scholarly journals EM JULGAMENTO, O USO DE AGROTÓXICOS: ESTRATÉGIA UTILIZADA PARA ENSINAR QUÍMICA À ESTUDANTES DO 3º ANO ENSINO MÉDIO DE UMA ESCOLA DO CAMPO

2018 ◽  
Vol 3 (2) ◽  
pp. 610-624
Author(s):  
Geaneis Pereira da Silva ◽  
Marcelo Franco Leão

Resumo: Este estudo descreve a simulação de júri sobre o uso de agrotóxicos pela produção agrícola local como estratégia para ensinar química a estudantes do 3º ano do Ensino Médio da escola do campo Sol Nascente, de Confresa/MT. Trata-se de um relato de experiência, de abordagem qualitativa, desenvolvida em 2018 e que envolveu 11 estudantes devidamente matriculados desta turma. A escolha desta temática foi devido a repercussão do Projeto de Lei que altera a legislação sobre os agrotóxicos no Brasil. Antes da realização do júri simulado, os estudantes foram motivados a pesquisar sobre o assunto. Foram definidos os papéis de atuação no tribunal. Todos se empenharam no desenvolvimento das pesquisas para que pudessem desempenhar bem o papel para o qual assumiram na simulação. No término da simulação, os jurados decidiram pela condenação do agricultor que utilizava agrotóxicos, por cinco votos a favor e dois votos contra. Esta estratégia permitiu discutir conceitos e consequências provocadas pelas substâncias químicas presentes nos agrotóxicos. Com o desenvolvimento desta atividade é possível afirmar que o envolvimento com os estudos e a busca de informações para sustentar argumentos foi muito construtivo para a compreensão da química, tendo como ponto de partida a realidade do homem do campo.Palavras-chave: Estratégia de ensino. Ensino de química. Julgamento simulado. Abstract: This study describes the jury simulation on the use of pesticides by local agricultural production as a strategy to teach chemistry to students of the third year of high school at the Sol Nascente school in Confresa / MT. This is an experience report, with a qualitative approach, developed in 2018 and involving 11 duly enrolled students of this class. The choice of this theme was due to the repercussion of the Bill that changes the legislation on pesticides in Brazil. Before the simulated jury was held, the students were motivated to research the subject. The roles of the court were defined. Everyone was engaged in the development of research so they could play well the role for which they assumed in the simulation. At the end of the simulation, the jurors decided for the conviction of the farmer who used pesticides, by five votes in favor and two against. This strategy allowed to discuss concepts and consequences caused by chemical substances present in agrochemicals. With the development of this activity it is possible to affirm that the involvement by the studies and the search for information to support arguments was very constructive for the understanding of the chemistry, starting from the reality of the man of the field.Keywords: Teaching strategy. Teaching chemistry. Simulated trial.

Author(s):  
Radhiyatul Jamilah ◽  
Ray Suryadi

The research aimed to analyze the student’s learning behavior in isolated school it was conducted in a qualitative approach in SMPN SatapTojabi, Babussalam, Lasusua Sub District, North Kolaka District, South east Sulawesi it was one of the isolated schools in North KolakaDistric, located on the mountain it was about eight kilometers from the level of land with no electricity, people still used solar power for doing an activity related to electricity. The subject was the third grade students in the academic year 2019 – 2020 with 14 students. The data was collected by using observation and interview. The result showed that they gave various behaviors, some of them were diligent, obedient, and polite some of them were lazy, always messing about, and denying. By giving positive reinforcement students were not eager to get the reward even though the teacher promised a special reward some of them were still not change the behaviors. These behavior such as did not do the homework on time, messing about when their friends start to work, do not come at class on time, and keep the class noisy. While by giving negative reinforcement some students still much less discipline and less concern about their education.


