scholarly journals The Implementation of Using Whatsapp and Youtube in FLTM Class: Teacher’s Perception

2021 ◽  
Vol 2 (1) ◽  
pp. 10-15
Author(s):  
Desi Zabidin ◽  
Titin Rahmiatin ◽  
Rahmat Nasrullah
Keyword(s):  
Interaction Design ◽  
Teaching And Learning ◽  
Learning Tools ◽  
Advantages And Disadvantages ◽  
Class B ◽  
Using Data ◽  
Teacher's Beliefs ◽  
Content Availability ◽  
Meaning Interpretation ◽  
Teacher's Perception

The objective of this study is to find out the teacher’s perception on the implementation of using Whatsapp messanger and Youtube in class B 5th semesters of FLTM classroom at Muhammadiyah University students of Kendari. Since teacher’s perception has not been investigated thoroughly in the earlier research on the implementation of using WhatsApp and Youtube media as a learning tools.  This study employs qualitative study design to find out lecturer’s perception in teaching process using Whatsapp and Youtube.  The instruments used in this study are documentation and interview and the data are analyzed using data reduction, data display, meaning coding, meaning condensation, meaning interpretation, conclusion drawing and data triangulation.  The findings reveal that the teacher considered to implement Whatsapp and Youtube in teaching have several advantages and disadvantages in learning objective and outcomes. This can be viewed in the arrangement of knowledge of subject matter, teacher-students interaction, design of instruction, and course management. Furthermore, teacher’s beliefs in using Whatsapp and Youtube in teaching appeared to be strongly connected to the flexibility of teaching and learning process and learning content availability.

PENGEMBANGAN PERANGKAT PEMBELAJARAN MENGGUNAKAN PENDEKATAN CONTEXTUAL TEACHING AND LEARNING (CTL) DENGAN INTEGRASI NILAI-NILAI KARAKTER DI SMAN I TUGUMULYO

2014 ◽  
Vol 13 (3) ◽  
Author(s):  
Sri Wahyu Widyaningsih ◽  
Irfan Yusuf
Keyword(s):  
Teaching And Learning ◽  
Lesson Plan ◽  
Development Stage ◽  
Design Stage ◽  
Learning Tools ◽  
Test Results ◽  
Learning Materials ◽  
Is Research ◽  
Efficacy Trials

<p>The research is motivated not yet using CTL approach. In addition, the study provided yet foster the character value of students. This study aimed to the development of learning materials by using CTL approach with the integration of character value are valid, practical, and effective. The type of this research is research and development by using 4-D models. The stages of this research are define, design, and development. The define stage consists of analyzing of curriculum, students, and concept. Then, the learning materials as lesson plan, handout, student’s worksheet, and evaluation, were designed at design stage. The development stage was doing validity, practicality, and effectiveness test. The data of this research was collected by using validation instruments, questionnaire of students and teacher, observation and test instruments. The result of research with validity of the test results showed that the syllabus, lesson plans, teaching materials, worksheets and assessment sheets (cognitive, affective and psychomotor) developed very valid. The test results showed that the learning practicalities developed very practical. Based on the results of efficacy trials, it was stated that the developed learning very effectively used as learning tools are developed to improve the activity and competence of students in the cognitive, affective and psychomotor and behavioral character. And Those, learning materials by using CTL approach with the integration of character values are classification of very valid, very practical, and effective.</p>

Pembelajaran Kooperatif Tipe Jigsaw dalam Pembelajaran Fisika

2015 ◽  
Vol 4 (1) ◽  
Author(s):  
Jawane Malau
Keyword(s):  
Cooperative Learning ◽  
Learning Process ◽  
Teaching And Learning ◽  
Learning Model ◽  
Student Response ◽  
Learning Tools ◽  
Learning Group ◽  
Learning Plan ◽  
Quality Of Teaching

