scholarly journals Development of Learning Media Based on Autoplay Chemistry to Improve Students’ Communicative Characters on Chemistry

2021 ◽  
Vol 22 (3) ◽  
pp. 167-181
Author(s):  
Maria Erna ◽  
Irfandi Irfandi ◽  
Rasmiwetti Rasmiwetti

The implementation of learning media based on ICT (Information and Communication Technology) on chemistry was found to be very low. For this reason, ICT-based chemistry learning media which utilized autoplay application were developed in this research. The validated product of the learning media based by autoplay on chemistry can be implemented as a learning medium to improve students' communicative character. This research was designed by using the Plomp model in the form of Research and Development (R&D). Data of this research were collected by validation sheets, questionnaire responses (teachers and students), and communicative observation sheets with descriptive statistical analyses and independent sample t test. The validity results showed that the average percentage from media expert and material expert judgment were 88.25% and 91.69% with a category of valid. Moreover, the results of the response of teachers and students respectively obtained an average percentage score of 85% and 81% with a category of very interesting. Then, the results of the independent sample t test for 0,000 <0.05 indicated that there were significant differences in the communicative character of students before and after the use of learning media based on autoplay on chemistry with a percentage of 72.25%.

Author(s):  
Ulf-Daniel Ehlers

Research in information and communication technologies (ICTs) has proven to be a major driver for innovation and growth in many countries around the world and is therefore the focus of policies to strengthen research, collaboration and application of research results. This chapter represents a detailed policy analysis of ICT research policies from the European region. The analysis follows a four step pattern: (1) Introduction: the situation of ICT R&D (Information and communication Technology Research and Development) and in Europe, (2) The main actors and programmes funding ICT R&D, (3) The main actors and projects active in ICT R&D and (4) The main ICT R&D themes.


Author(s):  
Roman Gumzej ◽  
Martin Lipicnik

In a time, when the economic crisis is filling the news, it may seem hard to even think about improvements in terms of research and development, since there are lacking funds even for the reproduction. However, the last economic revolution was born in a crisis. Therefore it is sensible to look at the current situation as an opportunity for the next economic revolution,. bringing the economy a new cycle of development. The potentials for growth with the globalization have been mainly exploited so far, bringing considerable negative consequences into our lives and our environment that have triggered anti-globalist and ecological movements around the world. Now it’s time to think how to make things better and more humane. The main goal of this chapter is to lay the foundation for an advanced-research technological platform for logistics applications networks.


2021 ◽  
Vol 3 (2) ◽  
pp. 18-27
Author(s):  
Daniel Ewim ◽  
Johnson Opateye

Assessment is essential in the learning and teaching process. In chemistry teaching, deployment of assessment to ascertain the levels of assimilation and understanding of concepts being taught in the class is considered central in the learning process. Through the assessment for learning, teachers check students’ understanding and get valuable feedback data on students’ learning. This data is used to modify and improve instruction. Educational world order has drastically changed due to the emergency of COVID-19 that influenced the modes of educational delivery at such a time like this. The only option to deliver learning and assessment processes is the deployment of technology to be able to meet the demands of pandemic and its associational protocols. Information and Communication Technology (ICT) affects every facet of life including education. This paper, therefore, examined the nature of assessment of chemistry learning and the ICT tools that are required to drive the assessment procedures. In addition, it discussed the ICT feedback mechanisms in assessing the learning process in chemistry. Consequently, the paper suggested that relevant ICT tools should be used by chemistry teachers to monitor students’ academic progress and foster ICT-driven effective feedback for assessment of chemistry learning. As a result, ICT should be deployed to assist chemistry teachers in carrying out assessment for learning to diagnose learners’ understanding and difficulties during the process of instruction.


2019 ◽  
Vol 3 (6) ◽  
Author(s):  
Maimunah Maimunah

The teacher plays a very important role both in planning and implementing the learning process. The teacher must have professional competence that can support the ability in planning and implementing in the learning process. this research was conducted at SDN 001 Sungai Pinang. The purpose of this study was to determine how much the professional competence of teachers at SDN 001 Sungai Pinang. From the results of the study showed that the teacher's professional competency viewed from the Indicators mastering the competency standards and basic competencies obtained an average percentage of 71.5% in the good category. Indicators of developing learning materials that are taught creatively, obtained an average percentage of 75.7% good category. Indicators of developing professionalism in a sustainable manner can be seen that the average percentage reaches 80.6% good category. Indicators utilizing information and communication technology, obtained an average percentage of 81.4% in the excellent category. Based on the results of the above research, it can be concluded that the professional competence of SDN 001 Sungai Pinang Teachers, Hulu Kuantan District, Kuantan Singingi Regency is classified as good.


2020 ◽  
Vol 19 (3) ◽  
pp. 21-37
Author(s):  
Yoko Konishi ◽  
Takashi Saito

Since the information technology revolution in 2000, businesses worldwide have adopted information and communication technology (ICT) and big data. Recent studies attribute the origin of productivity growth in Europe and the United States to the depth of ICT utilization. We investigate whether that is the case in Japan. We measure the productivity of five manufacturing and eleven services industries in Japan and observe how it changed before and after 2000. Our results suggest that productivity increased for providers of ICT products but not for providers of ICT services. Moreover, productivity rose after 2000 in seven services industries that are users of ICT. Japanese firms are predominantly small and medium-sized and we conclude that the productivity findings for western countries are also observed for Japanese small and medium-sized enterprises.


2020 ◽  
Vol 2 (1) ◽  
pp. 84-90
Author(s):  
Lenny Erawati ◽  
Waskito Waskito ◽  
Krismadinata Krismadinata

This research aims to develop weblog-based learning media on information and communication technology (ICT) guidance and reveal its validity and practicality. This type of research is a research development with a 4-D (Four D) model , namely Define, Design, Develop , and Disseminate . The instrument used was a questionnaire in the form of a questionnaire of validity and practicality. weblog based learning media on information and communication technology guidance is validated by 2 experts, namely 1 material expert and 1 media expert . Practicality weblog-based learning media on information and communication technology guidance is carried out on teachers and students of SM A N 1 Tujuh Koto Sungai Sarik . The results of the validity test show that weblog-based learning media on information and communication technology guidance is included in the valid category. Based on practicality test by the teacher and students of SM A N 1 Tujuh Koto Sungai Sarik shows that the media has a very high practicality category. Based on the results of this study, it can be concluded that the weblog-based learning media on information and communication technology guidance is considered valid and practical .


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