This study aims to describe how subjects construct explicit warrant derived from implicit warrant when completing mathematical proof. This research was conducted on seventeen students of mathematics education study programs by providing tests on vector material in elementary linear algebra courses. The test results show that there are four…

In EFL or ESL classrooms there may be those learners labeled as "slow learners" who struggle to concentrate and thus experience failure inevitably. In this study, we deal with dyslexia and inattention (ADHD) because current research suggests behind the slowness of such learners may lie a disorder that can be controlled. We am going to…

The purpose of this study is to examine individuals' computer based complex task performing processes and strategies in order to determine the reasons of failure by cognitive task analysis method and cued retrospective think aloud with eye movement data. Study group was five senior students from Computer Education and Instructional Technologies…