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“设计并制作生态瓶”是“高中生物课程标准”中“生物3:稳态与环境”模块的一个活动建议,在人教版高中生物教材《稳态与环境》中,作为“生态系统及其稳定性”一章的学生制作活动出现。在进行本章的单元教学设计时,将该制作活动转变为课堂上的模拟活动,为整个生态系统章节的教学创设情境。学生在合作设计、评价、纠错、完善的过程中,完成本章的学习,激发了学生的学习主动性,课堂氛围自然非常活跃。
“Designing and Making Eco-bottle” is an activity suggestion of “Module 3 of Biology: Steady State and Environment” in “Biology Curriculum Standard of Senior High School”. In the PEP biology teaching material “Steady State and Environment” Student productions appear as chapter “The Ecosystem and Its Stability.” In the unit-based instructional design of this chapter, the production activity is transformed into a simulation activity in the classroom to create a context for the teaching of the entire ecosystem chapter. Students in the collaborative design, evaluation, error correction, improve the process of completing this chapter to learn, to stimulate student learning initiative, the classroom atmosphere is naturally very active.