scholarly journals Technology enabled active learning (TEAL) in introductory physics: Impact on genders and achievement levels

2011 ◽  
Vol 27 (7) ◽  
Author(s):  
Ruey S. Shieh ◽  
Wheijen Chang ◽  
Eric Zhi-Feng Liu
Keyword(s):  
Active Learning ◽  
Student Performance ◽  
Self Report ◽  
Control Group ◽  
Achievement Level ◽  
Learning Gain ◽  
Is Implementation ◽  
Quasi Experimental ◽  
The Impact ◽  
Achievement Levels

<span>This study explored the impact of </span><em>Technology Enabled Active Learning</em><span> (TEAL) on students learning general physics, focusing on differences between genders and among various achievement levels. A quasi-experimental investigation was conducted on two semesters of courses offered in 2008. Data sources consisted of pre-tests, post-tests, self-report surveys, class observations, and interview data. The test results indicate that the learning gain achieved by the experimental group was 11% higher than that achieved by the control group in the first semester, though the margin decreased to 1% in the second semester. In the situation of the low achievement level, there was no difference found in the learning gain achieved by the two groups in the second semester. The qualitative data revealed that student academic performances were disclosed to be associated with the following factors: the instructors' teaching styles and instructional skills, the students' prior knowledge, their study habits, and the cohort atmosphere. That is, implementation of the innovative tool alone might not be sufficient to significantly improve student performance. Nonetheless, the interactive, collaborative instructional approach seemed to appeal to females more than it did to males, disclosing the potential of TEAL in narrowing the learning gap between genders.</span>

scholarly journals Helping to realize “computer science for all”: Student outcomes of self-pacing in introductory programming courses

2016 ◽  
Vol 8 ◽  
Author(s):  
Jaime Lester
Keyword(s):  
Computer Science ◽  
Self Report ◽  
Experimental Methodology ◽  
Classroom Observations ◽  
Control Group ◽  
Introductory Programming ◽  
Quasi Experimental ◽  
The Impact ◽  
Introductory Programming Courses ◽  
Programming Courses

Sparked by a series of national campaigns to increase interest in computer science, computer science departments are inundated with students who are interested in learning how to program. Despite the interest, introductory computer science course have relatively low completion rates (approximately 55% at Mason) and high rates of academic integrity violations. In response to this environment, the Computer Science department at Mason received an external grant to redesign their introductory programming courses to a self-paced, flipped format. Implementation began in Fall 2015 with a quasi-experimental methodology that tracks students from an experimental course and a control group (those who took more traditional introductory CS courses) over the course of the semester. Data collected includes grades on assignments, self-report surveys, and classroom observations.  The purpose of this study is to examine the impact of a self-paced, flipped curricular design in an introductory experiential computer science course on the immediate (in course) completion.   In this short lightning talk, we will present data from student surveys and classroom observations identifying any difference across the control and experimental groups. Preliminary results identify a significant increase in student completion upwards of a 20% difference across the groups. In addition to increasing knowledge of the impact of self-paced courses on student retention and success in computer science, we offer an alternative method to collect data on classroom observations via the Real-time Observation Classroom Application (ROCA). ROCA allows for efficient data collection and comparison of specific pedagogies to student engagement measures.  

scholarly journals Impact of teacher training on academic self-concept and educational outcomes

2019 ◽  
Vol 17 (49) ◽  
Author(s):  
Karla Lobos Peña ◽  
Claudio Bustos ◽  
Alejandro Díaz
Keyword(s):  
Teacher Training ◽  
Training Program ◽  
Experimental Studies ◽  
Self Report ◽  
Self Concept ◽  
Control Group ◽  
Teacher Training Program ◽  
Quasi Experimental ◽  
The Impact ◽  
Experimental Group

Introduction. Current research based on observational design studies characterized the teaching practices that stimulate the development of academic self-concept, but there is a need for experimental and quasi-experimental studies to validate those findings. The present research evaluate the impact of a teacher training program based on academic self-concept stimulation strategies on academic self-concept, attendance and grades of their students. Method. 36 teachers of primary level and 819 students from public schools of the Province of Concepción, Chile, participated. A quasi-experimental design with pre and post measures was applied. Information was collected through self-report and information available on official records. Results. After the intervention, teachers in the experimental group have greater capacity to stimulate the self-concept of their students, D(1, 41700.91)=17.09, p < 0.001, encouring self-concept related to capacity, work procedures and class participation. Also, the students on experimental group have a greater perception about their capacity to participate in classes after the intervention, dependent on the pre-test perceived capacity, D(1, 983-22)=6.10, p=0.014,  and higher attendance rates, D(1, 691.34)=82.50, p<0.001, than control group. Discussions and conclusions. The teacher training program is effective to improve the teaching strategies of stimulating the academic self-concept, the perception of competence to participate in classes of the students and to increase the levels of attendance.

scholarly journals The Impact of Islamic Counseling Intervention towards Students’ Mindfulness and Anxiety during the COVID-19 Pandemic

