Side by Side 已幫助全球超過 3000 萬名學生成功學習英語。現在，Side by Side Extra 提供增強的指導，並包含促進學生獨立練習和掌握學習的數位電子文本。
本書特色：
● 動態對話方式創造生動、有效的語言學習。
● 數位電子文字提供即時存取的使用點音頻，並作為學生獨立對話練習的虛擬口語夥伴。
● eText FunZone 包含遊戲、影片、動畫和音樂，提供有趣的練習，強化每個單元的目標。
● 內建評估包括單元檢查測驗以及「能做」複習活動，使學生能夠評估他們的進步。
● 報紙雜誌專欄提供可供課堂或家庭使用的豐富有趣的材料。
● 擴展的活動工作簿提供所有技能練習，包括聽力活動、饒舌和歌曲。
● 教師指南為新教師和有經驗的教師提供策略，特別關注多層次的課程。
● 音頻程式選項包括音頻精彩片段和標準和 mp3 格式的完整音頻，可靈活存取。
Side by Side has helped over 30 million students worldwide succeed as English language learners. Now, Side by Side Extra provides enhanced instruction and includes a digital eText that promotes students' independent practice and mastery learning.
Outstanding features:
● A dynamic conversational approach creates lvely and effective language learning - the hallmark of the Side by Side classroom.
● The digital eText offers instant-access point-of-use audio and serves as the student's virtual speaking companion for independent conversation practice.
● The eText FunZone with games, videos, animations, and music provides entertaining practice that reinforces each unit's objectives.
● Built-in assessment includes unit check-up tests along with "Can-Do" review activities enabling students to assess their progress.
● Gazette magazing sections provide high-interest enrichment material for use in class or at home.
● Expanded Activity Workbooks provide all-skills practice including listening activities, raps, and songs.
● Teacher's Guides offer strategies for new and experienced teachers, with special attention to multilevel classes.
● Audio Program options include audio highlights and complete audio in standard and mp3 formats for flexible access.
