全系列共三冊，從教授學生如何用英文交換看法開始，建立穩固的基礎，即使是英文程度還在初級的學生，也能體驗辯論的樂趣，培養學生以英語進行批判思考的能力，在準備辯論的過程中，也能訓練學生運用網路英語資源，關注在地與他國公共事務及議題。
目的在教你如何有效溝通。首先要能在公開場合說出一番很得體的話，其次知道如何藉由有說服力的理由與寫例，支持或反駁某項意見和看法，最後則是學習討論問題的技巧和步驟。
內容特色．各項生動插圖，讓你在輕鬆自然情境中習得演講、辯論和討論的要訣。．同時進行聽說讀寫四技的訓練，讓你曉得如何構思周延和表達合宜。
Discussion Process and Principles brings discussion to the classroom in a new way.
It is not only about what to discuss （the topic）,but how to discuss（the approach）. Different topics require different approaches. Discussion Process and Principles identifies several different approaches to discussion, each having their own language and discussion principles. Every unit features both a new topic and a new approach.
As students fill their discussion toolbox with more and more approaches, they enjoy discussion all the more!Features： Discussion Lab introduces the main points of each unit Discussion Principle guides the participants’ interaction in that unit’s discussion and includes a Phrase Bank with relevant language Discussion Topic features discussion exercises with several options to master the vocabulary and content of the topic Audio recording included
目的在教你如何有效溝通。首先要能在公開場合說出一番很得體的話，其次知道如何藉由有說服力的理由與寫例，支持或反駁某項意見和看法，最後則是學習討論問題的技巧和步驟。
內容特色．各項生動插圖，讓你在輕鬆自然情境中習得演講、辯論和討論的要訣。．同時進行聽說讀寫四技的訓練，讓你曉得如何構思周延和表達合宜。
Discussion Process and Principles brings discussion to the classroom in a new way.
It is not only about what to discuss （the topic）,but how to discuss（the approach）. Different topics require different approaches. Discussion Process and Principles identifies several different approaches to discussion, each having their own language and discussion principles. Every unit features both a new topic and a new approach.
As students fill their discussion toolbox with more and more approaches, they enjoy discussion all the more!Features： Discussion Lab introduces the main points of each unit Discussion Principle guides the participants’ interaction in that unit’s discussion and includes a Phrase Bank with relevant language Discussion Topic features discussion exercises with several options to master the vocabulary and content of the topic Audio recording included