2021 ◽  
Vol 4 (1) ◽  
pp. 55-66
Author(s):  
Asroful Kadafi ◽  
Alfaiz Alfaiz ◽  
M. Ramli ◽  
Dahlia Novarianing Asri ◽  
Juwita Finayanti
Keyword(s):  
Psychological Intervention ◽  
Virus Disease ◽  
Self Report ◽  
Rank Test ◽  
Control Group ◽  
Control Group Design ◽  
Counseling Intervention ◽  
Quasi Experimental ◽  
And Control ◽  
The Impact

The pandemic caused by the Corona Virus Disease (COVID-19) has had psychological and health impacts on people's lives around the world.  On a psychological aspect, this pandemic has caused anxiety due to low mindfulness.  To increase the potential of mindfulness, one of the ways taken is by counselor psychological intervention.  The authors used an Islamic counseling approach to reduce anxiety and increase mindfulness. Therefore, the research was conducted using a quasi-experimental design with non-equivalent control group design.  Participants in this study were 14 students consisting of 7 students for each experimental and control group. Participants were invited after filling self-report the anxiety scale facing COVID-19 and indicated that they were in the high category. The data analyzed with the Wilcoxon sign rank test to determine the impact of before and after the intervention was given, then used the Mann Whitney to find out the mean differences between the experimental and control group, and the Rank Spearman to determine the correlation between mindfulness and anxiety.  The results showed that Islamic counseling intervention is effective to increase mindfulness which impacted on reducing anxiety in facing the COVID-19 pandemic. Besides, the results of correlation analysis using the Rank Spearman show that there is a correlation between mindfulness and anxiety.

The Impact of Visual Thinking Approach to Promote Elementary Students’ Problem Solving Skill in Mathemathics

2018 ◽  
Vol 1 (2) ◽  
pp. 98
Author(s):  
Muhammad Fendrik ◽  
Elvina Elvina
Keyword(s):  
Elementary Schools ◽  
Problem Solving ◽  
Elementary Students ◽  
Visual Learning ◽  
Control Group ◽  
Visual Thinking ◽  
Quasi Experimental ◽  
Student Skill ◽  
Mathematical Skill ◽  
The Impact

This study aims to examine the influence of visual thinking learning to problemsolving skill. Quasi experiments with the design of this non-equivalent controlgroup involved Grade V students in one of the Elementary Schools. The design ofthis study was quasi experimental nonequivalent control group, the researchbullet used the existing class. The results of research are: 1) improvement ofproblem soving skill. The learning did not differ significantly between studentswho received conventional learning. 2) there is no interaction between learning(visual thinking and traditional) with students' mathematical skill (upper, middleand lower) on the improvement of skill. 3) there is a difference in the skill oflanguage learning that is being constructed with visual learning of thought interms of student skill (top, middle and bottom).

scholarly journals Assessing the impact of the European resilience curriculum in preschool, early and late primary school children

2021 ◽  
pp. 014303432110250
Author(s):  
Celeste Simões ◽  
Anabela C. Santos ◽  
Paula Lebre ◽  
João R. Daniel ◽  
Cátia Branquinho ◽  
...  
Keyword(s):  
Mental Health ◽  
Intervention Group ◽  
Well Being ◽  
Primary School Children ◽  
Control Group ◽  
Physical And Mental Health ◽  
Quasi Experimental ◽  
Mental Health Difficulties ◽  
Prosocial Behaviours ◽  
The Impact

Resilience is an individual’s ability to adapt successfully to and persevere during and after significant challenges. Resilience programmes based on a socioemotional learning approach have been associated with an increase in protextive factors (e.g., prosocial competencies), improvements in physical and mental health, and a decrease in internalised and externalised symptoms. The present study aimed to evaluate the impact of the RESCUR curriculum implemented in Portuguese schools on students’ academic, behavioural, and socioemotional outcomes, based on child and teacher reports. Participants included 1,084 children (53.2% male) aged 3-15 ( M = 7.24, SD = 2.31). A quasi-experimental study compared outcomes for an experimental intervention group (AIG) with a waiting list control group (WG). The results showed the RESCUR programme decreased mental health difficulties while increasing both prosocial behaviours and well-being. In addition, academic performance increased for those in preschool after implementation. Both teachers and children consistently reported positive behavioural changes in resilience-related competencies after implementing RESCUR. Our findings contribute to the recent research on the potential of RESCUR to address key socioemotional competencies and improve relevant protextive factors. Study limitations and future recommendations are addressed.

scholarly journals Enhanced student perceptions of learning and performance using concept-point-recovery teaching sessions: a mixed-method approach

2021 ◽  
Vol 8 (1) ◽  
Author(s):  
Hyun Jin Cho ◽  
Michael R. Melloch ◽  
Chantal Levesque-Bristol
Keyword(s):  
Academic Success ◽  
Active Learning ◽  
Learning Environment ◽  
Learning Outcomes ◽  
Student Perceptions ◽  
Psychological Needs ◽  
Basic Psychological Needs ◽  
Academic Learning ◽  
Control Group ◽  
The Impact

