Implementing a Measurement Framework to Assess and Evaluate Student Readiness for Online Learning and Growth

2018 ◽  
pp. 315-331 ◽  
Author(s):  
Shannon Sampson ◽  
Kelly D. Bradley ◽  
Heather Arrowsmith ◽  
Richard Mensah
Keyword(s):  
Online Learning ◽  
Rasch Analysis ◽  
Student Understanding ◽  
Valuable Insight ◽  
Online Classes ◽  
Measurement Scales ◽  
Online Technology ◽  
Student Readiness ◽  
Measurement Framework ◽  
Insight Into

This chapter was developed out of a study on the effectiveness of an online technology mini-course to prepare students for success in online classes. The work focuses on the methodology used to measure student readiness to engage with technology, and to measure growth in student technical knowledge as a result of the mini-course. The researchers applied Rasch analysis for both of these purposes, creating measurement scales from brief surveys. This chapter describes the results of the study, providing a step-by-step description of how to develop a similar scale for use in the classroom, and how to interpret results of Rasch analysis to gain valuable insight into student understanding of technology.

scholarly journals Realistic Job Preview as an Alternative Tool to Improve Student Readiness for Online Learning

2021 ◽  
Vol 25 (2) ◽  
Author(s):  
Zahir Ibrahim Latheef ◽  
Robert Robinson ◽  
Sedef Smith
Keyword(s):  
Online Learning ◽  
Student Perceptions ◽  
Mixed Methods Study ◽  
Online Classes ◽  
Online Learners ◽  
Self Assessment ◽  
Realistic Job Preview ◽  
Student Readiness ◽  
Online Readiness ◽  
Orientation Technique

Readiness for online learning has been established as a key component of student success in online classes. In addition, the COVID-19 pandemic has underscored how vital being prepared for online can be. This paper highlights an orientation technique widely used in the business field, namely Realistic Job Preview (RJP), as a method to prepare students for what online learning might be like. Our research proposes an RJP would help students adapt to their new role as online learners. For the purposes of this study, we developed a video providing a realistic preview of online learning following recommendations from RJP research. We then conducted a mixed methods study to examine student perceptions of our realistic preview video and an online readiness self-assessment. Overall, our findings provide strong evidence for the use of RJP as a strategy to improve student readiness for online learning.

scholarly journals Adaptation to Online Technology for Learning during COVID-19 Pandemic: An Observational Study of Effectiveness and Student’s Perception in Various Universities

2021 ◽  
Author(s):  
Saurabh Kumar ◽  
Ankush Sharma ◽  
Shveta Sharma ◽  
Sajjan Pal ◽  
Anand Kumar Singh
Keyword(s):  
Online Learning ◽  
Online Teaching ◽  
Learning Experience ◽  
Total Sample ◽  
Online Classes ◽  
Indian Government ◽  
Online Technology ◽  
Rapid Spread ◽  
Teaching Learning ◽  
The University

Introduction: COVID-19 is a newly discovered infectious disease caused by a virus named ‘coronavirus’. To control the rapid spread of the virus, Indian government announced lockdown in whole country. The lockdown has largely affected the lives of students because education was shifted from traditional classroom learning to online learning. After COVID 19 pandemic the online teaching-learning has become more prevalent in India, it becomes particularly important to know its effectiveness and to know whether it’s actually helping the students to achieve what they expect. Aim: The present study was designed to understand the effectiveness, student’s perspective, attitudes and readiness about online classes being conducted at the University level. Materials and Methods: An observational, descriptive study was conducted with a total sample size of 400. Students studying in four different universities were included in the study. The data was collected using a Questionnaire. A semi structured, self-administered questionnaire was prepared on Google Forms with open and close ended questionnaire and was circulated among university going students via WhatsApp and e-mail. The data was tabulated by Google spreadsheet. SPSS version 20 was used for data analysis. Results: Out of 400 students, who participated in the study, 55.25% students liked and 44.75% disliked online teaching during the lockdown period. However, 90.5% said that classroom was an effective platform for learning in comparison to online learning. Total of 6.5% subjects were completely satisfied, 24.5% somewhat satisfied and 8.25% were completely unsatisfied with online learning experience. A 44.75% student also felt difficult to spend several hours on mobile or computer. Conclusion: After analysing the results, it was concluded that the students liked the online classes but are not interested in continuing the same way after the lockdown. They felt that classroom teaching was more effective than online learning due to issues related to topic understanding, net connectivity, and lack of practical and/or demonstrations. Hence, certain improvements must be made to increase its acceptability amongst students.

