scholarly journals EFFECTS OF MICROTEACHING MULTIPLE-REPRESENTATION PHYSICS LESSON STUDY ON PRE-SERVICE TEACHERS’ CRITICAL THINKING

2019 ◽  
Vol 18 (5) ◽  
pp. 692-707
Author(s):  
Billy A. Danday ◽  
Sheryl Lyn C. Monterola
Keyword(s):  
Critical Thinking ◽  
Physics Education ◽  
Lesson Study ◽  
Control Group ◽  
Multiple Sources ◽  
Multiple Representation ◽  
Beneficial Effects ◽  
Post Test ◽  
Quasi Experimental ◽  
Field Notes

A research on the effects of the microteaching Multiple-Representation Lesson Study (MRLS) on pre-service Physics teachers’ critical thinking was conducted using a pre-test-post-test quasi-experimental design. Eighteen fourth year Bachelor of Secondary Education-Physical Science majors participated in the research. The experimental group employed the microteaching MRLS while the control group implemented the Traditional Instructional Planning Approach (TIPA). Data were gathered from multiple sources such as researcher-made written tests, interviews, diaries, and field notes. The Mann-Whitney U test was utilized to ascertain statistical difference between the experimental and the control group. Results revealed significant differences in the scores between the two groups in the overall critical thinking and on its sub-domains. Findings indicate beneficial effects of the microteaching MRLS in developing pre-service teachers’ critical thinking. Keywords: critical thinking, lesson study, multiple representations, physics education, pre-service teachers, science education.

scholarly journals Implementasi Research Based Learning (RBL) pada Mata Kuliah IPA Terpadu di Pro-gram Studi Pendidikan Fisika

2019 ◽  
Vol 3 (1) ◽  
pp. 82
Author(s):  
Fanny Rahmatina Rahim
Keyword(s):  
Physics Education ◽  
Student Response ◽  
Control Group ◽  
Control Group Design ◽  
Integrated Science ◽  
Science Courses ◽  
Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Cluster Random Sampling

To help realize UNP's vision towards a research-based university, awareness of Educators is needed to be active in providing innovation in classroom learning such as transforming conventional learning into research-based learning. This aim of this study was to analyze the implementation of research-based learning in Integrated Science courses Class VII in an effort to improve the ability to think critically and creatively. The study used the Quasi Experimental Research method with the design of the Pretest-posttest Control Group Design. The study was conducted in two sample classes obtained from cluster random sampling techniques by providing research-based learning treatment to the experimental class and ordinary learning to the control class. The research data was pre-test and post-test instrument, student response questionnaire and observation sheet during the learning process. With the implementation of research-based learning, the ability to think critically and creatively students of Physics Education FMIPA UNP was expected to be able to increase.

scholarly journals PENERAPAN READING GUIDE DENGAN MEDIA BLOG CONTEXTUAL CONTENT DALAM MENINGKATKAN DAYA BERFIKIR KRITIS PADA MAHASISWA IKIP BUDI UTOMO MALANG

2018 ◽  
Vol 24 (1) ◽  
pp. 43-50
Author(s):  
Feri Candra Setiawan ◽  
Ferdinan Bashofi
Keyword(s):  
Critical Thinking ◽  
Learning Model ◽  
Positive Influence ◽  
Control Group ◽  
Critical Thinking Ability ◽  
Thinking Ability ◽  
Post Test ◽  
Content Variable ◽  
Quasi Experimental ◽  
Better Than

This research aims to determine the effect of applying learning model of reading guide with blog contextual content media on students majoring in history at IKIP Budi Utomo Malang. The sample in this research is the students of history class 2017 IKIP Budi Utomo Malang.This research is a kind of Quasi experimental design and this research including with pre-test and post-test control group design.The research of African history learning with the model of reading guide with media blog contextual content is stated enough to give effect even in low level. This is indicated by: (1) the students’ critical thinking ability exceeds minimalcompletenesseither individually or classically, (2) the critical thinking skill of students who are given the model of reading guide with contextual content blog media is better than the class given conventional learning, (3) variable Reading Guide sig = 0.087 = 8.7%> 5%, so H0 is accepted, meaning that the reading guide has no influence on the variable of critical thinking ability, but Blog Contextual content variable there is positive influence with index sig = 0,030 = 0% <5% so H0 is rejected, it means Contextual Content Blog has influence to critical thinking ability variable or together between reading guide model and blog contextual content media to critical thinking ability, and (4) improvement of critical thinking ability of students who are given learning model of reading guide with media blog contextual content is better than the class that is given conventional learning.

