scholarly journals Improving the Teaching of Hypothesis Testing Using a Divide-and-Conquer Strategy and Content Exposure Control in a Gamified Environment

Mathematics ◽  
2020 ◽  
Vol 8 (12) ◽  
pp. 2244
Author(s):  
David Delgado-Gómez ◽  
Franks González-Landero ◽  
Carlos Montes-Botella ◽  
Aaron Sujar ◽  
Sofia Bayona ◽  
...  
Keyword(s):  
Hypothesis Testing ◽  
Divide And Conquer ◽  
P Value ◽  
First Year ◽  
Learning Tools ◽  
First Year Students ◽  
Engineering Degree ◽  
High Satisfaction ◽  
Statistics Course ◽  
Traditional Class

Hypothesis testing has been pointed out as one of the statistical topics in which students present more misconceptions. In this article, an approach based on the divide-and-conquer methodology is proposed to facilitate its learning. The proposed strategy is designed to sequentially explain and evaluate the different concepts involved in hypothesis testing, ensuring that a new concept is not presented until the previous one has been fully assimilated. The proposed approach, which contains several gamification elements (i.e., points or a leader-board), is implemented into an application via a modern game engine. The usefulness of the proposed approach was assessed in an experiment in which 89 first-year students enrolled in the Statistics course within the Industrial Engineering degree participated. Based on the results of a test aimed at evaluating the acquired knowledge, it was observed that students who used the developed application based on the proposed approach obtained statistically significant higher scores than those that attended a traditional class (p-value < 0.001), regardless of whether they used the learning tool before or after the traditional class. In addition, the responses provided by the students who participated in the study to a test of satisfaction showed their high satisfaction with the application and their interest in the promotion of these tools. However, despite the good results, they also considered that these learning tools should be considered as a complement to the master class rather than a replacement.

scholarly journals Study On The Use Of Oral Drills And Role-Play Method In Improving Students’ Interactive Speaking Achievement

2017 ◽  
Vol 2 (1) ◽  
pp. 24-45
Author(s):  
Kelvri L. Sinambela ◽  
Debora Chaterin Simanjuntak
Keyword(s):  
Experimental Method ◽  
Quantitative Research ◽  
Role Play ◽  
P Value ◽  
First Year ◽  
First Year Students ◽  
Significant Difference ◽  
Post Test ◽  
Experimental Group

This study examines whether the use of Oral Drills and Role-Play method could improve students’ interactive speaking achievement. This study used quantitative research using pre-experimental method with one group pre and posttest design. The study was conducted in SMP Advent II, Setia Budi, Bandung. The participants of this study were 30 students from the first year students at SMP Advent II Setia budi, Bandung as the sample and they were grade VII at SMP Advent II Setia Budi, Bandung. This study used one experimental group as the sample. A pre-test and post-test were done. The experimental group was given treatment (Oral Drill and Role-Play Method). The data gathered was then statistically calculated and analysed. According to the interpretation, if p Value (Sig.) ≤ 􀟙 (0.05) then HA is accepted and H0 is rejected and If p Value (Sig.) ≥ 􀟙 (0.05) then H0 is accepted and HA is rejected. After calculating the data it was known that the p-value = 0.000 lesser than alpha 0.05. Result of the study showed that there is a significant difference in improving students’ interactive speaking achievement after using oral drills and role-play method.   Keywords: Interactive Speaking, Oral Drills, Role-Play Method

scholarly journals HUBUNGAN TINGKAT PENGETAHUAN TENTANG KEBUTUHAN CAIRAN TUBUH DENGAN POLA KONSUMSI AIR MINUM PADA MAHASISWA TINGKAT I AKPER PANTI KOSALA SURAKARTA

2016 ◽  
Vol 4 (2) ◽  
Author(s):  
Budi Herminto ◽  
Risa Setia Ismandani
Keyword(s):  
Drinking Water ◽  
Design Research ◽  
P Value ◽  
First Year ◽  
Knowledge Level ◽  
First Year Students ◽  
Fluid Body ◽  
Level Of Knowledge ◽  
High Level ◽  
The Relationship

