摘要:声乐学习中，练声的训练是教师在日常教学中，培养学生能够熟练的运用科学的歌唱技能的基础训练内容。在学生处于不同程度的学习过程中，运用不同的练声基础性训练不仅能透过人的生理功能逐步提高学生的歌唱能力，而且能在学习的过程之中更好的掌握科学的发声方法和发声技巧。在科技水平不断提高的当下，人们也越来越多的关注对科学练声的深入研究，而人体的发声器官是声乐发声的载体，在练习中我们必须本着严谨的态度，遵循由简到难的教学方式，并且因材施教，对不同水平和不同条件的学生采取不同类型的教学方式，使之能在练习中吸取适合且恰当的方式方法，这样我们才能培养出一个合格的歌唱者。

关键词  练声，声乐教学，情感投入

ABSTRACT:In the vocal music study, the sound production training is trains the student to grasp the science to sing one of method fundamental training contents. Can enhance the physiological function which gradually through the sound production training sings to emit sound, the adjustment sings the organ cooperation movement respectively, fosters good sings the condition, to achieve sings in good voice and with feeling sings the service. Along with people science and technology level enhancement, the people are getting more and more thorough to the vocal music science sound production's method research.　The vocal music sounding body is long in human body's physiological organ, must undergo the strict training which certain time, proceeds in an orderly way, our vocal organ can have the adaptation to sing each kind of style, the content, form program ability, can become a qualified singing actor. 

Key Words：Vocalization, Vocal music teaching, Emotional investment