Measuring attitudes toward plagiarism: issues and psychometric solutions

2015 ◽  
Vol 7 (2) ◽  
pp. 243-257 ◽  
Author(s):  
John Ehrich ◽  
Steven Howard ◽  
James Tognolini ◽  
Sahar Bokosmaty
Keyword(s):  
Educational Research ◽  
Rasch Analysis ◽  
Psychometric Testing ◽  
Psychometric Evaluation ◽  
Valuable Insight ◽  
Education Students ◽  
Content Type ◽  
Students Attitudes ◽  
Practical Implications ◽  
Insight Into

Purpose – The purpose of this paper is to address the issue of failing to psychometrically test questionnaire instruments when measuring university students’ attitudes towards plagiarism. These issues are highlighted by a psychometric evaluation of a commonly used (but previously untested) plagiarism attitudinal scale. Design/methodology/approach – The importance of psychometric testing is shown through an analysis of a commonly used scale using modern techniques (e.g. Rasch analysis) on 131 undergraduate education students at an Australian university. Findings – Psychometric analysis revealed the scale to be unreliable in its present form. However, when reduced to an eight-item subscale it became marginally reliable. Research limitations/implications – The main implication of this paper is that questionnaire instruments cannot be assumed to function as they are intended without thorough psychometric testing. Practical implications – The paper offers valuable insight into the psychometric properties of a previously untested but commonly used plagiarism attitudinal scale. Originality/value – The paper offers a straightforward and easy to understand introduction to researchers in higher education who use questionnaires/surveys in their research but lack an understanding of why psychometric testing is so critical. While similar papers have been written in other fields which advocate psychometric approaches, such as Rasch analysis, this has not been the case in higher educational research (or mainstream educational research for that matter).

Study of the resistor material of an automotive spark plug by use of the charge-up effect along with elemental mapping in an electron microprobe

1991 ◽  
Vol 49 ◽  
pp. 742-743
Author(s):  
D. R. Liu ◽  
S. S. Shinozaki ◽  
J. S. Park ◽  
B. N. Juterbock
Keyword(s):  
Electron Microprobe ◽  
Present Report ◽  
Coated Sample ◽  
Valuable Insight ◽  
Elemental Mapping ◽  
Spark Plug ◽  
Carbon Coated ◽  
Electron Image ◽  
Electron Imaging ◽  
Insight Into

The electric and thermal properties of the resistor material in an automotive spark plug should be stable during its service lifetime. Containing many elements and many phases, this material has a very complex microstructure. Elemental mapping with an electron microprobe can reveal the distribution of all relevant elements throughout the sample. In this work, it is demonstrated that the charge-up effect, which would distort an electron image and, therefore, is normally to be avoided in an electron imaging work, could be used to advantage to reveal conductive and resistive zones in a sample. Its combination with elemental mapping can provide valuable insight into the underlying conductivity mechanism of the resistor.This work was performed in a CAMECA SX-50 microprobe. The spark plug used in the present report was a commercial product taken from the shelf. It was sectioned to expose the cross section of the resistor. The resistor was known not to contain the precious metal Au as checked on the carbon coated sample. The sample was then stripped of carbon coating and re-coated with Au.

Quantum Mechanical Interpretation of the Ultra-Low Energy Methyl-Rotation Dynamics in Porous Metal-Organic Frameworks Probed by Low-Frequency Vibrational Spectroscopy and ab initio Simulations

2018 ◽  
Author(s):  
Qi Li ◽  
Adam J. Zaczek ◽  
Timothy M. Korter ◽  
J. Axel Zeitler ◽  
Michael T. Ruggiero
Keyword(s):  
Ab Initio ◽  
Metal Organic Frameworks ◽  
Low Frequency ◽  
Rotor Dynamics ◽  
Quantum Mechanical ◽  
Valuable Insight ◽  
Void Space ◽  
Ab Initio Simulations ◽  
Metal Organic ◽  
Insight Into

