Volume 50, Issue 2 p. 587-600
Mobile Learning Article

Factors that influence behavioral intention to use mobile-based assessment: A STEM teachers’ perspective

Stavros A. Nikou

Corresponding Author

Stavros A. Nikou

Address for correspondence: Dr Stavros Nikou, University of Macedonia, 156 Egnatia street, Thessaloniki 54636, Greece. Tel: 2310891768, Email: [email protected] and [email protected]Search for more papers by this author
Anastasios A. Economides

Anastasios A. Economides

Search for more papers by this author
First published: 05 February 2018
Citations: 54

Abstract

Teachers' role can be catalytic in the introduction of innovative digital tools in order to create new learning and assessment opportunities. This study explores science technology engineering and mathematics (STEM) teachers' intention to use mobile-based assessments in the teaching practice. The study proposes the teachers' acceptance mobile-based assessment (TAMBA) model which extends the technology acceptance model by introducing individual, social, institutional and instructional design factors. An appropriate questionnaire was developed and answered by 161 STEM teachers from 32 European countries. Their responses were analyzed using structural equation modeling. The proposed TAMBA model explains about 50% of the variance in teachers' intention to adopt mobile-based assessment. Perceived Ease of Use was found to be the most important determinant in teachers' intention to use mobile-based assessment. Facilitating Conditions and Output Quality were the most influential external variables in the model. The study findings revealed that focusing on mobile assessment quality design as well as on institutional support are important factors for STEM teachers in order to accept mobile-based assessments in schools.