<p>This research was conducted for the purpose of getting a clear and complete <br />picture conserning the quality of teaching and learning process through eveloping and implementing jigsaw type cooparative learning model for subject of Thermodynamics. The quality of teaching and learning process can be viewed by positive response of university students towards thermodynamics subject using the implemented jigsaw type cooparative learning model. The subject of this research were students of high school class X, semester II in the academic year of 2011/2012, which were listed as learning tools needed for thermodynamics of jigsaw type cooparative learning model. The learning tool which were being developed consist of teaching materials, learning plan, and student worksheet. The research prosedure consisted of developing the tools of teaching and learning process, and the followed by realization of learning in class using the jigsaw type cooparative learning approach. The research instruments were to be observation sheet and student response questionaire towards the learning process. The reseach data were analyzed using percentage statistic. Based on the refection result towards the action which was planned beforehand and also the researh result discussion, it was found that the learning process of hermodynamics which was done by implementing the jigsaw type cooparative learning model can increase student activity in his study. Implementing the jigsaw type cooperative learning can increase the learning result of students. Most of the students who partisipated in the thermodynamics class agree and give a positive apreciation towards the implementation of cooperative learning model. They believe that with the learning group can help them overcoming the learning deterrent. </p><p> </p>

scholarly journals Technology-mediated teaching and learning process: A conceptual study of educators’ response amidst the Covid-19 pandemic

2021 ◽  
Author(s):  
Kingsley Okoye ◽  
Jorge Alfonso Rodriguez-Tort ◽  
Jose Escamilla ◽  
Samira Hosseini
Keyword(s):  
Teaching And Learning ◽  
Linear Trend ◽  
Univariate Analysis ◽  
Learning Experiences ◽  
Well Being ◽  
Learning Tools ◽  
Main Challenge ◽  
Teachers And Students ◽  
Efficient Learning ◽  
Teaching Learning

AbstractThe COVID-19 pandemic has disrupted many areas of the human and organizational ventures worldwide. This includes new innovative technologies and strategies being developed by educators to foster the rapid learning-recovery and reinstatement of the stakeholders (e.g., teachers and students). Indeed, the main challenge for educators has been on what appropriate steps should be taken to prevent learning loss for the students; ranging from how to provide efficient learning tools/curriculum that ensures continuity of learning, to provision of methods that incorporate coping mechanisms and acceleration of education in general. For several higher educational institutions (HEIs), technology-mediated education has become an integral part of the modern teaching/learning instruction amidst the Covid-19 pandemic, when digital technologies have consequently become an inevitable and indispensable part of learning. To this effect, this study defines a hybrid educational model (HyFlex + Tec) used to enable virtual and in-person education in the HEIs. Practically, the study utilized data usage report from Massive Open Online Courses (MOOCs) and Emotions and Experience Survey questionnaire in a higher education setting for its experiments. To this end, we applied an Exponential Linear trend model and Forecasting method to determine overall progress and statistics for the learners during the Covid-19 pandemic, and subsequently performed a Text Mining and Univariate Analysis of Variance (ANOVA) to determine effects and significant differences that the teaching–learning experiences for the teachers and students have on their energy (learning motivation) levels. From the results, we note that the hybrid learning model supports continuity of education/learning for teachers and students during the Covid-19 pandemic. The study also discusses its innovative importance for future monitoring (tracking) of learning experiences and emotional well-being for the stakeholders in leu (aftermath) of the Covid-19 pandemic.

scholarly journals Secondary School Teachers’ Professional Development in Australia and Shanghai: Needs, Support, and Barriers

SAGE Open ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 215824402110269
Author(s):  
Guangbao Fang ◽  
Philip Wing Keung Chan ◽  
Penelope Kalogeropoulos
Keyword(s):  
Professional Development ◽  
Teaching And Learning ◽  
Secondary School Teachers ◽  
New Technology ◽  
Development Program ◽  
Future Research ◽  
Information And Communication ◽  
Using Data ◽  
Teachers Professional Development ◽  
Scheduled Time

Using data from the Teaching and Learning International Survey (TALIS; 2013), this article explores teachers’ needs, support, and barriers in their professional development. The research finds that Australian teachers expressed greater needs in information and communication technology (ICT) use and new technology training for teaching, while Shanghai teachers required more assistance to satisfy students’ individual learning and pedagogical competencies. More than 80% of Australian and Shanghai teachers received scheduled time to support their participation in professional development, whereas less than 20% of Australian and Shanghai teachers received monetary or nonmonetary support. In terms of barriers, Australian and Shanghai teachers reported two significant barriers that conflicted with their participation in professional development: “working schedule” and “a lack of incentives to take part.” This article reveals implications of the study in the design of an effective professional development program for Australian and Shanghai teachers and ends with discussing the limitations of the research and future research directions.