<div>Understanding the nature of the interatomic interactions present within the pores of metal-organic frameworks</div><div>is critical in order to design and utilize advanced materials</div><div>with desirable applications. In ZIF-8 and its cobalt analogue</div><div>ZIF-67, the imidazolate methyl-groups, which point directly</div><div>into the void space, have been shown to freely rotate - even</div><div>down to cryogenic temperatures. Using a combination of ex-</div><div>perimental terahertz time-domain spectroscopy, low-frequency</div><div>Raman spectroscopy, and state-of-the-art ab initio simulations,</div><div>the methyl-rotor dynamics in ZIF-8 and ZIF-67 are fully charac-</div><div>terized within the context of a quantum-mechanical hindered-</div><div>rotor model. The results lend insight into the fundamental</div><div>origins of the experimentally observed methyl-rotor dynamics,</div><div>and provide valuable insight into the nature of the weak inter-</div><div>actions present within this important class of materials.</div>

A Review of Phytochemical and Pharmacological Studies of Inula Species

2020 ◽  
Vol 16 (5) ◽  
pp. 557-567
Author(s):  
Aparoop Das ◽  
Anshul Shakya ◽  
Surajit Kumar Ghosh ◽  
Udaya P. Singh ◽  
Hans R. Bhat
Keyword(s):  
Bacterial Infections ◽  
Chemical Constituents ◽  
Valuable Insight ◽  
Important Ingredient ◽  
Pharmacological Activities ◽  
Medicinal Uses ◽  
The Family ◽  
Pharmacological Studies ◽  
Perennial Herbs ◽  
Insight Into

Background: Plants of the genus Inula are perennial herbs of the family Asteraceae. This genus includes more than 100 species, widely distributed throughout Europe, Africa and Asia including India. Many of them are indicated in traditional medicine, e.g., in Ayurveda. This review explores chemical constituents, medicinal uses and pharmacological actions of Inula species. Methods: Major databases and research and review articles retrieved through Scopus, Web of Science, and Medline were consulted to obtain information on the pharmacological activities of the genus Inula published from 1994 to 2017. Results: Inula species are used either alone or as an important ingredient of various formulations to cure dysfunctions of the cardiovascular system, respiratory system, urinary system, central nervous system and digestive system, and for the treatment of asthma, diabetes, cancers, skin disorders, hepatic disease, fungal and bacterial infections. A range of phytochemicals including alkaloids, essential and volatile oils, flavonoids, terpenes, and lactones has been isolated from herbs of the genus Inula, which might possibly explain traditional uses of these plants. Conclusion: The present review is focused on chemical constituents, medicinal uses and pharmacological actions of Inula species and provides valuable insight into its medicinal potential.

scholarly journals Emergency Online Learning in Low-Resource Settings: Effective Student Engagement Strategies

2021 ◽  
Vol 11 (1) ◽  
pp. 24
Author(s):  
Victoria Abou-Khalil ◽  
Samar Helou ◽  
Eliane Khalifé ◽  
MeiRong Alice Chen ◽  
Rwitajit Majumdar ◽  
...  
Keyword(s):  
Online Learning ◽  
Collaborative Work ◽  
Instructional Designers ◽  
Online Classes ◽  
Education Students ◽  
Low Resource Settings ◽  
Low Resource ◽  
Engagement Strategies ◽  
Sequential Mixed Methods ◽  
Screen Sharing

We aim to identify the engagement strategies that higher education students, engaging in emergency online learning in low-resource settings, perceive to be effective. We conducted a sequential mixed-methods study based on Moore’s interaction framework for distance education. We administered a questionnaire to 313 students engaging in emergency online learning in low-resource settings to examine their perceptions of different engagement strategies. Our results showed that student–content engagement strategies, e.g., screen sharing, summaries, and class recordings, are perceived as the most effective, closely followed by student–teacher strategies, e.g., Q and A sessions and reminders. Student–student strategies, e.g., group chat and collaborative work, are perceived as the least effective. The perceived effectiveness of engagement strategies varies based on the students’ gender and technology access. To support instructors, instructional designers, and researchers, we propose a 10-level guide for engaging students during emergency online classes in low-resource settings.

scholarly journals Compound heterozygous variants in LAMC3 in association with posterior periventricular nodular heterotopia

2021 ◽  
Vol 14 (1) ◽  
Author(s):  
Carla De Angelis ◽  
Alicia B. Byrne ◽  
Rebecca Morrow ◽  
Jinghua Feng ◽  
Thuong Ha ◽  
...  
Keyword(s):  
Cortical Development ◽  
Occipital Cortex ◽  
Compound Heterozygous ◽  
Valuable Insight ◽  
Periventricular Nodular Heterotopia ◽  
Case Presentation ◽  
Malformation Of Cortical Development ◽  
Nodular Heterotopia ◽  
Compound Heterozygous Variants ◽  
Insight Into