Author(s):  
Aswani Jelita Sianturi ◽  
Novalina Sembiring ◽  
Fiber Yun A Ginting

The Research was aimed to analyze the error on pronoun made by the eleventh grade students of SMA Katolik Cinta Kasih Tebing Tinggi in Academic Year of  2020/2021. The subject of this research consists of 30 students in XI-MIPA-1. The objectives of the study were (1) To find out the types of error made by students in using pronoun. (2) To find out what causes the students made such error in using pronoun. This research used qualitative approach with descriptive research. The errors were collected, identified, and classified based on the Surface Structure Taxonomy by Dulay. It was specified by four types of errors namely omission, addition, misordering, and misformation.The result showed (1) The most common errors made by the students were misformation (52,0%) or 88 errors. The second was error in addition with the frequency (35,5%) or 60 errors. The third error was omission (11,2%) or 19 errors. The lowest frequency of error was misordering (1,1%) or 2 errors. (2) The students made such errors in using pronouns because of their less motivation of learning, lack of knowledge about grammar and English language, and minimal use of media by the teacher during teaching learning process. The teacher should create an interesting teaching, so it that can increase the students’ interest in learning English.


Author(s):  
Faridatus Soleha

This study aims to describe the feelings of the characters in the novel Juang Notes by Fiersa Bersari and researchers analyze using personality theory originated by Ludwig Klages by focusing his study on the personality structure of feelings. Feeling is a process of someone accepting or rejecting something in life. This study uses a qualitative approach by using library techniques to obtain data that will produce a description of the words or sentences in the observed study. In the analysis of this research using the hermeutics technique, in the hermeutics technique there are several stages, namely reading the research object in this study in the form of a fighting journal, the second gives a mark on the data that has been obtained from the reading results, the third provides code or coding on the data that has been found, and the fourth is to analyze data that has been obtained from the object of research in accordance with the specified research focus. Novel Notes Juang by Fiersa Besari is a novel that can be used as an inspiration for readers in living life. Based on the results of the study it was found that in the Fighting Notes novel there is a feeling that is divided into inner activities and the level of clarity, inner activities in the novel in the form of fear and guilt while viewed from the level of clarity in the form of happiness, sadness and longing.


2015 ◽  
Vol 8 (2) ◽  
pp. 93
Author(s):  
Juniar Siregar

This study presents a research report on improving students’ Learning results on IPA through Video. The objective was to find out whether students’ learning result improved when they are taught by using Video. It was conducted using classroom action research method. The subject of the study was the Grade IV students of SDN 187/IV Kota Jambi which is located on Jln. Adi Sucipto RT 05 Kecamatan Jambi Selatan, and the number of the students were 21 persons. The instruments used were test. In analyzing the data, the mean of the students’ score for the on fisrt sycle was 65,4 (42,85%) and the mean on cycle two was 68,5 (37,15%) and the mean of the third cycle was 81,4 (100%). Then it can be concluded that the use of video on learning IPA can improve the students’ learning result. It is suggested that teachers should use video as one of the media to improve students’ learning result on IPA.Keywords : IPA, students’ learning result, video


Author(s):  
Nurmi Nurmi ◽  
Hadi Putra ◽  
Penti Nursida ◽  
Khoiro Mahbubah ◽  
Neni Hermita

This study aims to improve 3rd grade students’ science learning outcomes bylearning to use visual multimedia. This research method uses classroom actionresearch. The subject of this research was the third grade students of secondsemester of elementary school which conducted 30 students. Based on theresults of research by using visual media, it have been found that theimprovement learning outcome, seen from the initial average score before theaction of 3rd grade class students from 65.5 to 83.83. The results of this studyindicate that with the use of visual media can improve student learningoutcomes.


2016 ◽  
Vol 11 (1) ◽  
pp. 10-35
Author(s):  
Joseph Azize

The various published biographies and biographical notices of G.I. Gurdjieff (c.1865-1949) are of diverse style, quantity and content. While some have made considerable contributions to the subject, most attempts have reacted for or against Gurdjieff’s status as what might call an ‘Enlightened Master’. Little biographical writing on Gurdjieff has questioned the scope, reliability and prejudices of the sources. Further, possible resources have been neglected. The development in Gurdjieff’s ideas is often overlooked, his life is not sufficiently related to that development, and the lack of comparative research has failed to highlight Gurdjieff’s unique contributions. This article is structured in four parts. The first is an introduction, followed by an overview of existing biographical studies of Gurdjieff. The third part addresses bias in these studies, and this is followed by suggestions for future studies. It is concluded that fieldwork regarding the biography of Gurdjieff has been hampered by imperfect methodology. However, with better use of the source material, some of which has only recently been discovered, and a rigorous use of sources, a more balanced and nuanced picture of Gurdjieff’s life, and the development of his ideas and methods, should emerge.


