THE PRODUCTIVE IRREGULARITY IN THE REALIZATION OF /I:/ SOUND IN THE LIGHT OF SPEECH LEARNING MODEL: EVIDENCES FROM NCE I STUDENTS OF WAZIRI UMARU FEDERAL POLYTECHNIC, BIRNIN KEBBI  

2017-11-11
This research work investigated the productive performance of the /i:/ vowel sound among NCE I students of Waziri Umaru Federal Polytechnic Birnin Kebbi. The population of the study comprises 80 ...