Lessons 1–5: preview + paid download第1至5课：试看 + 付费下载
Each lesson page includes a video preview and bilingual Chinese/English explanation. Each paid ZIP also includes bilingual lesson notes.每一课页面都有视频试看和中英双语说明；每个付费 ZIP 下载包里也包含中英双语课程说明。
Lesson 1第1课Twinkle, Twinkle, Little Star Variations《小星星变奏曲》
Separate bows, bow distribution, first tone production, left-hand finger strength, intonation, and musical feeling.分弓、用弓比例、第一阶段音色、左手下指力量、音准与音乐情感。
Lesson 2第2课Lightly Row《小船轻轻摇》
Smooth melody, clean separate bows, relaxed wrist, and balanced left-hand placement.旋律流畅、分弓干净、手腕放松、左手按指平衡。
Lesson 3第3课Song of the Wind《风之歌》
Light articulation, string crossing, bow control, quick response, and playful musical character.轻巧发音、换弦训练、弓法控制、快速反应和活泼情绪。
Lesson 4第4课Go Tell Aunt Rhody《罗迪阿姨》
Steady tempo, folk-song tone, smooth bow changes, secure finger placement, and musical phrasing.节奏稳定、民歌音色、换弓平稳、按指可靠和乐句处理。
Lesson 5第5课O Come, Little Children《小朋友快来》
Warm tone, longer phrase, full-bow singing style, left-hand confidence, and gentle musical expression.温暖音色、较长乐句、全弓歌唱性、左手自信和柔和情感。