scholarly journals Applying Interactive Teaching Experience and Technology Action Puzzles in Disaster Prevention Education

2021 ◽  
Vol 13 (9) ◽  
pp. 4788
Author(s):  
Wen-Jye Shyr ◽  
I-Min Chen ◽  
Jing-Chuan Lee ◽  
Te-Jen Su
Keyword(s):  
Course Design ◽  
Statistical Significance ◽  
Teaching Experience ◽  
Mediating Effect ◽  
Learning Performance ◽  
Disaster Prevention ◽  
Response Scale ◽  
Interactive Teaching ◽  
Paired Samples ◽  
Interactive Operation

This study incorporated technology action puzzle and obstacle challenge activities in the course design. Using the 921 Earthquake in Taiwan as the theme, this study integrated the content of various subjects and course modules and applied information technology to present the humanistic care elements. The subjects of this study were Grade 9 students of a public middle school in central Taiwan. After the interactive operation introduction and theme film viewing, the students were divided into groups to participate in the technology action puzzle and obstacle challenge activities. Students’ learning performance using smart technological tools and overall course feedback were evaluated from the aspects of building structure safety knowledge, disaster prevention and mitigation, integrated interdisciplinary thinking, and problem-solving abilities through the course planning and quasi-experimental design. The results show that (1) in terms of the learning achievement scale, the pre-test and post-test of paired samples reached statistical significance; (2) in terms of the learning response scale, the mean of the Likert five-point scale reached above 4.0; (3) the results of mediating regression analysis show that, compared with the traditional classroom teaching mode, the interactive teaching experience and technology action puzzle have a mediating effect on learning performance and overall course feedback.

scholarly journals Agricultural Safety Education: Formative Assessment of a Curriculum Integration Strategy

2019 ◽  
Vol 25 (2) ◽  
pp. 63-76
Author(s):  
Michael L. Pate ◽  
Rebecca G. Lawver ◽  
Scott W. Smalley ◽  
Dustin K. Perry ◽  
Lorann Stallones ◽  
...  
Keyword(s):  
Test Score ◽  
Statistical Significance ◽  
Teaching Experience ◽  
Skills Training ◽  
Knowledge Gain ◽  
Safety Skills ◽  
Paired Samples ◽  
Hands On ◽  
Agricultural Safety ◽  
Post Test

Abstract. The purpose of this study was to assess an agricultural tractor and machinery safety curriculum for teacher training that focused on hands-on integration activities to assist with training youth in machinery safety skills. Teachers attended a single ten-hour summer training seminar hosted in Montana, South Dakota, or Utah during 2017. Teachers completed the National Tractor and Machinery Safe Operation (NSTMOP) exam to measure their existing knowledge prior to beginning the training. Upon seminar completion, teachers took an NSTMOP post-test to measure their knowledge gain of agricultural safety practices and hazard recognition associated with machinery and tractors. A total of 116 teachers completed the training. Fifty-three participants (45.7%) identified as female, and 63 (54.3%) identified as male. The average participant was 35 years old (SD = 11.3) and had 9.5 years of teaching experience (SD = 9.2). The average NSTMOP pre-test score was 35.2 out of 48 (SD = 3.3), and the average NSTMOP post-test score was 40.3 out of 48 (SD = 4.1). Participants’ scores increased by ten percentage points. A paired-samples t-test was used to determine statistical significance. The difference between pre-test and post-test was significant (t(109) = 11.9, p < 0.001). Open responses indicated continuation of hands-on activities that focused on “how to teach” skills training that is relevant to the students. Teachers suggested developing new activities each year with a rotation of topics for upcoming seminars. Research is needed to determine the training’s influence on the behaviors of young workers in agriculture. Keywords: Education, Machinery, Safety, Tractors, Training.

scholarly journals Exploring the technical pedagogical and content knowledge (TPACK) of Taiwanese university physics instructors

2016 ◽  
Vol 32 (1) ◽  
Author(s):  
Syh-Jong Jang ◽  
Yahui Chang
Keyword(s):  
University Students ◽  
Content Knowledge ◽  
Science Teachers ◽  
Statistical Significance ◽  
Teaching Experience ◽  
University Physics ◽  
University Instructors ◽  
Science Instructors ◽  
The University ◽  
University Science

