Test as a stethoscope: The need for adequate training and re-training in educational test and measurement for all teachers IE Idaka SW Bassey E Ayang DOI: 10.4314/gjedr.v7i1-2.49482 Abstract No Abstract. PDF Issue Vol. 7 No. 1-2 (2008) Section Articles © 2018. This work is licensed under the creative commons Attribution 4.0 International license.