Inquiry-Based Learning is a dynamic approach where students engage actively in the learning process by asking questions, investigating solutions, and discovering answers, thereby fostering critical thinking and problem-solving skills. In a middle school science class on ecosystems and biodiversity, the lesson could begin with a captivating video showcasing various ecosystems, prompting students to note their observations and questions. This would lead to a discussion emphasizing the importance of biodiversity. Students would then formulate their own questions about ecosystems, which they would investigate through research and experiments, culminating in presentations of their findings. This approach not only deepens their understanding but also empowers them to become independent learners.