<p>University science teachers’ technological pedagogical and content knowledge (TPACK) is crucial for effective teaching. Although there has been a plethora of studies investigating pre-service and in-service teachers’ TPACK, few studies have examined university instructors’ TPACK and university students’ perceptions of instructors’ TPACK. The main purpose of this study was to examine the TPACK questionnaire differences between university students’ perceptions and instructors’ self-perceptions, and assess differences in university physics instructors’ TPACK according to gender, academic degrees and teaching experience in Taiwan. This study adopted and revised an instrument for measuring university students’ perceptions of science instructors’ TPACK. The sample was randomly selected from the physics instructors of universities in the northern, central, and southern regions of Taiwan. Exploratory factor analysis was conducted to examine the dimensions of the instrument. The results revealed that the TPACK questionnaire of university physics instructors’ views were different from the university students’ perceptions. University physics instructors’ results indicated statistical significance in overall TPACK according to teaching experience. The research implications of this study are provided along with suggestions.</p>

scholarly journals Radiographic assessment of the percutaneous Bianchi system technique for treatment of hallux valgus

2021 ◽  
Vol 15 (2) ◽  
pp. 140-145
Author(s):  
Tércio Manoel de Vasconcelos Silva ◽  
Marcus Vinicius Mota Garcia Moreno ◽  
Janice de Souza Guimarães ◽  
Túlio Eduardo Vieira Marçal ◽  
Thiago Batista Faleiro ◽  
...  
Keyword(s):  
Hallux Valgus ◽  
Statistical Significance ◽  
Case Series ◽  
Deformity Correction ◽  
Level Of Evidence ◽  
Paired Samples ◽  
Valgus Angle ◽  
Assessment Period ◽  
System Technique ◽  
Student’S T

Objective: To present initial radiographic results of surgical correction of the hallux valgus angle (HVA) and the intermetatarsal angle (IMA) using the percutaneous Bianchi system (PBS) technique. Methods: Seventeen patients with moderate to severe hallux valgus (HV) were exclusively treated with the PBS technique and assessed radiographically preoperatively and during the postoperative period, from January 2019 to January 2020. The degree of deformity correction was recorded, based on the HVA and the IMA. Stata (v. 14.0) software was used for statistical analyses. Pre-surgical and post-surgical mean HVA and IMA were compared using Student’s t test for paired samples and the McNemar test was used to compare HVA and IMA categories. Statistical significance was set at 5% and 95% confidence intervals were estimated. Results: Both HVA and IMA were reduced significantly during the assessment period. Mean radiographic correction of the HVA was 15.1° and mean radiographic correction of the IMA was 7.3. Conclusions: According to the results presented, use of the PBS technique achieved adequate correction of the radiographic parameters of the patients who underwent the treatment as proposed, although it is necessary to conduct additional studies with longer follow-up to achieve a higher recommendation level. Level of Evidence IV; Therapeutic Studies; Case Series.

scholarly journals The Effect of Topic Familiarity on Improving EFL Saudi Female Students` Reading Comprehension: تأثير النص المألوف لقطع القراءة في تطوير فهم الطالبات السعوديات الدارسات للغة الإنجليزية كلغة أجنبية

2021 ◽  
Vol 5 (7) ◽  
Author(s):  
Afaf Ayed Alrowaithy
Keyword(s):  
Reading Comprehension ◽  
Statistical Significance ◽  
Female Students ◽  
Topic Familiarity ◽  
Arithmetic Average ◽  
Paired Samples ◽  
Assessment Design ◽  
Efl Students ◽  
Potential Impact ◽  
Saudi Female Students

This study investigates the effect of topic familiarity on the reading comprehension performance of Saudi EFL students. Forty EFL Saudi female students on second year high school performed two tests: familiar versus unfamiliar topics in a multiple-choice format reading comprehension test each have 10 points with four texts two familiar and two unfamiliar texts. Quantitative analysis was undertaken in this study as a T test applied for both paired samples. The descriptive statistics shows that the arithmetic averages the students` performance on familiar topic larger than the arithmetic average on unfamiliar topic. The analytical statistics that identified the differences between both arithmetic averages shows that the differences among the students' performance on familiar and unfamiliar topic were large and have statistical significance in favor of their performance on familiar topic. Further replication of similar studies is necessary to determine the potential impact of topic familiarity on reading instructions and assessment design.