scholarly journals Effect of Physics Education Technology (PhET) Simulations: Evidence from STEM Students’ Performance

2020 ◽  
Vol 4 (3) ◽  
pp. 221
Author(s):  
Ananias N Yunzal, Jr. ◽  
Leomarich F Casinillo
Keyword(s):  
Physics Education ◽  
Education Technology ◽  
Control Group ◽  
Significant Difference ◽  
Before And After ◽  
Post Test ◽  
Quasi Experimental ◽  
Experimental Type ◽  
Stem Students ◽  
Experimental Group

This study aimed to find out if Physics Education Technology (PhET) simulations can improve the performance of the Baybay City Senior High School STEM students on the selected topic in physics, that is, electrodynamics. This study utilized a quasi-experimental type where pre-test and post-test are multiple choice type of test and involved 72 STEM students. The grouping of the students was identified based on their sections, one section served as the control group and other is the experimental group. Experimental group is allowed to play the PhET simulation for an hour utilizing their vacant period every day, while the control is not exposed to any activity that intervene leading to the creation of formal construct of ideas in electrodynamics. Result showed that mean scores of the control and experimental groups does not imply a significant difference, despite of the interest shown by the students in playing the said simulation. Perhaps, students are more attracted to simulation in which they have gone through during their lectures. Furthermore, study shows that the performance of students before and after exposure to PhET simulation does not necessarily pose a big difference but indicates a slight improvement to their performances.

scholarly journals Developing Critical Thinking Skills among Prospective Teachers through Teaching Educational Research Course: A Quasi Experimental Approach

2022 ◽  
Vol 4 (4) ◽  
pp. 747-757
Author(s):  
Ayesha Kanwal ◽  
Intzar Hussain Butt
Keyword(s):  
Critical Thinking ◽  
Educational Research ◽  
Prospective Teachers ◽  
Experimental Approach ◽  
Essential Element ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
Control Group ◽  
Post Test ◽  
Quasi Experimental

The study aims to develop critical thinking skills among prospective teachers. The study was experimental in nature; quasi experimental approach was used to conduct the study. The population of the study was prospective teachers studying at master level. Sample of the study was 73 prospective teachers enrolled in the educational research course in two groups. The first was labeled as the control group, while one was labeled as the experimental group. To assess the critical thinking skills of prospective teachers test was developed by the research using guidelines of Watson and Glaser test. Test was consisted of five dimensions i.e. analyzing, assumptions, deduction, and inference and interpreting information. Cronbach's alpha determined the test's reliability to be 0.80. Intervention was consisted of 10 lessons related to educational research course. The prospective teachers performed well in analyzing, Assumptions, deduction and overall CTS in post-test as compare to pre-test. There was statistically noteworthy the variation between the or before as well as post-test grades of Inference and interpreting. The critical thinking skills are essential element to compete 21st century challenges. Prospective teachers have to face many educational challenges to improve students learning, it is necessary that they should be prepared with CTS either to infuse through separate curriculum or embed with existing curriculum.

scholarly journals Improving Students’ Problem Solving Ability Through Learning Based Videoscribe

2020 ◽  
Vol 5 (2) ◽  
pp. 61
Author(s):  
Yoga Budi Bhakti ◽  
Irnin Agustina Dwi Astuti ◽  
Eva Yuni Rahmawati
Keyword(s):  
Problem Solving ◽  
Physics Education ◽  
Daily Life ◽  
Control Group ◽  
Control Group Design ◽  
Physics Learning ◽  
Group Design ◽  
Positive Effects ◽  
Post Test ◽  
Quasi Experimental

The purpose of this research is to find out the problem-solving physics by using media-based videoscribe learning. Learning with the help of a video will make students more interactive and active because students can understand the concept of abstract and solve the problem of physics related to daily life. The method used in this research was the quasi-experimental method with the research design of The Randomized Post-Test Only Control Group Design, which involved 30 students as samples in Physics Education of Indraprasta PGRI University.The technique analysis of the research using the T-test. The results showed that by using learning media videoscribe could improve the ability of problem-solving physics. We found significant positive effects of the use of videoscribe in conveying physics lessons With the help of video scribe, learning is more efficient in physics learning. The students understand abstract physics material and are able to activate students in learning. These findings are consistent with studies on the improve of the student’s problem-sloving ability on physics learning.

