scholarly journals Teaching space-group diagrams to chemistry students through a peer-tutoring approach

Author(s):  
Shao-Liang Zheng ◽  
Michael G. Campbell

Peer tutoring is a teaching strategy that offers a creative way of getting students more involved and accountable for their own learning in college-level chemistry courses. The authors have found that the `Symmetry and Space Group Tutorial' [Jasinski & Foxman (2007). Symmetry and Space Group Tutorial, V1.55. http://people.brandeis.edu/~foxman1/teaching/indexpr.html] lends itself well to a peer-tutoring approach in a crystallography course for chemistry students. This in-class activity provides an opportunity for students to learn space-group diagrams, understand basic symmetry concepts, organize what they have learned, and explain it to their peers, which leads to a deeper overall understanding of the subject. We report on our experience in planning peer tutoring, advise on best practices, and demonstrate the positive impact on student learning and engagement.

2018 ◽  
Vol 51 (3) ◽  
pp. 909-914 ◽  
Author(s):  
Shao-Liang Zheng ◽  
Yu-Sheng Chen ◽  
Xiaoping Wang ◽  
Christina Hoffmann ◽  
Anatoliy Volkov

Guest lecturing is an underutilized teaching strategy that provides depth and richness in college-level chemistry courses. The authors have found that student-centred guest lecturing that combines themed guest presentations, hands-on workshops (whenever possible) and small group conversations has yielded tremendous benefits. As a result, students have developed a lasting interest in chemical crystallography and have employed advanced experiments in their own research. The authors report on their experience in planning student-centred guest lecturing, advise on best practices, and demonstrate the long lasting positive impact on student learning and engagement.


2019 ◽  
Vol 13 (2) ◽  
pp. 88
Author(s):  
Fuad Abdul Baqi

<p>This action research was conducted to highlight how far the improvement of students’ reading comprehension skill after being treated by implementing QAR strategy and to find out the advantages when QAR is implemented in teaching reading comprehension. The research was organized at SMA Negeri 1 Rangkasbitung, Lebak - Banten. The subject of the research was the eleventh grade students, class IPS<sup>3</sup>. The design of it was an action research by covering three cycles, and every cycle consists of five meetings. Planning, acting, observing, and reflecting were implemented in every cycle to get a clear data. The research applied two sorts of data collecting: qualitative and quantitative data. Observation, recording, and interview were conducted to obtain qualitative data, while the quantitative data was gained through test. The research finding reflected that implementing Question-Answer Relationship (QAR) Strategy can help students in comprehending the text while answering the questions. The students were able to categorize the questions as well to avoid spending too much time while finding the answer. The implementation of QAR Strategy in teaching-learning process was getting better cycle to cycle, the students were energetic, active, enthusiastic, and felt much more confident to take a part in reading learning activity eventually. It showed that teacher’s teaching strategy had positive impact to students’ reading comprehension, and could arouse students’ motivation and participation as well to learn which greatly influenced their reading comprehension skill. It is helpful for teacher as a framework for directing questioning activities and comprehension instruction in pre-, while-, and post-reading. Implementing QAR in reading comprehension can ensure that it does not only focus on lower-level skills and question but in high level as well and it can motivate students to think critically and creatively.  Considering QAR is helpful and beneficial for both teacher and students, the institution may implement QAR for any grades and school subjects in order to make students familiar with higher-level question. Therefore, it will be no longer difficult to comprehend the text for students who have been treated by implementing QAR.</p>


2013 ◽  
Vol 5 (4) ◽  
pp. 228-234
Author(s):  
Kristin Henrich

Following an energizing reorganization of the first floor, the University of Idaho Library sought additional strategies to support student learning and success. Building on previous successful collaborations with the Dean of Students Office, the Library and Tutoring Services created a model to offer peer-tutoring services in the library. Several philosophical and practical guidelines were considered, and implementation of the service, while challenging, was ultimately successful. Strategies for proposing, building, and maintaining similar partnerships with student services units are discussed, with best practices offered for other institutions seeking similar collaboration.


