Improving Speech Production of Hearing Impaired using Internet

1.采用面对面和网络两种方式对听障学生的言语评价进行了比较。对11名聋校教师进行了测评。研究结果表明：1.在同一被试的语音测试中，两种测试条件的差异均小于10%，单音节发音测试结果不存在显著差异。对听障学生交替进行面对面和通过局域网两种情况下的语音治疗，测试两种情况在沟通、教材选择、教材指导等方面的差异。研究结果如下：(1)麦克风和扬声器的设置策略对于通过互联网进行引导是必要的。(2)对于通过互联网的系统，远距离拍摄声音、图像的细度存在时滞，这种措施比通过图像细度线的可视电话系统更有必要。治疗方法和治疗环境的检查(1)当治疗对象是儿童时，由于治疗师和儿童的态度很重要，所以一开始就需要几次面对面的治疗。(2)当治疗师直接触摸学生的关节器官时，需要就近学习的人的配合。(3)监视器屏幕不仅要确认拍摄学生照片的监视器屏幕上的整体情况，还需要确认学习侧面图像的人的整体情况。

1. Evaluation of speechSpeech of hearing impaired student's were compared by two conditions, face to face and through Internet. 11 teachers of school for the deaf evaluated. It was clarified that the difference of both conditions was less than 10% in same testee's voice, and a significant difference was not admitted concerning the results of mono syllable articulation test.2. Speech therapy using internetTwo conditions, facing to face and through LAN were alternately executed to the hearing impaired student, and the difference of both conditions concerning communication, teaching material selection, and teaching material directions was tested. The results as follows :(1)The strategy to the setting of the microphone and the speaker is necessary for guidance through Internet.(2)As for the system through Internet, there is a time lag in the telephotography of the fineness of the voice, the image, and this measures are more necessary than the videophone system through the line with the fineness of the image.3. Examination concerning therapy method and therapeutic environment(1) When the object person is a child, it is necessary to face to face therapy several times in the start because therapist and child's rapoht is important.(2) When the therapist should touch student's articulation organ directly, the cooperation of the person near those who study is necessary.(3) The monitor screen to confirm a whole situation not only the monitor screen in which took a picture of student but also the those who study side image is necessary.