scholarly journals Identification of Students Misconception Using Two-Tier Diagnostic Test Completed with Certainty of Response Index (CRI) on Topic Partial Salt Hydrolysis

2019 ◽  
Vol 4 (2) ◽  
pp. 123
Author(s):  
Tomas Istantyo Putro ◽  
Sri Retno Dwi Ariani ◽  
Sri Yamtinah

<p>This study’s aim was to find misconception pattern on partial salt hydrolysis on eleventh grade student science major at SMA Negeri 2 Sukoharjo. Misconception was identified using two-tier diagnostic test completed with CRI supported by observation on learning process also interview. Two-tier diagnostic test composed of 16 questions. The approach of this study was qualitative description which was held in February-June 2018. The subject of this study were the eleventh grade students class IPA 1 and IPA 4 as many as 72 students. According to the result showed that there was misconception on almost every concept’s part. Based on the student answer analysis result shows if the pH, relative atomic mass, and volume were known student were having biggest misconception on counting salt’s mass are, 75%. The reason of misconception that occurs on partial salt hydrolysis is come from the student it self that is student’s uncomplete reasoning pattern.</p>

2019 ◽  
Vol 8 (2) ◽  
pp. 128-135
Author(s):  
Parmi Parmi

Vocabulary is the basic of English that is very important and difficult to master. Vocabulary will help students to master the four skills of language. Therefore, teacher have to make creative and interesting a way for teaching vocabulary.This study concern about how cue card and cooperative learning is used for teaching vocabulary. This study focused on theuse cue card as learning media and cooperative learning as learning method. The subject of this study was seven grade student of SMP N 41 Semarang. The aim of this study was to describe the implementation of cue card with cooperative learning in teaching vocabulary to the students in the classroom. This study was a qualitative case research. The observation, questionnaire, interview, and document analysis was used to collect the data. The questionnaire was given at the end of the study. The observation sheet used to monitor the students and teacher’s activities during the teaching learning process. The intrview was done at the end of the meeting.Based on the result, the researcher concluded that the use of cue card for teaching English vocabulary is interesting, effective, efficient, and arffordable. In addition, cooperative learning was helpfull to increase the student’s confidence.   Keywords: Cue Card, Cooperative Learning, English Vocabulary


1970 ◽  
Vol 5 (2) ◽  
pp. 137-141
Author(s):  
Dety Amelia Karlina

This research was conducted with the aim to see the learning process of Physical Education in elementary schools with inclusive settings. With the diversity of students in inclusive schools the method of learning must also accommodate each student. The formulation of the problem in this study is how the implementation of Physical Education learning in inclusive schools and whether there are differences in approaches or strategies for children with disabilities and non-abks. The research method used is a qualitative description to show a picture of the subject of this study. The instruments used were observation guidelines, interview guidelines and documentation.


2021 ◽  
Vol 7 (1) ◽  
pp. 23
Author(s):  
Muh. Makhrus ◽  
Zul Hidayatullah

<p class="JIPIAbstractBodyEnglish">Misconceptions are an obstacle in the learning process, especially in physics. One way to detect misconceptions is to use a three-tier diagnostic test and analyze it using the Certainty of Response Index (CRI). The purpose of this study was to detect students' misconceptions on straight motion material using a three-tier diagnostic test with CRI analysis. This type of research is descriptive research. The sample in this study was taken from students at three high schools in East Lombok district, NTB. The number of samples in this study was 132 students. This test instrument consists of 10 question items. The results showed that students still experienced many misconceptions in straight motion material.</p>


Author(s):  
Diego Faraday Intriago Conforme ◽  
Aminta Lourdes Chunga Romero ◽  
Deidal Chunga Romero ◽  
Esthela María San Andrés Laz

The research aims to determine the degree of effectiveness, relevance, and responsibility in the diagnostic test at the beginning of the school year, for which the opinion of different authors related to the subject, was taken as a reference. Within the methodology, a survey has applied to the teachers of the School of Basic Education "PICHINCHA" of Canton May 24, Parousia Sucre, using the synthetic scientific and analytical method; from which the theoretical elements related to the evaluation of learning were deepened. The results showed that teachers apply the diagnostic test at the beginning of the school year, using evaluation methods and strategies that are used to measure knowledge, during the teaching-learning process, the teacher being able to apply feedback strategies according to the realities, interest, needs and the environment in which students develop. From the results obtained in the diagnostic evaluation to the students, planning has proposed according to the insufficiencies that they present these. The evaluation allows us to proceed with decision-making and apply academic reinforcement, to help overcome the difficulties that arise in the teaching-learning process.