scholarly journals MATHEMATICS TEACHERS’ ABILITIES IN DEVELOPING FORMATIVE ASSESSMENT AFTER THE INTRODUCTION OF LESSON STUDY AND OPEN APPROACH INNOVATIONS

2020 ◽  
Vol 17 (Number 1) ◽  
pp. 101-132
Author(s):  
Sampan Thinwiangthong ◽  
Colleen M. Eddy ◽  
MaitreeInprasitha MaitreeInprasitha
Keyword(s):  
Formative Assessment ◽  
Mathematics Teachers ◽  
Lesson Study ◽  
Formative Assessments ◽  
Open Approach ◽  
Video Recordings ◽  
Approach Training ◽  
Post Test ◽  
Quasi Experimental ◽  
Field Notes

Purpose – The main purpose of this study was to examine mathematics teachers’ abilities in developing formative assessments when teaching algebraic reasoning after utilizing two innovations: lesson study and open approach. Methodology – A single group quasi-experimental research design was employed in two mathematics classes in a school in Chaiyaphum province, Thailand. The target group was all the 11 mathematics teachers, who were pre-tested, then post-tested afterthe lesson study and open approach training. This was followed bytheir participation in setting up a lesson study group and conducting 10 lesson study cycles involving two research participants who were teaching two selected classes. The instruments were a questionnaire, the Assess Today rubric, interview protocols, 10 lesson plans, field notes, classroom observation video recordings, and students’ written work. The AssessToday rubric was the main instrumentwritten work. The AssessToday rubric was the main instrumentused to determine the ability level of the mathematics teachers indeveloping formative assessment in terms of seven components,namely learning targets, question quality, nature of questioning, selfevaluation,observation of student affect, instructional adjustment,and evidence of learning. Results – The pre-test and post-test results showed an improvementin the mathematics teachers’ understanding about formativeassessment, the methods used in formative assessment, and how theycould use the data from the formative assessment while they wereimplementing the two innovations. In addition, the AssessToday rubric showed that both mathematics teachers were progressinggradually from novice, apprentice to practitioner level in theirabilities in developing formative assessment after the 10 cycles ofinnovation practices in all the seven components. The results implythat the mathematics teachers showed vast improvement in their abilities in developing formative assessment after they implemented the lesson study and open approach innovations in their teaching. Significance – The results contribute significantly to knowledge about the usefulness of the lesson study and open approach innovations in enhancing mathematics teachers’ abilities in developing formative assessment.

scholarly journals Transformational leadership: a quasi-experimental study

2014 ◽  
Vol 35 (1) ◽  
pp. 38-53 ◽  
Author(s):  
Calum Alexander Arthur ◽  
Lew Hardy
Keyword(s):  
Experimental Study ◽  
Transformational Leadership ◽  
Group Cohesion ◽  
Control Group ◽  
Content Type ◽  
Beneficial Effects ◽  
Post Test ◽  
Quasi Experimental ◽  
Leadership Intervention ◽  
Experimental Group

Purpose – The purpose of this paper is to report a field-based quasi-experimental study designed to examine the effectiveness of a transformational leadership intervention in remediating poor performance. The intervention was conducted on elements of the organization that senior management perceived as being low performing. Design/methodology/approach – A quasi-experimental pre-test post-design was employed to evaluate the effectiveness of the transformational leadership intervention. Pre-test data were collected four months prior to the intervention starting and the post-test data were collected eight months after the intervention had started. Follower perceptions of their leader's behavior and group cohesion, together with training outcome data were used to evaluate the effectiveness of the intervention. Findings – Results revealed that from pre-test to post-test changes in perceptions of leadership, group cohesion, and training outcome indicated that the intervention had beneficial effects. These beneficial effects were evidenced in one of two ways: desirable behaviors increased in the experimental group from pre-test to post-test while they remained the same or were decreased in the control group; or desirable behaviors remained the same in the experimental group while they decreased in the control group. Originality/value – The current study is the first to utilize a quasi-experimental organization wide design to examine the efficacy of a transformational leadership intervention. Furthermore, the current study provides evidence that transformational leadership can buffer negative environmental effects.

scholarly journals Improving Pupils’ Genuine Love for Reading and Critical Thinking Using the Strategies of the Four-Pronged Approach

