当我们提到教师专业发展，你会想到什么？“又要开会培训了？”“怎么又听评课了？”“听完了，然后呢？”……或许有没有一种模式可以将教师成长化“被动”为“主动”、化“主动”为“行动”？这就是我们创办CBS大家说（CBS TALK）的初衷。
通过邀请教师开展讲座、工作坊、读书分享会等多样形式，大家说汇集教师在教学实践中的经验、智慧，从而给予教师专业成长的动力，实现教育实践问题的解决和学习共同体的构建。
What come into your mind when you hear ‘teachers’ professional development’? "Another meeting?" "Why so many lesson observations?" "I listened, then what?" ...... Perhaps there is a way to turn 'passive' teacher growth into 'active', and turn 'active' into 'action'? That's why we start CBS TALK. By inviting teachers to give talks, workshops and book sharing sessions, CBS TALK brings together the experiences and wisdom of our teachers in their teaching practice, thus giving them the impetus to grow professionally as well as to solve education problems and build a learning community.
2023学年主讲人招募中，快来加入我们吧
We are recruiting speakers. Join us!
CBS Talk 第九场：基于大概念的教学设计
The Concept-based Teaching Design
科学教育不应该传授给孩子支离破碎、脱离生活的抽象理论和事实，而是应当慎重选择一些重要的科学观念，用恰当、生动的方法，帮助孩子们建立一个完整的对世界的理解。
—— 周光召
4月6日，来自初中部的王春迪老师带来大家期盼已久的关于大概念教学的教师工作坊。在当前课程教学改革的浪潮中，大概念为老师们进行教学设计提供路径，从而培养学生的迁移能力和创造性思维。On 6 April, Ms Delia WANG from MYP presented a long-awaited teachers' workshop on Big Ideas. In the current wave of education reform, big idea-based teaching provides teachers with a pathway to design teaching and learning that will develop students' transferability and creative thinking.
Delia：大概念是指学科领域中最精华、最有价值的核心内容，会成为学生解决问题的基本策略与方法，有限的课时与不断增多的知识之间存在矛盾，应对的方法就是以最核心、最有价值的大概念为统帅，摒弃细枝末节繁琐而细碎的知识学习，抓住重点与重心，从而使课程内容结构化。
大概念教学可以实现教师教的少而学生学的多。大概念揭示的是知识背后的规律，从而使碎片化的知识发生联系，有利于在旧知基础上学习新知，当学生遇到新情境与新问题时可以迁移应用，指向学生学科核心素养的培育。
The big ideas are the most essential and valuable core content in the subjects, which will become the basic strategies and methods for students to solve problems. There is a contradiction between limited class time and requirement for increasing knowledge, and the way to cope with it is to take the most core and valuable big ideas as the master, abandon the fragmented knowledge learning, and seize the key points, thus structuring the course content. The big ideas allow teachers to teach less and students to learn more. The big ideas reveal the laws behind the knowledge, thus linking the fragmented knowledge and facilitating the learning of new knowledge on the basis of old knowledge, which can be transferred and applied when students encounter new situations and problems, so as to cultivate students' core literacy for the subject learning.
老师们分享对于大概念教学设计的重要性的理解
The teachers are sharing their views about the importance of big idea-based teaching
听众有话说：Voices of Audiences
李思Nora LI：这是一次思想上的盛宴，Delia结合中外文献、国家课标和各个科目融合讲授的方法，让我们在仅仅40分钟的时间深刻的理解了大概念的内涵。同时也引导老师们对其相近概念的探讨：如深度思考、ATL、项目化学习、跨学科学习等进行了类比。各位老师们在此课程中受益匪浅，回味无穷。期待老师再次讲授。
It was a feast for the mind. Delia combined Chinese and foreign literature, national standards and various subjects in her lectures gave us a deep understanding of the big ideas. It also led to an exploration of similar concepts such as deep thinking, ATL, project-based learning, interdisciplinary learning and other analogies. All teachers benefit from this workshop and will look back on it with great interest. We look forward to another one.
李霞 Susie LI：感谢Delia给我们带来的分享，让我更好地了解了基于大概念的教学设计，这一次的分享让我更好地区分了大概念教学和平时所理解的概念的区别和联系，在以后的课程设置中也能更好地把各个知识点更有效的融合在一起。
Thanks, Delia, I have a better understanding of the design of teaching based on big ideas. This talk has helped me to find out the difference and connection between big ideas and concepts that I usually understand, and to integrate the knowledge more effectively in the future lessons.