AbstractWater represent compound which is the necessary for all living. Consumption behaviorirrigate society not yet altogether goodness, society consume water when feel thirsty anddo not so pay attention drinking water and amount matching with requirement. Purpose ofthe study to determine the relationship between the knowledge level about fluid bodyrequirement with pattern consume drinking water at student in Academy of Nursing PantiKosala Surakarta.The subject was used as population in the study was all the first year students. The totalpopulation were 139 students, and the sample were 103 students. The samplingtechnique was simple random sampling.This research method represent analytic research with design research of corelasional toknow relationship between knowledge level about fluid body requirement with patternconsume drinking water of student.The results was the high level of knowledge about the fluid body requirment were 74(72%), moderate level of knowledge about the fluid body requirment were 29 (28%), whilethe behavior of consuming appropiate water were 69 (67%), and the behavior ofconsuming inappropiate water were 34 (33%) with a p-value 0.003 <0.05 significant 95%.There was a significant relationship between the knowledge level about fluid bodyrequirement with pattern consume drinking water at student in Academy of Nursing PantiKosala Surakarta.Keywords: knowlegde level, fluid body requirement, pattern consume drinking water.

scholarly journals A Structural Equation Model for Analysis of Factors Associated with the Choice of Engineering Degrees in a Technical University

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Antonio Hervás ◽  
Joan Guàrdia Olmos ◽  
Maribel Peró Cebollero ◽  
Roberto Capilla Lladró ◽  
Pedro Pablo Soriano Jiménez
Keyword(s):  
Structural Equation ◽  
Structural Model ◽  
New Technologies ◽  
Equation Model ◽  
First Year ◽  
First Year Students ◽  
Engineering Degree ◽  
First Choice ◽  
The Individual

Many different factors are taken into account by students when choosing a degree and university. Some of these are general considerations, such as the quality of the degree course (ratio of available places/places in first choice, cut-off mark, etc.), while others are subjective factors (e.g., friends doing the same course). This paper presents a partial multivariate model that considers the weight of the different variables linked to this decision, as identified in the bibliography. We analyzed four samples of first-year students (totaln=1790) from different engineering degree courses at the Universitat Politècnica de València (UPV) in the 2010-2011 and 2011-2012 academic years. All the students involved in the study had chosen this university and their courses as their first option. The overall effect shows that the structural model adjusts reasonably well to the different engineering courses analyzed. Similarly, the individual models for each engineering degree manage to identify the different effects involved. In the case of the engineering degree based on new technologies (ICT), the statistical effects are much greater and more statistically significant than in the other three branches of engineering considered. Social and individual factors were seen to have more impact on the choice of ICT degrees at the UPV.

scholarly journals ASSOCIATION OF CHEMICAL HAIR CONTENT WITH NUTRITIONAL CHARACTERISTICS IN FIRST GRADE PFUR STUDENTS

2020 ◽  
Vol 21 (2) ◽  
pp. 41-48
Author(s):  
A.V. Galchenko ◽  
◽  
M.Y. Yakovlev ◽  
А.А. Skalny ◽  
A.A. Kirichuk ◽  
...  
Keyword(s):  
Vitamin B12 ◽  
Chemical Elements ◽  
Pantothenic Acid ◽  
First Grade ◽  
P Value ◽  
First Year ◽  
First Year Students ◽  
The Status ◽  
Plasma Mass Spectrometry ◽  
Relationship Of

The aim of the study was to determine the relationship of the content of chemical elements in the hair with the nature of nutrition. We examined 107 people (75 women and 32 men), first-year students of the Peoples` Friendship University of Russia from 33 countries. The average age of the subjects was 22 years. The hair was taken from the occipital part of the head. Hair was analyzed for qualitative and quantitative elemental composition by induced coupled plasma mass spectrometry. The average dietary intake of students was assessed by the method of frequency analysis using the Nutrilogic software. The results of the study showed that more than half of the students had a deficiency in consumption of P (61.68%), I (57.01%), Mo (75.70%), Cr (78.50%), choline (71.96%). The strongest correlations of the content of the chemical elements in the hair with the intake of nutrients in men were found for (chemical element in the hair - nutrient, dependence, direct or inverse, p value) W - Mo, ↓, 0.007; Co - vitamin B12, ↑, 0.003, Hg - β-carotene, ↓, 0.002; Mg - folate, ↑, 0.001; Mg - pantothenic acid, ↓, 0.0001; P - vitamin B12, ↑, 0.0001; P - pantothenic acid, ↑, 0.001. No such relationships were found among women, with the exception of beryllium concentrations: its content in the hair decreased with an increase in the intake of protein, fats, vitamins B1 and B12, as well as Na and Fe (in all cases, p≤0.001). Thus, the data obtained indicate that insufficient intake of various nutrients can significantly affect the status of a number of chemical elements. Moreover, the list of chemical elements is different for different nutrients.