2015 ◽  
Vol 14 (27) ◽  
pp. 68-74
Author(s):  
I Gusti Made Suratmaja

The application of the dynamic pragmatic learning within the Hinduism subject has brought about positive impact on the increase of the student learning motivation. It is indicated through the number of students that gave statement if they felt interested and stimulated by the application of such method within the subject in which hence the learning motivation was increasing. The academic supervision conducted by the school superintendents has implicated positively as well towards the increase of the teacher competence, in particular in understanding and implementing the innovative model, approach, and strategy of learning.


2018 ◽  
Vol 2 (02) ◽  
pp. 135-147
Author(s):  
Ridwan Syahrun J.B Usman

The approach taken to reach the target in this study was the experimental approach because the subject needed an experiment in the field to find the results. The research sample consisted of (20) students from STIBA Ar Rayah, divided into two groups: the first was an experimental group consisting of (10) students and other officers (10) students. The results showed a positive impact from using peer tutoring education strategies in developing reading comprehension skills for students at STIBA Ar Rayah with the following results: 1) This study achieves a list of skills in reading comprehension and it is contained in five levels and the number of skills of all levels is fifteen skills. 2) This research has shown that teaching using the peer education strategy has influenced development of skills to understand reading results for students from STIBA Ar Rayah. 3) This research has also proven that the use of peer education strategies is more effective than direct teaching in developing reading comprehension skills from STIBA students Ar Rayah.


Author(s):  
Kathrine SH Jensen ◽  
Joelle Adams ◽  
Karen Strickland

Within higher education, there is a continued focus on teaching quality, with teaching excellence often linked to the idea of engaging and motivating students. This article examines the concept of ‘inspirational’ teaching, going beyond notions of excellent teaching, and proposes that inspirational teaching is defined by being transformational in the sense that it has a sustained positive impact on student learning. By exploring current literature on inspirational teaching, including some literature on teaching excellence, four overarching themes are identified as constituents of inspirational teaching: knowledge and passion for the subject, understanding learning and knowledge, constructive and challenging learning environment and students as individuals, partners and colleagues. The practices of the inspirational teachers presented are characterised by their focus on student learning rather than teacher performance and so indicate that inspirational teaching is an outcome that cannot be reduced to a set of characteristics or practices. Finally, we conclude that collaborative and scholarly relationships between students and teachers underpin these four themes and are central to creating inspirational learning experiences.


Author(s):  
Nurul Zuriah

AbstractThis study aims to observer the effective development of local-based multicultural (MBKL) model of civic (PKn) learning in improvng the related competence among higher education students. This study was conducted at three universities in Malang using the research & development (R&D) model. The data were collected utilizing structured questionnaires, tests, interviews, observation and documentation before analyzed by anova through SPSS program. The study found that: Firstly, the MBKL model of PKn is more advantageous and effective in improving the students’ related competence as compared with that of conventional learning at an F value of 4,585 with significance of less than 0.05. secondly, the application of MBKL has a positive impact on the student learning motivation and activity at an F value of 6,106 with Sig < 0,05 along with other following impacts, especially on the PKn teaching for college-level students. AbstrakPenelitian ini bertujuan untuk meliahat efektivitas pengembangan model pendidikan kewarganegaraan multukultural bebrbasis kearifan lokal dalam meningkatkan kompetensi kewarganegaraan multikultural mahasiswa di perguruan tinggi. penelitian dilakukan di tiga perguruan tinggi di Malang dengan menggunakan model penelitian pengembangan (R&D). Data dikumpulkan dengan kuesioner terstruktur, tes, wawancara, observasi dan dokumentasi, serta dianalisis dengan anova melalui program SPSS. Hasil penelitian menemukan bahwa pertama model pendidikan kewarganegaraan multikultural berbasis kearifan lokal lebih unggul dan efektif dalam meningkatkan kompetensi kewarganegaraan multikultural mahasiswa dibandingkan dengan model pembelajaran konvensional. Kedua penerapan pendidikan kewarganegaraan multikultural berbasis kearifan lokal memberikan pengaruh yang positif terhadap aktivitas dan motivasi belajar mahasiswa.