Emotional capability: the missing link between information technology capabilities and innovation performanceCapacidad emocional: el vínculo perdido entre capacidades de tecnologías de la información y desempeño innovadorCapacidade emocional: O elo perdido entre as capacidades das tecnologias da informação e o desempenho inovador

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
José Arias-Pérez ◽  
Joaquin Alegre ◽  
Cristina Villar
Keyword(s):  
Information Technology ◽  
Information Processing ◽  
Statistical Significance ◽  
Organizational Factors ◽  
Structural Equations ◽  
Mediating Effect ◽  
It Services ◽  
It Use ◽  
Content Type ◽  
Strategic Market

Purpose There has been a great interest in the literature in understanding the incidence of information technology capabilities (ITC) on innovation performance (IP). Recently, it has been proven that this relationship is mediated by organizational factors requiring an additional effort in terms of information processing in a rational and analytical manner, including strategic market orientation and absorptive capacity; however, the role of emotions in this discussion has not been widely addressed. A scenario in which emotions are inhibited, in particular, emotional capability (EC), prevents the activation of other forms of cognition relating to intuition, experience and empathy. Therefore, the purpose of this paper is to analyze the mediating effect of EC on the relationship between ITC and IP. Design/methodology/approach The authors analyzed the statistical significance of the indirect effects through structural equations. Findings The results show the existence of partial mediation of EC. Therefore, it is evidenced that less rational constructs, such as EC, serve as a bridge between ITC and IP, on account of the improvement in information processing, the level of information technology (IT) use and virtual communication. Originality/value This finding is quite significant because it forces innovation researchers and practitioners to reconsider the prevailing study perspective that explores only analytical mediators, which implies an additional effort in terms of rational processing of information. All this because there is a risk of accentuating the cognitive overload and increasing the levels of stress that lead employees to stop receiving and using information provided by IT services, which compromises the possibility of obtaining better results in innovation.

A TL-TPACK Model on CSL Pre-Service Teachers' Competencies of Online Instruction

2017 ◽  
pp. 198-225
Author(s):  
Hsiu-Jen Cheng
Keyword(s):  
Teacher Training ◽  
Training Program ◽  
Teaching And Learning ◽  
Course Design ◽  
Learning Performance ◽  
Learning Program ◽  
Teacher Training Program ◽  
Chinese Learners ◽  
Chinese Learning ◽  
Pre Service Teacher

This chapter aims to introduce the integration of TPACK into a Chinese pre-service teacher training program and discuss its outcomes and challenges. First, the concept of TPACK was introduced and relevant TPACK research and its constraints in the previous studies were discussed. Through the partnership between a Chinese pre-service teacher training program in Taiwan and a Chinese learning program in the States, the author developed a Teaching and Learning Model, entitled TL-TPACK model, integrating practicum, course design, advisors, peer cooperation, and reflections—five training strategies to ensure the training and learning outcome. At the end of the chapter, an empirical Chinese pre-service teacher training study applying the TL-TPACK model was conducted to investigate pre- service teachers' seven TPACK competences and Chinese learners' learning performance. Finally, research implications and suggestions for future studies were discussed.

scholarly journals Psychological Capital Mediates the Association between Job Stress and Burnout of among Korean Psychiatric Nurses

Healthcare ◽  
2020 ◽  
Vol 8 (3) ◽  
pp. 199
Author(s):  
Sooyeong Kim ◽  
YoungRan Kweon
Keyword(s):  
Job Stress ◽  
Psychological Capital ◽  
Statistical Significance ◽  
Psychiatric Hospitals ◽  
Mediating Effect ◽  
Self Report ◽  
Psychiatric Nurses ◽  
Mediating Effects ◽  
The Relationship ◽  
One Way Anova

This study examined the mediating effect of psychological capital in the relationship between job stress and burnout of psychiatric nurses. The participants were 108 psychiatric nurses working in three psychiatric hospitals located in South Korea. Data were collected from 10 August to 15 September 2018 using self-report questionnaires. Data were analyzed using descriptive statistics, t-test, one-way ANOVA, Pearson’s correlation coefficient, and multiple linear regression by IBM SPSS 24.0 program. In addition, a bootstrapping test using the SPSS PROCESS macro was conducted to test the statistical significance of the mediating effect. There was significant correlation between job stress, psychological capital, and burnout. Psychological capital showed partial mediating effects in the relationship between job stress and burnout. Job stress explained 29.7% of the variance in burnout, and the model including job stress and psychological capital explained 49.6% of the variance in burnout. The bootstrapping showed that psychological capital was a significant sub-parameter and decreased job stress and burnout (LLCI = −0.1442, ULCI = −0.3548). These findings suggest that psychiatric nurses’ burnout can be reduced by implementing various health care programs designed to increase psychological capital.