scholarly journals Relationships Self-Regulation Learning and Academic Stress First Year Students at Faculty of Nursing University of Jember

2021 ◽  
Vol 1 (1) ◽  
pp. 81-87
Author(s):  
Rista Dwi Pratiwi ◽  
Erti Ikhtiarini Dewi ◽  
Enggal Hadi Kurniyawan
Keyword(s):  
Self Regulation ◽  
Negative Relationship ◽  
Cross Sectional Study ◽  
Academic Stress ◽  
Bivariate Analysis ◽  
P Value ◽  
First Year ◽  
Cross Sectional ◽  
First Year Students ◽  
Cronbach Alpha

The increase self-regulation learning has an important role related to academic stress management. First-year students are faced with various academic rules and demands that cause first year students to be stressed. This research analyze the correlation between self-regulation learning and academic stress of first-year students of the Faculty of Nursing, University of Jember. This research method is a cross-sectional study of 126 first-year students using cluster random sampling techniques. Bivariate analysis using Kendall tau b correlation (α <0.05 CI = 95%). The research instruments used were Self-Regulated Learning (Cronbach Alpha = 0.864) and Educational Stress Scale for Adolescents (Cronbach Alpha = 0.849). The result of Kendall tau b correlation test results show p-value 0.015 (α < 0.05) and t = - 0.150. This study found that self-regulation learning correlated to academic stress first-year students of the Faculty of Nursing, University of Jember. The correlation results showed a negative relationship direction with very weak strength, the higher self-regulation learning, the lower level of perceived academic stress. From the results and conclusions, researcher hopes that of first-year nursing faculty students can make more efforts to improve self-regulation learning process as an effort to deal with various problems during the lecture period. 

scholarly journals Correlation between students’ workload and attendance as related towards final grades: A case of study on Statistics for first-year Engineering students.

2020 ◽  
Author(s):  
Carlos De la Calle-Arroyo ◽  
Licesio Rodríguez-Aragón
Keyword(s):  
Engineering Students ◽  
High Ratio ◽  
First Year ◽  
Monitoring Strategy ◽  
First Year Students ◽  
Student Workload ◽  
Engineering Degree ◽  
The Subject ◽  
Final Grades ◽  
The Relationship

In this work, a monitoring experience of student workload and attendance is presented. During four academic years, from 2015 until 2019, first-year students of an Engineering degree have been asked, three times a week, to estimate their autonomous workload devoted to the Statistics subject. The monitoring strategy has been anonymous, open and voluntary and has shown a high ratio of participation: 407 students out of 433. To generate the final dataset this information has been combined with attending records to classroom-based lectures and final grades achieved. Results indicate that declared student’s workload hardly reaches the 90 hours of autonomous work established in the ECTS ratio of our university. Nonparametric comparisons show strong statistical evidences of the relationship between final grades in the subject and declared workload and attendance. We find that attendance is crucial in order to achieve a homogeneous workload along the semester and a success in the subject’s grading.

scholarly journals Exploring Formative Assessment Possibilities: Building a 'Teamwork Discourse' with First-Year Engineering Students Online

2021 ◽  
Author(s):  
Lauren Senna Fouché ◽  
Erika Müller
Keyword(s):  
South Africa ◽  
Quantitative Analysis ◽  
Virtual Environment ◽  
Engineering Students ◽  
First Year ◽  
Self Assessment ◽  
First Year Students ◽  
Professional Orientation ◽  
Engineering Degree ◽  
Residential University

