective in teaching students about ecosystems?

Conducting hands-on experiments in the school garden is an effective approach to teaching students about ecosystems because it allows them to engage directly with the environment. This experiential learning fosters a deeper understanding of ecological concepts as students can observe interactions within the ecosystem, investigate biodiversity, and see firsthand the effects of environmental changes. By actively participating in the learning process, students are more likely to retain information and develop critical thinking skills. This approach encourages inquiry, collaboration, and application of knowledge, making the study of ecosystems both meaningful and relevant.

Other methods, such as reading textbooks or watching documentaries, can provide valuable information, but they often lack the interactive component that hands-on experiences offer. Memorizing terms may support vocabulary development but does not facilitate an understanding of how these terms relate to real-world ecosystems. In contrast, the active experience fosters curiosity and a personal connection to the subject matter, which can lead to a lifelong interest in ecological sciences.