Abstract Background Active learning pedagogy has recently received a great deal of attention, and many universities have attempted to create student-centered learning environments to improve students’ academic success. The purpose of this study is to explore the impact of concept-point-recovery (CPR) teaching sessions as an active learning strategy on students’ perceptions of the learning environment, motivation, and academic learning outcomes in an electrical engineering course. To investigate the effectiveness of CPR sessions, students’ perceptions of learning and their performance were compared to those of students in a control classroom. Finally, students’ written comments on the course and instructor were explored in further analysis. Results The quantitative findings revealed that there was a significant change in students’ perceptions of learning after the CPR teaching sessions, and there was an increase in students’ perceptions and learning outcomes compared with those of the control group. In addition, the qualitative findings from students’ written feedback demonstrated that students felt that the instructor cared about students’ learning and success and that they had a positive learning environment. Conclusions CPR teaching sessions can be an alternative model for instructors to connect with students and create supportive environments to help students achieve academic success, which in turn promotes the satisfaction of students’ basic psychological needs and self-determined motivation. Therefore, increasing students’ engagement in their learning processes and making connections with students through CPR teaching sessions can facilitate improvements in students’ motivation and academic success. How this new active learning technique can be applied to higher education is discussed.

The Impact of Domestic Violence on Women’s Self-Attitude in Kazakhstan

2020 ◽  
pp. 77-83
Author(s):  
Zhanna Kalmatayeva
Keyword(s):  
Domestic Violence ◽  
Quantitative Research ◽  
Self Esteem ◽  
Self Report ◽  
Control Group ◽  
Personality Research ◽  
Attitude Test ◽  
The Difference ◽  
Student’S T ◽  
The Impact

The purpose of the article was to study the problems of domestic violence of women and its consequences in Kazakhstan. The analysis of the results of the study of self-attitude and self-esteem of women subjected to domestic violence. Revealed there is a correlation between the level of self-attitude of domestic violence victims and the non-differentiated I-concept. 140 women participated in the present study, 70 women are control group which not subjected to domestic violence and 70 women of them who have currently reported domestic violence in the Crisis Center "Umit" in Nur-Sultan in the period from November 2017 to October 2019. Quantitative research method was used in terms of survey model by implementing a psychological test “The self-attitude test questionnaire (SA)” that assesses self-relation, differentiated by self-esteem, self-sympathy, self-interest, and expectations of self-reliance of participants. Also, during the study was used personal questionnaire “Who am I?” a variant of non-standardized self-report, approaching the projective methods of personality research. Descriptive statistics were used to analyze the answers in terms of their levels of the participants’ self-esteem and self-relation and further, since it was revealed according to the results reflect the difference in the two groups by the values obtained from these scales, the Student's t-test for independent groups was used [2] was used to reveal whether there is any correlation between the components of the scale. The obtained results can be used to interventions and training of family for counselors in order to promote women's self-esteem and self-relation.

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 Use of Procalcitonin as a Sepsis Marker in a Community Hospital

2019 ◽  
Vol 3 (4) ◽  
pp. 545-552
Author(s):  
Nathalia De Oro ◽  
Maria E Gauthreaux ◽  
Julie Lamoureux ◽  
Joseph Scott
Keyword(s):  
Lactic Acid ◽  
Length Of Stay ◽  
Community Hospital ◽  
Unit Length ◽  
Hospital Setting ◽  
Control Group ◽  
Before And After ◽  
Quasi Experimental ◽  
Current Cutoff ◽  
The Impact

Abstract Background Procalcitonin (PCT) is a biomarker that shows good sensitivity and specificity in identifying septic patients. Methods This study investigated the diagnostic accuracy of PCT in a community hospital setting and how it compared to that of lactic acid. It explored the impact on patient care before and after PCT implementation regarding costs and length of stay. Two comparative groups were analyzed using an exploratory descriptive case–control study with data from a 19-month period after PCT implementation and a retrospective quasi-experimental study using a control group of emergency department patients diagnosed with sepsis using data before PCT implementation. Results Post-procalcitonin implementation samples included 165 cases and pre-procalcitonin implementation sample included 69 cases. From the 165 sepsis cases who had positive blood cultures, PCT had a sensitivity of 89.7%. In comparison, lactic acid's sensitivity at the current cutoff of 18.02 mg/dL (2.0 mmol/L) was 64.9%. There was a 32% decrease in median cost before and after PCT implementation, even with the length of stay remaining at 5 days in both time periods. Conclusions There was a significant decrease after the implementation of PCT in cost of hospitalization compared to costs before implementation. This cost is highly correlated with length of stay; neither the hospital nor the intensive care unit length of stay showed a difference with before and after implementation. There was a positive correlation between lactic acid and PCT values. PCT values had a higher predictive usefulness than the lactic acid values.

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