Effective teamwork is one of the Engineering Council of South Africa’s (ECSA) exit-level outcomes. To achieve this outcome, one has to learn specific discourses and behaviours related to teamwork. Professional Orientation is a first-year engineering module offered in an extended engineering degree programme at a residential university in South Africa. This module assists students in developing a ‘teamwork discourse’, using engineering-based projects that follow the CDIO framework. In 2020, these projects transitioned fully to a virtual environment due to Covid-19 restrictions. The iPeer Learning Management System tool for peer- and self-assessment was used in this research to investigate whether first-year students were able to apply the teamwork discourses taught to them when completing the projects online. A quantitative analysis of the iPeer results reflected that while 54% of the students remained consistent in the two projects, 16% showed an improvement, and 30% showed a decrease. The reasons for these results could be varied. Thus, a qualitative analysis of the students’ comments for increased and decreased marks was also conducted to assess how the relevant teamwork discourses were applied and to what extent. These findings confirmed that teamwork discourses could effectively be applied by a smaller percentage of first-year students.

scholarly journals LAUGHTER THERAPY REDUCES ANXIETY IN FIRST YEAR STUDENTS OF STIKes SANTA ELISABETH MEDAN IN 2018 [LAUGHTER THERAPY MENURUNKAN ANSIETAS MAHASISWA TINGKAT I STIKES ELISABETH MEDAN TAHUN 2018]

2020 ◽  
Vol 7 (2) ◽  
pp. 40
Author(s):  
Mestiana Br Karo ◽  
Lindawati Simorangkir ◽  
Lestariani Gea
Keyword(s):  
Sampling Technique ◽  
Child Therapy ◽  
Anxiety Level ◽  
Wilcoxon Test ◽  
P Value ◽  
First Year ◽  
Test Design ◽  
First Year Students ◽  
Post Test ◽  
Quota Sampling

<p>Anxiety is a reaction that anyone can experience. Excessive anxiety will hinder a person's function in his life. Students often experience anxiety, as a result of psychosocial factors, where students do not respond appropriately to stressors, for example, new environmental situations. Laughter therapy is a powerful antidote to stress, illness and conflict. The purpose of this study was to determine the effect of child therapy on the anxiety of first-year students of STIKes/Health Institute of Santa Elisabeth Medan in 2018. The research design applied One Group Pre-Post Test Design. The sampling technique was selected using quota sampling, with a total sample of 63 people. The results of the study revealed that the average anxiety level of the students was 1.83 before being given the laughter therapy. After the laughter therapy, the average of students’ anxiety level decreased into 0.98. The Wilcoxon test showed the comparison score before and after the therapy, with p value 0.0001 (p &lt;0.05). This also means that there was an effect of laughter therapy on the anxiety of students at STIKes Santa Elisabeth Medan in 2018. From the research results, it is expected that students should experience the laughter therapy to reduce their anxiety and manage to more calm and relaxed.</p><p><strong>BAHASA INDONESIA </strong>Ansietas adalah reaksi yang dapat dialami siapapun. Rasa cemas yang berlebihan akan menghambat fungsi seseorang dalam kehidupannya. Mahasiswa sering mengalami cemas, akibat dari faktor psikososial, dimana mahasiswa tidak merespon secara tepat terhadap stressor misalnya terhadap situasi lingkungan yang baru. Laughter therapy atau terapi tawa merupakan penangkal stres, sakit dan konflik yang kuat. Tujuan penelitian ini untuk mengetahui pengaruhlaughter therapy terhadap ansietas mahasiswa tingkat I STIKes Santa Elisabeth Medan Tahun 2018. Desain penelitian menggunakan rancangan One Group Pre-Post Test Design. Teknik pengambilan sampel dipilih dengan menggunakan quota sampling, denganrjumlah sampel sebanyak 63 orang. Hasil penelitian sebelum diberikan laughter therapy, rata-rata tingkat ansietas 1,83. Kemudian setelah diberikan laughter therapy terdapat penurunan menjadi 0,98. Uji statistik yang digunakan adalah uji Wilcoxon dengan nilai p value = 0,0001 (p &lt; 0,05) yang berarti ada pengaruh laughter therapy terhadap ansietas mahasiswa tingkat I STIKes Santa Elisabeth Medan tahun 2018. Dari hasil penelitian di harapkan mahasiswa dapat melakukan laughter therapy sehingga dapat mengurangi kecemasan yang dialami dan membuat lebih tenang dan rileks.</p><div> </div>

scholarly journals Persepsi mahasiswa terhadap pembelajaran daring pada masa pandemi Covid-19