Abstract Background Periventricular nodular heterotopia (PNH) is a malformation of cortical development characterized by nodules of abnormally migrated neurons. The cause of posteriorly placed PNH is not well characterised and we present a case that provides insights into the cause of posterior PNH. Case presentation We report a fetus with extensive posterior PNH in association with biallelic variants in LAMC3. LAMC3 mutations have previously been shown to cause polymicrogyria and pachygyria in the occipital cortex, but not PNH. The occipital location of PNH in our case and the proposed function of LAMC3 in cortical development suggest that the identified LAMC3 variants may be causal of PNH in this fetus. Conclusion We hypothesise that this finding extends the cortical phenotype associated with LAMC3 and provides valuable insight into genetic cause of posterior PNH.

scholarly journals Detecting Convergence Trends among EU Universities

Economies ◽  
2021 ◽  
Vol 9 (2) ◽  
pp. 42
Author(s):  
Maria Adamakou ◽  
Dimitris Kallioras ◽  
George Petrakos
Keyword(s):  
Methodological Approach ◽  
Basic Research ◽  
Valuable Insight ◽  
Traditional Role ◽  
University Ranking ◽  
Convergence Clubs ◽  
Development Processes ◽  
The Impact ◽  
The Empirical Analysis ◽  
Insight Into

Universities are emerging growth determinants. This is so as, in addition to the fulfillment of their traditional role in teaching and (basic) research, universities, as aptly described within the helix framework, are expected to engage in regional development processes. The paper aims to detect trends of convergence among EU universities in terms of performance. To the best of our knowledge, this topic has not hitherto been examined. The empirical analysis of the paper covers the period 2014–2021, utilizes data obtained from URAP (University Ranking by Academic Performance), and employs the methodological approach of convergence clubs. The findings of the paper provide valuable insight into both theory and policy-making. We conclude that despite the unification of EU educational space, trends of divergence among EU universities are still present, and notable divisions still remain. Consequently, this indicates that the impact of EU universities on the formation of spatial disparities across EU space is not neutral.

scholarly journals Exploration of Alternative Splicing Events in Mesenchymal Stem Cells from Human Induced Pluripotent Stem Cells

Genes ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 737
Author(s):  
Ji-Eun Jeong ◽  
Binna Seol ◽  
Han-Seop Kim ◽  
Jae-Yun Kim ◽  
Yee-Sook Cho
Keyword(s):  
Stem Cells ◽  
Mesenchymal Stem Cells ◽  
Alternative Splicing ◽  
Functional Enrichment ◽  
Actin Binding ◽  
Pcr Analysis ◽  
Valuable Insight ◽  
Sequencing Analysis ◽  
Induced Pluripotent ◽  
Insight Into

Although comparative genome-wide transcriptomic analysis has provided insight into the biology of human induced pluripotent stem cell-derived mesenchymal stem cells (iMSCs), the distinct alternative splicing (AS) signatures of iMSCs remain elusive. Here, we performed Illumina RNA sequencing analysis to characterize AS events in iMSCs compared with tissue-derived MSCs. A total of 4586 differentially expressed genes (|FC| > 2) were identified between iMSCs and umbilical cord blood-derived MSCs (UCB-MSCs), including 2169 upregulated and 2417 downregulated genes. Of these, 164 differentially spliced events (BF > 20) in 112 genes were identified between iMSCs and UCB-MSCs. The predominant type of AS found in iMSCs was skipped exons (43.3%), followed by retained introns (19.5%), alternative 3′ (15.2%) and 5′ (12.8%) splice sites, and mutually exclusive exons (9.1%). Functional enrichment analysis showed that the differentially spliced genes (|FC| > 2 and BF > 20) were mainly enriched in functions associated with focal adhesion, extracellular exosomes, extracellular matrix organization, cell adhesion, and actin binding. Splice isoforms of selected genes including TRPT1, CNN2, and AP1G2, identified in sashimi plots, were further validated by RT-PCR analysis. This study provides valuable insight into the biology of iMSCs and the translation of mechanistic understanding of iMSCs into therapeutic applications.

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