专家老师:您好!我的孩子学习钢琴半年多了。从钢琴初级入门到现在已经练习了断奏、连奏。练习的教材是《汤普森幼儿钢琴教程》、《拜厄》和《哈农》等。孩子现在手型还行,手指能够站立在琴键上。虽偶有折指的情况,但总体来说比较稳定。就是现在演奏《拜厄》时出现的十六分音符,第一速度提不上去,其次手型变形,再有总感觉不放松很僵硬。请老师给予一些练习的建议。河北省保定市钱晓辉 Expert teacher: Hello! My kid learned the piano more than six months. From the beginning of the piano to practice now staccato, legato. Practice materials are “Thompson toddlers piano tutorial”, “Bye” and “hannon” and so on. The child is okay with his hand and the finger can stand on the keyboard. Although occasionally refers to the situation, but overall more stable. Is now playing “Bye” appeared when the sixteenth note, the first speed can not mention, followed by hand deformation, then there is always feeling relaxed and very stiff. Please give some advice to the teacher. Qian Xiaohui Baoding City, Hebei Province