2021 ◽  
Vol 7 (2) ◽  
Author(s):  
Dian Cahyawati ◽  
Muji Gunarto
Keyword(s):  
Online Learning ◽  
Learning Outcomes ◽  
First Year ◽  
Learning Effectiveness ◽  
Learning Tools ◽  
First Year Students ◽  
Mental Preparation ◽  
Self Regulated Learning ◽  
E Learning ◽  
To Receive

Artikel ini menguraikan hasil penelitian tentang persepsi mahasiswa terhadap pembelajaran daring pada awal masa pandemi Covid-19.  Metode yang digunakan adalah survey dengan angket yang dibagikan secara online kepada mahasiswa aktif semseter genap 2019/2020. Diperoleh responden sebanyak 91 orang. Responden mahasiswa laki-laki ada 38% dan perempuan sebanyak 62%. Sebanyak 46% adalah mahasiswa tingkat pertama dan sisanya ada 54% adalah mahasiswa tingkat kedua dan ketiga. Hampir 90% responden mengikuti lebih dari lima mata kuliah pembelajaran daring melalui aplikasi Google Classroom, Google Meet, Zoom, Edmodo, e-learning kampus, atau Whatsapp Group. Persepsi mahasiswa terhadap pembelajarn daring menunjukkan bahwa mahasiswa masih merasa terhambat dalam mengikuti pembelajaran daring, hanya 15% responden yang menyatakan kesetujuannya terhadap pembelajaran daring, berpendapat bahwa beban tugas lebih banyak, masih kesulitan menerima materi, masih sangat berkepentingan untuk bertemu dan mendapatkan penjelasan dari dosen. Upaya perbaikan efektivitas pembelajaran daring perlu dilakukan dan dipersiapkan oleh dosen dan mahasiswa. Khusus untuk mahasiswa, persiapan perangkat dan aplikasi pembelajaran daring, dan meningkatkan persiapan mental yaitu beradaptasi, mandiri, tangguh, dan bertanggung jawab adalah upaya untuk mencapai hasil pembelajaran yang maksimal.AbstractThis article outlines the results of research on students' perceptions of online learning at the beginning of the Covid-19 pandemic. The method used was a survey with a questionnaire distributed online to active students of even semester 2019/2020. Obtained respondents as many as 91 people. 38% of males and 62% female. About 46% were first-year students and the remaining 54% were second and third-year students. Nearly 90% of respondents attended more than five online learning courses through the Google Classroom application, Google Meet, Zoom, Edmodo, campus e-learning, or Whatsapp Group. The exploration of perception results showed that students still find some obstacles in participating in online learning, argue that the student's assignment was more, they were difficult to receive about the material, still very important to meet and get an explanation from the lecturer. Improving online learning effectiveness could be done and prepared by lecturers and students. Specifically for students, preparing the online learning tools and applications, and improving mental preparation namely adaptable, self-regulated learning, tough, and responsible are the efforts to achieve maximum learning outcomes.

scholarly journals Primary school pre-service teachers' competence level of computational concepts in programming using Dr. Scratch

2021 ◽  
Vol 7 (2) ◽  
Author(s):  
Theresia Yunia Setyawan
Keyword(s):  
Online Learning ◽  
Learning Outcomes ◽  
First Year ◽  
Learning Tools ◽  
First Year Students ◽  
Mental Preparation ◽  
Self Regulated Learning ◽  
Competence Level ◽  
E Learning ◽  
To Receive

This article outlines the results of research on students' perceptions of online learning at the beginning of the Covid-19 pandemic. The method used was a survey with a questionnaire distributed online to active students of even semester 2019/2020. Obtained respondents as many as 91 people. 38% of males and 62% female. About 46% were first-year students and the remaining 54% were second and third-year students. Nearly 90% of respondents attended more than five online learning courses through the Google Classroom application, Google Meet, Zoom, Edmodo, campus e-learning, or Whatsapp Group. The exploration of perception results showed that students still find some obstacles in participating in online learning, argue that the students' assignment was more, they were difficult to receive about the material, still very important to meet and get an explanation from the lecturer. Improving online learning effectiveness could be done and prepared by lecturers and students. Specifically for students, preparing the online learning tools and applications, and improving mental preparation namely adaptable, self-regulated learning, tough, and responsible are the efforts to achieve maximum learning outcomes.

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