scholarly journals The impact of participation in music on learning mathematics

2017 ◽  
Author(s):  
Sylwia Holmes ◽  
Susan Hallam
Keyword(s):  
Temporal Reasoning ◽  
Pedagogical Practice ◽  
Control Groups ◽  
Learning Mathematics ◽  
Quasi Experimental ◽  
Music And Mathematics ◽  
And Mathematics ◽  
High Level ◽  
And Control ◽  
The Impact

Music psychologists have established that some forms of musical activity improve intellectual performance, spatial–temporal reasoning and other skills advantageous for learning. In this research, the potential of active music-making for improving pupils' achievement in spatial– temporal reasoning was investigated. As spatial–temporal skills are considered to be high-level mathematical abilities, this study also aimed to explore if learning music might have an effect on pupils' achievement in mathematics, and whether spatial–temporal reasoning plays a role in this process. The study had a quasi-experimental design in which groups of children aged 4 to 7 participated in a music programme containing a variety of musical, predominantly rhythmical, activities. Parallel classes made up control groups. Throughout the intervention, pupils' attainment in mathematics, reading, writing and spatial–temporal reasoning was recorded and compared between the music and control groups. The findings of the project supported the hypothesis that music instruction has an impact on the development of spatial–temporal skills. A statistically significantly greater progression was observed in most of the intervention groups, as compared in all periods of measurement to the control groups. The attainment in general mathematics did not always differ between the intervention and control groups but the analyses provided evidence of a consistent and statistically significant enhancement in learning mathematics between the youngest participants of the programme. This knowledge could inform pedagogical practice, while further research in this area could offer more insight into the association between music and mathematics.

scholarly journals Visual Mnemonic Technique : An Effective Learning Strategy

2021 ◽  
Vol 23 ◽  
pp. 7-32
Author(s):  
Parisa Farrokh ◽  
Hengameh Vaezi ◽  
Hamed Ghadimi
Keyword(s):  
Learning Strategy ◽  
Specific Treatment ◽  
Joint Effect ◽  
Placement Test ◽  
Control Groups ◽  
Mnemonic Technique ◽  
Quasi Experimental ◽  
The Individual ◽  
And Control ◽  
The Impact

This study was designed to investigate the impact of visual mnemonic technique on young and adult Iranian  English learnersʹ vocabulary learning. The current study followed quasi- experimental design. 48 female students were selected based on their performance on Quick Placement Test. The purpose of the QPT was to homogenize the participants based on their proficiency level. The participants were divided into four groups, two experimental and two control groups. Each group consisted of 12 participants. Prior to the treatment, the participants of both groups were given a pretest to determine the knowledge of vocabulary in the experimental and control groups. Then the experimental groups received the visual mnemonic technique for 8 sessions. The control groups went through a traditional method of teaching vocabulary. After 8 sessions, a posttest was administered to all groups. Two-way between-groups ANOVA was run to the results of the vocabulary tests to look at the individual and joint effect of the independent variables on dependent variable. It was concluded that mnemonic technique significantly affected Iranian pre- intermediate EFL learners’ vocabulary leaning.  The study exhibited that the experimental group who received instruction on mnemonic technique outperformed their counterparts in posttest of vocabulary.  However, the differences between the effects of mnemonic technique for young and adult learners who received the specific treatment were not statistically significant (P≥ .05).

The impact of imagery on the performance and cognitive ability in the elderly

2021 ◽  
Vol 15 (6) ◽  
pp. 1654-1657
Author(s):  
Amir Dana ◽  
Mir Hamid Salehian ◽  
Tayebeh Bani Asadi ◽  
Parinaz Ghanati
Keyword(s):  
Health Care ◽  
Cognitive Ability ◽  
Cognitive Abilities ◽  
The Elderly ◽  
Analysis Of Covariance ◽  
Control Groups ◽  
Quasi Experimental ◽  
And Control ◽  
The Impact ◽  
Experimental Group

Background: In the future, aging becomes one of the problems of society and the problems of the country's health care system and brings many costs in the health care sector. Purpose: This study examines the effect of imagery on performance and cognitive ability in the elderly. The research method is quasi-experimental with a pretest-posttest design. 40 older adults were selected and divided into experimental and control groups. The subjects in the experimental group performed imagery for four weeks following the pretest. Methods: Data were analyzed using the analysis of covariance. Results: Findings showed that imagery improves the performance and cognitive ability in the elderly. Conclusion: In general, imagery may improve performance and cognitive abilities in the elderly. Keywords: Imagery, Performance, Cognitive Ability, Aging

scholarly journals The Effects of Portfolio Assessment on Writing of EFL Students

