基于深度学习理念下的生物大单元教学设计与实践

Design and Practice of Biological Large-Unit Teaching Based on Deep Learning Concepts

摘要: 大单元教学是通过围绕核心主题设计综合性的学习任务，促使学生在较长时间内深入探究和掌握知识的教学模式，这不仅是一种教学方法的创新，更是教育理念的提升和新时代教育发展的重要方向。将深度学习理念融入大单元教学中，注重思维型教学，促进学生批判性、创新性等高阶思维的发展，有助于大单元教学的高效实施。基于深度学习理念，结合学科核心素养确定教学目标，采用贯穿式情境、科学史以及论证式等系统化的教学策略，对单元内容进行情景化、活动化、概念化的整体设计。通过持续化的评价机制，旨在促进学生的自我调控，提高教学质量。

Abstract: Large-unit teaching is an instructional model that revolves around a core theme to design comprehensive learning tasks, enabling students to deeply explore and master knowledge over an extended period. This approach represents not only an innovation in teaching methods but also an advancement in educational philosophy and a key direction for the development of education in the new era. By integrating deep learning concepts into Large-unit teaching, with a focus on thinking-oriented instruction, students’ higher-order thinking skills—such as critical and innovative thinking—are fostered, contributing to the effective implementation of Large-unit teaching. Based on the concept of deep learning and aligned with core disciplinary competencies, teaching objectives are established. Systematic instructional strategies—such as context-integrated teaching, integration of science history, and argumentation-based approaches—are adopted to achieve a holistic, scenario-based, activity-oriented, and conceptualized design of the unit content. Through sustained evaluation mechanisms, the approach aims to enhance students’ self-regulation and improve teaching quality.