【设计理念】突出新课标的基本理念,注重学生的审美培养与个性发展。以音乐审美为核心贯穿音乐教学的全过程,强调并引导学生对音乐的情感内涵有一个整体把握,通过聆听、演唱、交流、展示了解歌曲相关知识等形式,重视拓宽学生的音乐情感视野,烘托本课的音乐情境,激发学生在实践活动中的情感以及表现欲,使学生和作曲家产生共鸣。【教材分析】《小螺号》是一首两段体结构的歌曲,第一段是紧凑的节奏和明快跳跃的旋律,形象地表达了螺号声声以及海边儿童 【Design Concept】 Highlight the basic concepts of the new curriculum standard, pay attention to the students aesthetic development and personality development. To the music aesthetic as the core throughout the whole process of music teaching, to emphasize and guide students to grasp the emotional content of music as a whole, through listening, singing, communication, show understanding of songs and other forms of knowledge, emphasis on broadening the students’ musical emotional field of vision, contrast The music situation in this lesson inspires students’ emotions and performance in practical activities and resonates with students and composers. [Textbook analysis] “small spiral” is a two-piece structure of the song, the first paragraph is a compact rhythm and crisp jumping melody, vividly expressed the spiral sound and seaside children