Math coaches, specialists, and student achievement: Learning from the data

2020 ◽  
Vol 102 (3) ◽  
pp. 42-45
Author(s):  
Kristin E. Harbour ◽  
Evthokia Stephanie Saclarides
Keyword(s):  
Student Achievement ◽  
Teaching And Learning ◽  
Large Scale ◽  
Elementary Mathematics ◽  
National Assessment ◽  
Mathematics Coaches ◽  
Professional Development Model ◽  
Using Data ◽  
The Relationship ◽  
Practical Implications

To support continuous professional development model in the teaching and learning of mathematics, many districts and schools have begun hiring elementary mathematics coaches and/or specialists (MCSs). However, limited large-scale empirical research exists that determines how the use of MCSs affect student learning and achievement. Kristin E. Harbour and Evthokia Stephanie Saclarides begin to fill in this gap by using data from the National Assessment of Educational Progress to explore the relationship between the presence and responsibilities of elementary MCSs and 4th-grade student achievement in mathematics. Based on their findings, they share practical implications for districts and administrators to consider.

نموذج تشكيل كراسي الطلاب المفرح في تعزيز حفز التعلم

Lugawiyyat ◽  
2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Anita Andriya Ningsih
Keyword(s):  
Classroom Management ◽  
Learning Process ◽  
Teaching And Learning ◽  
School Facilities ◽  
Advantages And Disadvantages ◽  
Class Management

In the process of learning teaching the most important aspects of it is classroom management. Classroom management must be mastered by teachers in a theoretical and practical way. Teachers should understand how to organize and utilize all the facilities and infrastructure in the learning process to learn effectively and in fun. Sitting formation Setup is one of the most enjoyable and effective class management components because it can involve all students and teachers more able to know and understand the ability of pupils with all the advantages and disadvantages. Various seating models with all advantages and disadvantages can be tested to maximize the utilization of school facilities and infrastructure and motivate students in the teaching and learning process.

DEVELOPMENT OF AN ALGORITHM FOR FINDING ANOMALIES IN WEATHER REPORTS TO IMPROVE THE QUALITY OF FORECASTS

2021 ◽  
pp. 45-52
Author(s):  
K. G. Yashchenkov ◽  
K. S. Dymko ◽  
N. O. Ukhanov ◽  
A. V. Khnykin
Keyword(s):  
Optimal Method ◽  
Implementation Processes ◽  
Advantages And Disadvantages ◽  
Message Exchange ◽  
Text Information ◽  
Preliminary Preparation ◽  
Using Data ◽  
The Moment

The issues of using data analysis methods to find and correct errors in the reports issued by meteorologists are considered. The features of processing various types of meteorological messages are studied. The advantages and disadvantages of existing methods of classification of text information are considered. The classification methods are compared in order to identify the optimal method that will be used in the developed algorithm for analyzing meteorological messages. The prospects of using each of the methods in the developed algorithm are described. An algorithm for processing the source data is proposed, which consists in using syntactic and logical analysis to preclean the data from various kinds of noise and determine format errors for each type of message. After preliminary preparation the classification method correlates the received set of message characteristics with the previously trained model to determine the error of the current weather report and output the corresponding message to the operator in real time. The software tools used in the algorithm development and implementation processes are described. A complete description of the process of processing a meteorological message is presented from the moment when the message is entered in a text editor until the message is sent to the international weather message exchange service. The developed software is demonstrated, in which the proposed algorithm is implemented, which allows to improve the quality of messages and, as a result, the quality of meteorological forecasts. The results of the implementation of the new algorithm are described by comparing the number of messages containing various types of errors before the implementation of the algorithm and after the implementation.

scholarly journals Advanced Learning Tools for (Non) Formal Education

2013 ◽  
Vol 8-9 ◽  
pp. 65-74 ◽  
Author(s):  
Sanda Porumb ◽  
Cosmin Porumb ◽  
Aurel Vlaicu ◽  
Bogdan Orza
Keyword(s):  
Collaborative Learning ◽  
Teaching And Learning ◽  
Formal Education ◽  
Project Based Learning ◽  
Assessment Process ◽  
Educational Services ◽  
Learning Approaches ◽  
Learning Tools ◽  
Virtual Collaboration ◽  
Generic Framework

