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Articles 1 - 6 of 6
Full-Text Articles in Education
A Novel Parabolic Model Of Instructional Efficiency Grounded On Ideal Mental Workload And Performance, Luca Longo, Murali Rajendran
A Novel Parabolic Model Of Instructional Efficiency Grounded On Ideal Mental Workload And Performance, Luca Longo, Murali Rajendran
Articles
Instructional efficiency within education is a measurable concept and models have been proposed to assess it. The main assumption behind these models is that efficiency is the capacity to achieve established goals at the minimal expense of resources. This article challenges this assumption by contributing to the body of Knowledge with a novel model that is grounded on ideal mental workload and performance, namely the parabolic model of instructional efficiency. A comparative empirical investigation has been constructed to demonstrate the potential of this model for instructional design evaluation. Evidence demonstrated that this model achieved a good concurrent validity with the …
Proximity Search Techniques To Reduce Cognitive Load: A Case Study, Donald G. Campbell
Proximity Search Techniques To Reduce Cognitive Load: A Case Study, Donald G. Campbell
Doctoral Dissertations and Projects
The purpose of this qualitative case study was to explore the usefulness of higher-level search techniques to reduce students’ cognitive load. The central question of the study is, “What causes students of higher education to avoid using syntax operator commands to provide better search results?” The participants in the study were new students at a community college in northern Arizona. As defined by Sweller (1988), cognitive load theory indicates that the reduction of cognitive load increases learning and reduces stress, guided this study. The sample size was five participants. Data were collected through semi structured individual interviews in a closed …
Direct Instruction And Its Extension With A Community Of Inquiry: A Comparison Of Mental Workload, Performance And Efficiency, Giuliano Orru, Luca Longo
Direct Instruction And Its Extension With A Community Of Inquiry: A Comparison Of Mental Workload, Performance And Efficiency, Giuliano Orru, Luca Longo
Articles
This paper investigates the efficiency of two instructional design conditions: a traditional design based on the direct instruction approach to learning and its extension with a collaborative activity based upon the community of inquiry approach to learning. This activity was built upon a set of textual trigger questions to elicit cognitive abilities and support knowledge formation. A total of 115 students participated in the experiments and a number of third-level computer science classes where divided in two groups. A control group of learners received the former instructional design while an experimental group also received the latter design. Subsequently, learners of …
An Evaluation Of The Reliability, Validity And Sensitivity Of Three Human Mental Workload Measures Under Different Instructional Conditions In Third-Level Education, Luca Longo, Giuliano Orru
An Evaluation Of The Reliability, Validity And Sensitivity Of Three Human Mental Workload Measures Under Different Instructional Conditions In Third-Level Education, Luca Longo, Giuliano Orru
Conference papers
Although Cognitive Load Theory (CLT) has been researched for many years, it has been criticised for its theoretical clarity and its methodological approach. A crucial issue is the measurement of three types of cognitive load conceived in the theory, and the assessment of overall human cognitive load during learning tasks. This research study is motivated by these issues and it aims to investigate the reliability, validity and sensitivity of three existing self-reporting mental workload instruments, mainly used in Ergonomics, when applied to Education and in particular to the field of Teaching and Learning. A primary research study has been designed …
Effect Of Ebooks On Reading Level, Reading Behaviors, And Attitude Of Second Grade Students, Annette Vanaken
Effect Of Ebooks On Reading Level, Reading Behaviors, And Attitude Of Second Grade Students, Annette Vanaken
Doctoral Dissertations and Projects
This study investigated the effect of ebooks as a tool for providing small group reading interventions and independent reading practice to second grade readers in the classroom. A quasi-experimental, pretest-posttest, non-equivalent control group design was used to compare whether instructional reading environments (ebooks only, traditional books only, or both ebooks and traditional books) affect reading level and attitudes towards reading, while a posttest only non-equivalent control group design was used to measure reading behaviors of second grade students. A convenience sample of 88 English-speaking students at a rural, public elementary school in Southern Michigan participated. Reading level was measured by …
The Relationship Between Facebook™ Activity And Academic Performance Among African American Students, Eric Brubaker
The Relationship Between Facebook™ Activity And Academic Performance Among African American Students, Eric Brubaker
Doctoral Dissertations and Projects
This non-experimental, regression study examined the relationship between FacebookTM activity and academic performance for an African American sample population. The study was conducted at a large, four-year, private university in the Mid-Atlantic. All undergraduate, African American students enrolled in the College of General Studies, School of Health Sciences, and School of Education comprised the sample population. Volunteer participants completed a FacebookTM Activity Survey, which is an instrument used to collect semester grade point averages (GPAs), time-use of FacebookTM, multitasking information, type of FacebookTM activities, and demographic information. The results of the survey were analyzed using …