2011 ◽  
Vol 4 (2) ◽  
pp. 231 ◽  
Author(s):  
Behzad Nezakatgoo
Keyword(s):  
Evaluation System ◽  
English Language ◽  
Portfolio Assessment ◽  
Control Group ◽  
Final Examination ◽  
Control Groups ◽  
Quasi Experimental ◽  
Efl Students ◽  
And Control ◽  
The Impact

The primary focus of this study was to determine the effect of portfolio assessment on final examination scores of EFL students’ writing skill. To determine the impact of portfolio-based writing assessment 40 university students who enrolled in composition course were initially selected and divided randomly into two experimental and control groups. A quasi-experimental research design was adopted in this study. In order to appraise the homogeneity of the experimental and control groups Comprehensive English Language Test (CELT) was employed at the beginning of the study. The pre-test was applied to both the experimental group and control group. Later in the study, a post-test of dependent variables was implemented for both groups. Data analysis was carried out by SPSS 16 statistical computer program .The statistical techniques being applied were the Levene statistic of One-Way ANOVA and the Paired-sample T-test. The results of the study revealed that that students whose work was evaluated by a portfolio system (portfolio-based assessment) had improved in their writing  and gained higher scores in final examination when compared to those students whose work was evaluated by the more traditional evaluation system (non-portfolio-based assessment).The findings of the present study highlighted the fact that portfolio assessment could be used as a complementary alternative along with traditional assessment to shed new light  on the process of writing.

scholarly journals The Educational Interrelation of Narrative Creativity and Written Expression Dimensions as an Innovative and Didactic Process in Learning a Foreign Language

2020 ◽  
Vol 12 (18) ◽  
pp. 7274
Author(s):  
Tatjana Portnova ◽  
José Luis Ortega-Martín ◽  
Félix Zurita-Ortega ◽  
Gabriel González-Valero
Keyword(s):  
Foreign Language ◽  
Written Expression ◽  
Analysis Tool ◽  
Control Groups ◽  
Creative Imagination ◽  
School Students ◽  
Quasi Experimental ◽  
The Subject ◽  
And Control ◽  
The Impact

The aim of the present study was to analyze the impact of narrative creativity on the subject of written foreign languages in secondary school students. A quasi-experimental longitudinal study was conducted with 117 students of 14–15 years of age in two secondary schools in Andalusia (Spain) with experimental and control groups. The tools used were a writing expression analysis tool designed by the authors and the Creative Imagination for Youngsters Test (Prueba de Imaginación Creativa para Jóvenes, PIC-J). The results showed that the participants of the experimental groups improved in terms of the originality and usage of variables of imaginary elements. We also found gender differences—in favor of female students—in the experimental groups in terms of foreign language improvement during the study. Finally, there was a slight interrelation of students with higher narrative creativity showing greater improvements in their written expression skills.

scholarly journals Assessing Entomological and Epidemiological Efficacy of Pyriproxyfen-treated Ovitraps Using Saliva Samples

2021 ◽  
Author(s):  
Antonio D. Ligsay ◽  
Kristan Jela M. Tambio ◽  
Michelle Joyce M. Aytona ◽  
Grecebio Jonathan D. Alejandro ◽  
Zypher Jude G. Regencia ◽  
...  
Keyword(s):  
Demographic Data ◽  
Human Saliva ◽  
Control Site ◽  
Igg Antibodies ◽  
Control Groups ◽  
Post Intervention ◽  
Treated Area ◽  
Quasi Experimental ◽  
And Control ◽  
The Impact

Our study assessed the impact of using ovitraps with pyriproxyfen on mosquito populations and the feasibility of using human saliva samples to test for seroconversion to dengue virus (DENV). We used a quasi-experimental research design by forming the intervention (n=220) and the control (n=223) groups in neighboring Taguig City, Philippines, over four months. Socio-demographic data, entomological indices, and IgG antibodies against DENV were measured. Associations between the implementation of ovitraps dosed with pyriproxyfen and mosquito densities (percentage positive ovitraps and container indices) and DENV seroconversion were calculated post-intervention in Months 2, 3, and 4. Among participants recruited at baseline, 17 and 13 were seropositive for dengue (DENV) in the intervention and control groups, respectively. Both entomological indices were lower in the treated area than the control site at months two, three, and four post-interventions but not earlier. Dengue seroconversions rates did decrease in the treated population but not significantly so. In conclusion, the use of PPF-treated ovitraps impacted the mosquito population but not the seroconversion rates. Compliance to provide saliva samples and the ability to detect IgG antibodies within these samples were encouraging and suggested that further studies on a larger population and longer duration are warranted.

