Massive open online courses (MOOCs) have grown in popularity since 2008 but suffer from low completion rates, as low as 2%. This study examines how designing MOOCs with consideration of cognitive load can improve retention and learning outcomes, particularly for adult learners such as educators. Employing a design-based research methodology, five…

In the light of the opinion of 43 pre-service teachers who attended the online midterm exam of Physics-II course, the positive and negative aspects of the online exam, and their opinion about its effective use in the education process were tried to be determined. The pre-service teachers' opinions about their feelings during the online evaluation,…

This study examines the effect of modality and redundancy in an Augmented Reality (AR) based language learning environment for teaching vocabulary in a foreign language. The study aims to determine the effectiveness of the redundancy and modality principles, examine the relationship between cognitive load, satisfaction, anxiety, willingness, and…

A mixed methodology study measuring the use of Augmented Reality (AR) information overlay mapping in online instructional design courses, and the impact on participant's working memory is presented. Novel AR technological expansions, and the rapid proliferation of powerful computing tools embodied by emerging mobile and wearable computing devices,…

This paper focused on the analysis of test items constructed in the paper of teaching Physical Science for B.Ed. class. It involved the analysis of difficulty level and discrimination power of each test item. Item analysis allows selecting or omitting items from the test, but more importantly item analysis is a tool to help the item writer improve…

Virtual reality (VR) that immerses users in a 3D environment through use of headwear, body suits, and data gloves has demonstrated effectiveness in technical and professional education. Immersive VR is highly engaging and appealing to technically skilled young Net Generation learners. However, technical difficulty and very high costs have kept…