2016 ◽  
Vol 5 (1) ◽  
pp. 14
Author(s):  
Garnawati Siregar

Problems in the Classroom Action Research (PTK) is the low learning outcomes IPA A fourth grade students of SDN 015 Sungai Salak Kecamatan Tempuling. This study addressed the problem by applying direct instrucsion models. The problem of this research is "Is the direct application of the model intruction IPA can improve learning outcomes in grade IV A SDN 015 Sungai Salak Kecamatan Tempuling ?. The purpose of this study is to improve science learning outcomes in class IV A SDN 015 Sungai Salak Kecamatan Tempuling by way of direct intruction models. Direct intruction A model of fourth grade students of SDN 015 Sungai Salak, Kecamatan Tempuling can improve learning outcomes significantly. At first the student learning outcomes pre-cyclye is 36.00 categorized as very unfavorable; in the first cycle was 61.00 with category; and the results of the second cycle is 81.50 with very good category. Mastery learning individually and classical increases; pre-cyclye 4 students and 20.00 (not finished); in the first cycle is 12 students and 60.00% (not finished) and the second cycle is 19 students or 95% (complete). Based on observations of fourth grade students of SDN 015 A Sungai Salak Kecamatan Tempuling, activity in the first cycle an average of 72% or better and the second cycle of activity is 82% or better at all. Students seem to understand the direct intruction models and they can understand the subject matter properly and appropriately. Based on the research results with direct instructional improvement intruction models managed to fix the problem of low student learning outcomes SDN 015 class IV A Sungai Salak Kecamatan of Tempuling. 


2018 ◽  
Vol 2 (5) ◽  
pp. 789
Author(s):  
Maria Yulianti

The background of this study was the low student learning outcomes of PPKn, from 28 students who achievedthe completeness criteria at least only 11 students (39.29%). The low student learning outcomes are caused bythe high level of individuality between students so that the achievement of competence among studentsexperiences a very distant difference. Based on this, the researchers made improvements to student learningoutcomes through the application of STAD cooperative learning models. This research is a classroom actionresearch, with the subject of class VII of SMP Negeri 3 Teluk Kuantan. The data used in this study is PPKnlearning outcomes data. The results stated that after applying the STAD type cooperative learning model studentlearning outcomes had increased in the initial data the number of students who completed were 11 students, incycle I had an increase with the number of 18 students, and in cycle II the number of students who completedcontinued to increase by the number 22 student.


2017 ◽  
Vol 1 (1) ◽  
pp. 85
Author(s):  
Delfi Yendri

This research is motivated by the poor results of Study Social Sciences (IPS) Student Class VI SDN 024 Tarai Bangun Kecamatan Tambang. This study aims to determine the resulting increase studying social sciences (IPS) student class VI SDN 024 Tarai Bangun Kecamatan Tambang through the application of learning strategies go to yuor post, which carried out for 1 month. The subjects were VI SDN 024 Tarai Bangun Kecamatan Tambang by the number of students as many as 38 people. Form of research is classroom action research. The research instrument consists of instruments and instrument performance data collection activity observation sheet form teacher and student activity. Based on the research, the conclusion to this study is based on the analysis and discussion in chapter IV can be concluded that the application of learning strategies go to yuor post can improve learning outcomes in the subject of social sciences grade VI SDN 024 Tarai Bangun Kecamatan Tambang. Evidenced by the increase in learning outcomes before action to the first cycle, to cycle II. Before the act of student learning outcomes classified as unresolved with an average of 59%, an increase in the first cycle by an average of 69%. While the results of student learning in the second cycle must be increased by an average of 75% with the category completed.


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