Stick Figure and Think, Talk And Write: Integrating Media With Teaching Strategy For A Better Writing Competence

2017 ◽  
Vol 2 (1) ◽  
pp. 46
Author(s):  
Eva Sudarwati ◽  
Shynta Amalia
Keyword(s):  
Teaching Strategy ◽  
T Test ◽  
Narrative Writing ◽  
Control Groups ◽  
Stick Figure ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Mean Differences ◽  
And Control ◽  
Writing Competence

Abstract This study attempts to see the effect of Think, Talk, and Write strategy on the students’ narrative writing competence. Considering the importance of the use of teaching media, this study tries to integrate Stick Figure as a teaching media in Think, Talk, and Write Strategy. A quasi experimental study was conducted to see the improvement of the students’ narrative writing competence. It involved 42 students who were selected on the basis of convenience sampling and assigned into two groups; experimental and control groups. The statistical analyses of paired sample t-test in experimental group showed that there was significant improvement on the students’ writing competence before (M=5.77, SD= 2.342) and after (M= 11.79, SD= 2.342), t(21)=12.059, p<0.05.Moreover, the result of independent t-test between experimental and control groups showed a significant difference. It can be seen that the mean differences was 3.79545 and the significance value is lower than 0.05, 0.000<0.05.

457 The Impact of PAP Therapy on Hematocrit in OSA and Polycythemia: A Pilot Study

SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A180-A181
Author(s):  
Mustafa Jafri ◽  
Gabrielle Rosa-Acosta ◽  
Jose Flores Martinez ◽  
Elizabeth Schofield ◽  
Cy Wilkins ◽  
...  
Keyword(s):  
Intervention Group ◽  
Smoking History ◽  
Event Analysis ◽  
Control Groups ◽  
Testosterone Therapy ◽  
Obstructive Sleep ◽  
Significant Difference ◽  
Testosterone Administration ◽  
And Control ◽  
The Impact

Abstract Introduction Untreated polycythemia leads to complications including thrombosis. Obstructive sleep apnea (OSA) is commonly associated with secondary erythrocytosis, which testosterone therapy can perpetuate. Effects of positive airway pressure (PAP) on elevated hematocrit (HCT) is unknown. We hypothesize PAP adherence can reduce HCT in men with OSA and polycythemia. Methods Retrospective chart review of male outpatients with newly diagnosed OSA and HCT≥45% at or 3 months before polysomnography (PSG) was conducted. Intervention group consisted of patients initiating PAP for OSA. HCT within 6 months of PAP initiation and PSG were recorded for intervention and control groups, respectively. Primary endpoint was time-to-HCT reduction of HCT&lt;50% plus 3% decrease. Cox proportional-hazards analysis was used to assess time-to-HCT response. Demographics, smoking history, testosterone administration, STOP-Bang score, AHI, and PAP compliance data were obtained. Patients excluded if PAP not indicated, or if PSG, PAP compliance, or repeat HCT were unavailable. Results 41 men with OSA had HCT≥45%, of which 16 had HCT≥50%. Median age was 60 years and median BMI was 32 kg/m2. 28 started PAP. 21 met definition for PAP compliance within 6 months. Median AHI of intervention and control groups were 23 and 19 events/hr, respectively. Mean baseline HCT of both groups were 49 and 50, respectively. No significant difference in age, BMI, smoking history, testosterone therapy, and baseline HCT between both groups noted. 39% of intervention group exhibited HCT response at 1 or more longitudinal assessments, versus 38% of control. Intervention group had higher mean STOP-Bang than control (mean 5.9 vs. 4.6, p=0.01) and trended towards higher mean baseline AHI (27.4 vs. 19.0, p= 0.06). Time-to-event analysis controlling for STOP-Bang and AHI demonstrated PAP was not associated with time-to-HCT response (HR = 1.3, 95% CI = 0.4–4.4). In moderate-severe OSA patients, 40% of intervention group had HCT response compared to 14% of control, though difference was not significant (HR = 2.5, 95% CI = 0.3–20.0). Conclusion Moderate-severe OSA patients trended towards reduction in HCT with PAP, although not statistically significant. Testosterone administration did not affect HCT response to PAP in this cohort. Larger studies are required to determine HCT response to PAP in these patients. Support (if any):

scholarly journals Does Gamifying Homework Influence Performance and Perceived Gameful Experience?