2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Ahsanul Qadri Pebrianto ◽  
A. Mu’nisa A. Mu’nisa ◽  
Abd. Muis Abd. Muis

Abstract. Identification of StudentsMisconception by Using Certainty of Response Index (CRI) to Ecosystem in Student Class XI MIA on Senior High School. This research aims to know the description of the misconception to grade XI MIA MAN 1 Jeneponto content ecosystem by using the method of Certainty of Responses Index (CRI). This research is descriptive Research. The subject is a student of Class XI and XI MIA3 MIA2 semester odd years lessons 2017/2018 with total students 56 people. Sampling techniques using a purposive sampling technique. Instrument in this study using a diagnostic test multiple choice shaped reasoned that come with the value of the CRI. The results showed that the percentage of level/category/categories on students understanding i.e. understand concepts of 24.11%, understand the concept but less sure of 1.70%, misconception of 37.23% and don't understand the concept in hardness of 36.96%. Percentage of understanding became the most popular category. Keyword: misconception, certainty of response index (CRI), ecosystem


Author(s):  
Putri Denaya Side Ayu ◽  
Heri Hidayatullah ◽  
Sri Ariani

This Collaborative Classroom Action Research aimed at enhancing students’ speaking skill through the application of Circle Game. It was conducted in one cycle consisting of two meetings. The subject was the seventh of C class of SMPN 2 Alas Barat consisting of 22 students. The types of data were qualitative (acquiring observation during the learning process) and quantitative (speaking tests). The results qualitatively showed that the implementation of Circle Game enhanced the students’ speaking skills. Such improvement could be seen from their enthusiasm, their interesting feeling in various materials presented by the teacher, their active involvement. In the quantitative findings, the result also showed a higher value of the mean score of the post-test (77.34) rather than the pre-test (75.75). In conclusion, the use of Circle Game can improve students’ speaking skill.


2018 ◽  
Vol 2 (2) ◽  
pp. 173
Author(s):  
Jaimah Jaimah

The background of this research is the low of mathematics learning result of grade 1 student of SDN 004Tembilahan Kota, for that done perbaiakan learning process by applying method of discussion. This researchwas conducted in SDN 004 Tembilahan Kota with the subject of research is the first grade students with 36students. This research is a classroom action research conducted two cycles. Based on the results of theresearch, it is found that the use of the method of disuksi can improve the students' learning outcomes aboutknowing and determining the length and weight with nonstandard units using concrete objects / concretesituation in the initial data, the total number of completed students is 12 students (33.3%) average 55.83. In thefirst cycle has increased the number of students who complete is 26 students (77.22%) with an average value of80.00. In the second cycle has increased with the total number of students who completed is 32 students (88.89)with an average value of 88.06.


2019 ◽  
Vol 3 (3) ◽  
pp. 660
Author(s):  
Ranirizal Ranirizal

Performance is the performance shown by educators, both in quality and quantity in carrying out their duties in accordance with the responsibilities given to them professionally. Educator performance development is a very decisive factor in the success of the education and learning process. In fact, in Kindergarten Rayon IV, Dumai City, there is still a low level of competency standards possessed by educators. The intended competency standard is from the standard academic qualifications and four competencies that must be possessed by a kindergarten educator, namely pedagogic, professional, social and personality competencies. This is evidenced by educators not yet mastering learning material with the maximum known when the learning process educators are not able to explain well the subject matter, and educators have not shown maximum performance in carrying out their duties and functions. The purpose of this study was to see whether there was an influence on teacher professionalism on teacher performance in Dumai IV Rayon Kindergarten. The results of the study prove that there is a significant relationship between the professionalism of Kindergarten educators and the performance of educators in Kindergarten Rayon IV, Dumai City. This is evidenced by the value of Sig (2-tailed) professionalism on educator's performance of 0,000, so the calculation shows 0,000 <0.05. This means that Ha is accepted, that is, there is a significant relationship between the professionalism of Kindergarten educators and the Performance of Educators in Kindergarten Rayon IV, Dumai City.


Author(s):  
DesiYusnanda Sari And Sri MindaMurni

This study attempted to improve the students’ reading comprehension achievement in descriptive text through Team Games Tournament (TGT) method. This study was conducted by using classroom action research. The subject of the research was class IX SMP PAB 10 Medan Estate which consisted of 25 students. The research was conducted in two cycles and the first cycle consisted of four meetings the second cycle consisted of two meetings. The instruments for collecting the data were quantitative data (reading evaluation) and qualitative data (diary note, observation sheet and interview sheet). Based on reading scores, students’ score kept improving in every evaluation. In the test I the mean was 65,33, in the test II the mean was 71,72 and the test III the mean was 84,54.Based on diary note, observation sheet and interview sheet, it was found that teaching-learning process ran well. Students were active, enthusiastic, and interested in reading. The result of the research showed that Team Games Tournament (TGT) method significantly improved students’ achievement in reading comprehension especially in reading descriptive text.


Author(s):  
Yohanna Situmeang And Busmin Gurning

This study was attempted to improve students’ achievement in writing narrativetext by watching movies. This study was conducted by using classroom action researchin two cycles. Cycle I consisted of four meetings while Cycle II consisted of twomeetings. The subject of the research was class VIII-A SMP SWASTA IMMANUELMEDAN. The number of the students was 34. To collect the data, the instruments werequantitative and qualitative data. The quantitative data was the scores of the studentsand the qualitative data was interview sheets, observation sheets, and diary notes. Basedon the writing score, students’ score were improving in every test. It can be seen inOrientation test, Test I in Cycle I, and Test II in Cycle II. In Orientation test, the meanscore was 37.94 then it was improved to 65.85 in Test I. In the end of cycle II, the meanscore for test II was again improved to 83.41. Based on interview sheets, observationsheets and diary notes, it was found that teaching-learning process ran well. In line withthe data, it showed that the application of watching movies significantly improvedstudent’s achievement in writing narrative text. English teachers were suggested to givemovies to be watched as guidance on students’ narrative writing in the class.


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