Author(s):  
Hotria Manik ◽  
Elia Masa Ginting

This study attempts to improve students’ writing achievement in recount text through Think-Pair-Share Strategy. This study was conducted by using classroom action research. The subject of the research was class VIII-1 SMPN 1 Pematangsiantar. The number of the students was 32 students, consisted of 5 males and twenty seven females. The research was conducted in two cycles and consisted of six meetings. The instruments for collecting data were writing tests as the quantitative data and diary notes, observation sheet, interview sheet and questionnaire sheet as qualitative data. Based on the writing score, students’ scores kept improving in every test. In analyzing the data, the mean of the students’ score for the first test as a pre-test was 57.84, for the second test as a post test I was 73.56, for the third test as a post test II was 77.56. Based on diary notes, observation sheet and questionnaire sheet, it was found that students were actively involved in writing process. The result of the research showed that Think-Pair-Share Strategy can improve students’ achievement in writing recount text.   Keywords: Think Pair Share, Writing, Recount text, Action research


Author(s):  
Meryanti Napitupulu And Anni Holila Pulungan

This study was conducted as an attempt to discover the effect of applying Demonstration Method on students’ achievement in speaking skill. It was an experimental research. The subject was students of Grade XII, Vocational High School (Sekolah Menengah Kejuruan: SMK), which consisted of 79 students. The research was divided into two groups: experimental and control groups. The instrument used to collect the data was speaking test. To obtain the reliability of the test, the writer applied Kuder Richardson 21 formula. The result of the reliability was 0.7, and it was found that the test was reliable. The data were analyzed by using t-test formula. The analysis showed that the scores of the students in the experimental group were significantly higher than the scores of the students in the control group at the level of significant m = 0.05 with the degree of freedom (df) 77, t-observed value 8.9 > t-table value 1.99. The findings indicate that using Demonstration Method significantly affected the students’ achievement in speaking skill. So, English teachers are suggested to use Demonstration Method in order to improve students’ achievement in speaking skill.


Author(s):  
Esra N.F. Hutahaean And Tjut Ernidawati

This research concerns on improving students’ writing achievement in the report text through film.  The objective was to find out the improvement of students’ writing achievement in writing the report text through film. This research was conducted by using action research method. The subject of the research was XI IPA grade students of SMA SWASWTA JOSUA Medan. The numbers of students were thirty one students. They were taught writing the report text through film. The instruments used were writing report text test, diary notes, interview sheets, questionnaire sheets and observation sheets. In analyzing data, the mean of students’ score for the first competency test was 43.1, for the second competency test was 64.8 and for the third competency test was 76.3 and the total percentage of improvement from the first competency test to the third competency test was 84.1%. The conclusion is that through watching film can improve the students’ writing achievement in the report text. It is suggested that teachers should apply watching film as one of media to improve students’ writing achievement in the report text.


Author(s):  
Rini Susanti And Zainuddin

This study deals with improving the students’ vocabulary achievement byapplying Tic-tac-toe Game. The subject of this study was grade VIII1 2012/2013students of SMP Negeri 1 Payung, desa Batukarang. The total number of the classis 36 students. This study applied classroom action research which consisted oftwo cycles. Three meetings were for first cycle and two meeting for second cycle.The data were collected qualitatively and quantitatively. The data werequalitatively collected from questionnaires sheet and observation sheet, whilequantitatively from the scores of vocabulary tests; orientation test, test I, and testII. After analyzing the data, it was found that there was an improvement ofstudents’ vocabulary achievement. It was proven by the increasing of the meanscore of the students’ vocabulary scores in each test where mean score of the firsttest was 56.94, the second test (test I) was 69.30 and the third test (test II) was80.14.


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