2021 ◽  
Vol 13 (9) ◽  
pp. 4829
Author(s):  
Ahmed Hosny Saleh Metwally ◽  
Maiga Chang ◽  
Yining Wang ◽  
Ahmed Mohamed Fahmy Yousef
Keyword(s):  
Learning Analytics ◽  
Educational Settings ◽  
Control Groups ◽  
Level Of Satisfaction ◽  
Growing Body ◽  
High Level ◽  
And Control

There is a growing body of literature that recognizes the importance of applying gamification in educational settings. This research developed an application to gamify students’ homework to address the concern of the students’ inability to complete their homework. This research aims to investigate students’ performance in doing their homework, and reflections and perceptions of the gameful experience in gamified homework exercises. Based on the data gathered from experimental and control groups (N = 84) via learning analytics, survey, and interview, the results show a high level of satisfaction according to students’ feedback. The most noticeable finding to extract from the analysis is that students can take on a persona, earn points, and experience a deeper sense of achievement through doing the gamified homework. Moreover, the students, on the whole, are likely to be intrinsically motivated whenever the homework is attributed to factors under their own control, when they consider that they have the expertise to be successful learners to achieve their desired objectives, and when they are interested in dealing with the homework for learning, not just achieving high grades.

scholarly journals The Effect of Music Therapy on Problem-Solving Skills

2016 ◽  
Vol 6 (2) ◽  
pp. 169
Author(s):  
Zeinab Sirous Jahedi ◽  
Nasser Amini Khoi
Keyword(s):  
Problem Solving ◽  
Music Therapy ◽  
Sampling Method ◽  
Average Score ◽  
Control Group ◽  
Problem Solving Skills ◽  
Statistical Population ◽  
Quasi Experimental ◽  
And Control ◽  
The Impact

<p>The aim of the present research was study of the impact of music therapy on problem-solving skills of 4 to 6 years old children in Tehran. This research was a quasi-experimental study with pretest-posttest control group. The statistical population was all 4 to 6 years old children in region 2 of Tehran. Using the random sampling method, the study sample was chosen in two experiment (15 individuals) and control (15 individuals) groups.   The experiment group received 12 sessions of music therapy and the control group was waiting for treatment meanwhile. To evaluate the problem-solving skill in children, the three subscales of Wechsler’s Preschool and Primary Scale of Intelligence (WPPSI) were used, including: mazes, cubes and arithmetic.  Analysis of data obtained from the questionnaires was conducted in two parts of descriptive and inferential. The data analysis indicated the significant increase of problem-solving average score of the experiment group compared to the control group.</p>

scholarly journals The Impact of the Direct Participation of Workers on the Rates of Absenteeism in the Spanish Labor Environment

2020 ◽  
Vol 17 (7) ◽  
pp. 2477 ◽  
Author(s):  
Raúl Payá Castiblanque
Keyword(s):  
Multinomial Logistic Regression ◽  
Management Plan ◽  
Risk Prevention ◽  
Prevention Measures ◽  
Direct Participation ◽  
High Level ◽  
And Control ◽  
The Impact ◽  
The Relationship ◽  
Transversal Study

The aim of this research was to study the relationship between the different levels of direct participation of workers (passive, consultative or active-delegated) in risk prevention management with the levels of absenteeism in Spain. To this end, a transversal study was carried out using microdata from the Second European Survey of Companies on New and Emerging Risks (ESENER-2-Spain, 2014) with a master population of 3162 work centres. A multinomial logistic regression model was carried out, with the dependent variable being the levels of absenteeism and the independent variables, the participation indicators and preventive management, calculating the adjusted odds ratio (aOR) between all the independent and control variables, with their corresponding 95% confidence intervals (95% IC). The results obtained showed how the active-delegative participation of workers in the design and adoption of psychosocial risk prevention measures reported 2.33 less probabilities of having a very high or fairly high level of absenteeism (aOR = 0.43; 95%IC:0.27–0.69). However, having documented aspects of preventive management (plan, risk assessment, planning measures) did not have any impact on absenteeism levels, which shows that we can fall into an unrealistic institutional mirage of security with active policies of co-education or co-management being necessary to reduce absenteeism.

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