scholarly journals Reproducibility and reliability of three-dimensional soft tissue landmark identification using three-dimensional stereophotogrammetry

2016 ◽  
Vol 86 (6) ◽  
pp. 1004-1009 ◽  
Author(s):  
Asli Baysal ◽  
Ahmet Oguz Sahan ◽  
Mehmet Ali Ozturk ◽  
Tancan Uysal
Keyword(s):  
Soft Tissue ◽  
Statistical Significance ◽  
Intraclass Correlation ◽  
Three Dimensional ◽  
Correlation Coefficients ◽  
Intraclass Correlation Coefficients ◽  
Paired Samples ◽  
Landmark Identification ◽  
The Difference ◽  
Intraexaminer Reliability

ABSTRACT Objective: To evaluate the intraexaminer repeatability and interexaminer reproducibility of soft tissue landmarks on three-dimensional (3-D) stereophogrammetric images. Materials and Methods: Thirty-four stereophotogrammetric images were taken and 19 soft tissue points were identified. The images were obtained using the 3-DMD Face (3-DMD TM Ltd, Atlanta, Ga) system. Two examiners marked 34 images manually with a mouse-driven cursor 4 weeks apart. Intraexaminer marking differences were calculated and classified as &lt;0.5 mm, 0.5–1 mm, and &gt;1 mm. Intraclass correlation coefficients were calculated for intraexaminer reliability. A paired-samples t-test was used to evaluate the difference between the examiners. Interexaminer reproducibility was evaluated by kappa analysis. Statistical significance was set at P &lt; .05. Results: Only one landmark (labiale superior) had an intraexaminer marking difference less than 0.5 mm. Existing landmarks had an intraexaminer difference less than 1 mm, but higher than 0.5 mm. The intraclass correlation coefficients (ICCs) indicated good intraexaminer repeatability for both observers. The ICC range for examiners 1 and 2 was 0.986–1.000 and 0.990–1.000, respectively. Kappa scores showed good interexaminer agreement, especially on the z-axis. Conclusions: Except labiale superior, the soft tissue landmarks used in this study were shown to have moderate reproducibility, but the difference between the landmarks was less than 1 mm, and they had clinically acceptable reproducibility.

scholarly journals Effect of Grandmother-Mother Relationship on Grandmother-Grandchildren Ties: Focusing on the Mediating Effect of Coparenting

2020 ◽  
Vol 58 (2) ◽  
pp. 149-161
Author(s):  
Hye Jeong Choi ◽  
Jeong Shin An
Keyword(s):  
Indirect Effect ◽  
Structural Equation ◽  
Goodness Of Fit ◽  
Statistical Significance ◽  
Equation Model ◽  
Mediating Effect ◽  
Mediation Effect ◽  
Likelihood Method ◽  
Chi Square ◽  
Fit Index

This study showed that the association between grandmother-mother relationship and grandmother-grandchildren ties is mediated by the coparenting. Participants consisted of 329 grandmothers who were rearing preschool aged grandchildren in the Seoul and Gyeonggido area. SPSS 23.0 performed descriptive statistical analysis and correlation analysis. The structural equation model was estimated with AMOS 23.0. Parameters were estimated using the maximum likelihood method. Model fit index used the chi-square statistic, the goodness of fit index (GFI), the Turker-Lewis index (TLI), the comparative fit index (CFI), the root mean square error of approximation (RMSEA). The mediation effect analysis followed a two-step verification process; direct and indirect effect. In addition, statistical significance of the indirect effect was examined using a bootstrapping procedure. The results are as follows. First, a positive correlation was found between the grandmother-mother relationship, grandmother-grandchildren ties, and coparenting. Second, the association between grandmother-mother relationship and grandmother-grandchildren ties is mediated by coparenting. The results of this study suggest that the quality of the grandmother’s relationship with mothers and cooperative coparenting is important to building relationships with grandchildren. In addition, coparenting can be an important mechanism for grandmother-mother relationships and grandmother-grandchild ties. Based on the results of this study, we discussed ways to improve the grandmothers’ relationship quality with the mother and strengthen parenting ability.

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