2018 ◽  
Vol 6 (5) ◽  
pp. 41-51
Author(s):  
Antonieta Sevilla Palasan
Keyword(s):  
Critical Thinking ◽  
Oral Language ◽  
English Language ◽  
Thinking Skills ◽  
Critical Thinking Skills ◽  
English Language Teaching ◽  
Control Group ◽  
Language Abilities ◽  
Post Test ◽  
Quasi Experimental

This study aims at improving the language skills of pupils, particularly their Genuine Love for Reading (GLR) and Critical Thinking Skills (CTS), which are two components of the Four-Pronged Approach to English language teaching. The other two components are Grammar and Oral Language Development (GOLD) and Transfer Stage (TS) but they were not included in this study. The researcher conducted the study using the pre-test—post-test quasi-experimental research design in which fifth grade pupils were divided into two groups: the control group exposed to the regular teaching approach and the experimental group exposed to the instructional strategies of the four-pronged approach for 78 sessions. Prior to the conduct of the interventions, a pre-test was administered to determine the pupils’ level of GLR and CT. The researcher also prepared lessons plans that followed the instructional plan of the four-pronged approach, which were used during the 78 sessions. Results revealed that the experimental group’s Genuine Love for Reading (GLR) and Critical Thinking Skills (CTS) improved significantly as compared to those in the control group. The findings suggest that the strategies of the Four-Pronged Approach help enhance in English language abilities of pupils. Relevant recommendations are forwarded in light of the outcomes of the study.

scholarly journals Pengaruh Model Problem Based Learning (PBL) Melalui Lesson Study Terhadap Kemampuan Berpikir Kritis Siswa

Kappa Journal ◽  
2020 ◽  
Vol 4 (2) ◽  
pp. 233-239
Author(s):  
Norma Yunita ◽  
◽  
Laxmi Zahara ◽  
Khaerus Syahidi ◽  
◽  
...  
Keyword(s):  
High School ◽  
Critical Thinking ◽  
Natural Science ◽  
Lesson Study ◽  
Problem Based Learning ◽  
Sampling Technique ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Post Test

This study aimed at detemining the effect of Problem Based Learning Model on the ability of students’ critical thinking through lesson on the topic of effort and energy. The method of research was an experimental research by using post-test-one control group design. Experimental class was treated by problem based learning, while the control class was taught by conventional learning through lesson study. Population of this research was the high school at Al Hamzar, Tembeng Putik of the X grade which consisted of two classes. Those were X Mathematics and natural science 1 and X Mathematics and Natural Science 2 with the total number or students was 58. The sampling thechnique applied was saturated sampling technique. Then, the instrument used in the present research was essay test which contained 6 items. The test arrangement followed the indicators of critical thinking with a variety of possible answers. Having implemented both in the experimental and in the control class, there were improvements in learning process in tems of managing the time, the students and doing aperception. Testing hyphoteshis result by uisng t-test showed t-test = 1. 25 and t-table in signifance level was 5% was 0. 07, so t-test> t-table which meant the alternative hyphothesis (Ha) was accepted and null hyphothesis (Ho) was rejected , it could be concluded that problem based learning thorugh lesson study was significantly effective in students’ critical ability on the topic of effort and energy for the tenth garade students at Al Hamzar high school.

scholarly journals Effectiveness of behavioral ivan pavlov conselvation the using modeling techniques to increase characters to completely complete duties through leason study

Konselor ◽  
2019 ◽  
Vol 8 (1) ◽  
pp. 12
Author(s):  
Desak Kadek Sulatri ◽  
I Ketut Dharsana ◽  
Ni Ketut Suarni
Keyword(s):  
Lesson Study ◽  
First Grade ◽  
Control Group ◽  
Control Group Design ◽  
Behavioral Counseling ◽  
Modeling Techniques ◽  
Students First ◽  
Post Test ◽  
Quasi Experimental ◽  
Test Control

This study aims to determine the effectiveness of behavioral counseling Ivan Pavlov with modeling techniques to improve the character of completing tasks well through lesson study on students first grade. This type of research is quasi-experimental with pre-test and post-test control group design. The sample is 34 students with df 33. The method of collecting data uses a character questionnaire to complete tasks well as many as 30 items. The results of data analysis are t value tcount 26.60> ttable 2.03 so Ho is rejected and Ha is accepted. So there are significant differences. It can be concluded that Ivan Pavlov's behavioral counseling is an effective modeling technique for improving character completing tasks well.

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