An important part of the articles published in the last years highlight teaching and learning approaches and technologies integrated in complex applications and present the concepts used for creating and presenting the educational content. They refer to the methodologies used in self-and collaborative learning, including problem-and project-based learning. The assessment process is also illustrated in several articles but there is no a generic framework that complies with the rules of both formal and non-formal education acts. Our proposal is focused on advanced concepts for improving the educational services and the manner a generic framework for blended learning can be customized for higher education and lifelong learning. In addition, the paper proposes a virtual collaboration prototype that supports interpersonal and inter-process collaborative learning services that can be used as core of any rapidly growing educational community.

Cycles in symbol production? A new model to explain concentration, diversity and innovation in the music industry

Popular Music ◽  
1995 ◽  
Vol 14 (1) ◽  
pp. 55-93 ◽  
Author(s):  
Michael Christianen
Keyword(s):  
Negative Correlation ◽  
Music Industry ◽  
The Other ◽  
Recording Industry ◽  
Cultural Goods ◽  
New Model ◽  
Advantages And Disadvantages ◽  
Factors Influencing ◽  
Using Data ◽  
The One

With the publication of the article ‘Cycles in symbol production’ (Peterson and Berger 1975) a discussion started concerning the advantages and disadvantages of the production of cultural goods under market conditions. The analysis by Peterson and Berger showed a negative correlation between concentration in the recording industry, on the one hand, and the diversity and innovativeness of the music, on the other. Repetition of the analysis using data from the 1980s (Burnett 1990; Lopes 1992) has shown that for this period Peterson and Berger's hypotheses should be rejected. Is there a connection between concentration and diversity and innovation? Are there cycles in symbol production? There seems to be no conclusive answer. In this article, I will attempt to clear up this matter. First, I will repeat the analysis of the relation between concentration and diversity/innovation, using the same model as Peterson and Berger, but with different definitions for the variables concentration, diversity and innovation. Then I will suggest a new model, which can be helpful in uncovering other factors influencing diversity and innovation in the music industry. I will come to that later. Let me first give the reader a brief overview of previous research.

1.85 Å Resolution Structure of the ZincII β-Lactamase from Bacillus cereus

1998 ◽  
Vol 54 (3) ◽  
pp. 313-323 ◽  
Author(s):  
Andrea Carfi ◽  
Emile Duée ◽  
Moreno Galleni ◽  
Jean-Marie Frère ◽  
Otto Dideberg
Keyword(s):  
Bacillus Cereus ◽  
Active Site ◽  
Metal Ion ◽  
Wide Spectrum ◽  
Zinc Ion ◽  
Beta Lactamases ◽  
Carbonate Ion ◽  
Class B ◽  
Bivalent Metal Ions ◽  
Using Data

Class B \beta-lactamases are wide spectrum enzymes which require bivalent metal ions for activity. The structure of the class B zinc-ion-dependent β-lactamase from Bacillus cereus (BCII) has been refined at 1.85 Å resolution using data collected on cryocooled crystals (100 K). The enzyme from B. cereus has a molecular mass of 24 946 Da and is folded into a \beta-sandwich structure with helices on the external faces. The active site is located in a groove running between the two \beta-sheets [Carfi et al. (1995). EMBO J. 14, 4914–4921]. The 100 K high-resolution BCII structure shows one fully and one partially occupied zinc site. The zinc ion in the fully occupied site (the catalytic zinc) is coordinated by three histidines and one water molecule. The second zinc ion is at 3.7 Å from the first one and is coordinated by one histidine, one cysteine, one aspartate and one unknown molecule (which is most likely to be a carbonate ion). In the B. cereus zinc \beta-lactamase the affinity for the second metal ion is low at the pH of crystallization (Kd = 25 mM, 293 K; [Baldwin et al. (1978). Biochem. J. 175, 441–447] and the dissociation constant of the second zinc ion thus apparently decreased at the cryogenic temperature. In addition, the structure of the apo enzyme was determined at 2.5 Å resolution. The removal of the zinc ion by chelating agents causes small changes in the active-site environment.

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