《數學8》（MYP 3）第三版是根據國際文憑中學計畫（IB MYP）數學框架設計和編寫的，全面涵蓋了所概述的內容和期望。

本書各章節都貫穿討論、活動、調查和研究練習，以培養學生的概念理解。教材以清晰易懂的風格呈現，有助於理解和記憶，特別適合英語學習者。每章結尾都包含豐富的複習題集和線上多項選擇測驗。

相關的Snowflake數位訂閱服務為學生和教育工作者提供了互動且引人入勝的資源，從而支持教材內容。

「全球背景」計畫強調數學在理解歷史、文化、科學、社會和環境中的應用。我們致力於提供多樣化的主題和風格，以激發所有學生的興趣，並展示數學在現實世界中的應用。

本書的編寫諮詢了國際上經驗豐富的IB數學教師，但獨立於國際文憑組織（IBO）。本書並未獲得IBO的認可。

Mathematics 8 (MYP 3) third edition has been designed and written for the International Baccalaureate Middle Years Programme (IB MYP) Mathematics framework, providing complete coverage of the content and expectations outlined. 

Discussions, Activities, Investigations, and Research exercises are used throughout the chapters to develop conceptual understanding. Material is presented in a clear, easy-to-follow style to aid comprehension and retention, especially for English Language Learners. Each chapter ends with extensive review sets and an online multiple-choice quiz. 

The associated digital Snowflake subscription supports the textbook content with interactive and engaging resources for students and educators. 

The Global Context projects highlight the use of mathematics in understanding history, culture, science, society, and environment. We have aimed to provide a diversity of topics and styles to create interest for all students and illustrate the real-world application of mathematics. 

We have developed this book in consultation with experienced teachers of IB Mathematics internationally but independent of the International Baccalaureate Organisation (IBO). It is not endorsed by the IBO. 

We have endeavoured to publish a stimulating and thorough textbook and digital resource to develop and encourage student understanding and nurturing an appreciation of mathematics.