Music has been integral part of human life since the beginning of the world. It has a calming and relaxing effect on muscles, reduces stress, pain and anxiety, and listening or engaging in music also has an effect on the cardiovascular system in the manner of reducing heartbeat. Music has positive effect on child development affecting cognitive, socio-emotional, and psychomotor development. Exposure to music reacts on child stimulated development of speech, vocabulary, strengthening social and emotional skills, and engaging in music positively affects development of fine motor skills, coordination, language skills, strengthens self-esteem, and respect towards music and others. Music and musical activities positively affect non-musical areas: the improvement of spacial, verbal, mathematical skills, IQ (Nikolić, 2018), and reading skills. Music has a great impact on education. Using musical activities creates a new approach in student motivation and influences child development in improving school achievement, behavior, student's activity in the teaching process, and encourages students to speak. The students are passive listeners in class, especially in English classes, which reduces their speech competences, creates anxiety, lowers self-esteem, and so students isolate themselves. By applying musical activities in the teaching process students are motivated and encouraged to speak, involved in the teaching process, it stimulates memory, connects students with activities such as singing, dancing, and speaking, creates harmony in class, stimulates the development of gross motor skills (e.g. running), and fine motor skills (e.g. cracking fingers) and new knowledge about other cultures is acquired and respect towards these cultures. Examples of English classes shows the usage of musical activities through which students actively contribute to the teaching process and positive influence on speaking English.