scholarly journals Implementation of Quantum Teaching Model On Improving Physics Learning Outcomes In The Cognitive Domain At Junior High School

Author(s):  
Suritno Fayanto ◽  
Musria Musria ◽  
Erniwati Erniwati ◽  
Luh Sukariasih ◽  
Hunaidah Hunaidah

Teaching physics must present as attractive as possible students can identify, search, and formulate problems, and able to solve issues in detail. This study aims to describe the improvement of learning outcomes in physics-cognitive realm using quantum teaching model. The location of the study place at junior high school 1 Lohia, Muna Regency, Indonesia. The study sample consisted of 22 students of junior high school class VIII2 studied through a quantum teaching model, and 22 VIII3 junior high school students learned conventional learning models from a population of 88 people. The subject matter used to wave and vibration. This type of research classroom experiment research using a pretest-posttest control group design. Data collection techniques used tests of cognitive learning outcomes of students in the form of multiple choices. The analysis technique uses descriptive and inferential analysis. The final results conclude the average value of the final test of students on the learning outcomes of the learning knowledge of students through the quantum teaching model is higher than the average value of the final test of students learn through conventional learning models based on a significance value of 0.029

Author(s):  
Arwin Arif Win

The aim of this study was to determine the biology learning outcomes of Grade VII students of Madani Junior High School of Makassar on the subject of diversity of living creatures that were learned with the Multiple Intelligence learning models. This type of research is quasi-experimental (quasi-experimental) using a pretest-posttest nonequivalent control group design. The population of this study were all VII grade students of Madani Junior High School of Makassar in the 2018/2019 school year consisting of 3 study groups totaling 67 students with a sample of 21 people in class VII2 and 21 people in class VII1.The results showed that the value of sig.count was 0.889 with sig.table (α) of 2.021. Thus it is clearly seen that the value of sig.calculate (0.889) <sig.table (2.021), means that H0 is rejected H1 is accepted, meaning it can be concluded that the biology learning outcomes of students taught by the Multiple Intelegences learning model have a positive effect on the material diversity of living things in Madani Junior High School of Makassar.


Author(s):  
Ribka Meilan Siadari ◽  
Daulat Saragi ◽  
Dede Ruslan

The aim of the study is to analyze the effect of the quantum teaching model with camtasia instructional media and learning motivation on PPKn subject learning outcomes. This study is conducted in 7th grade student of junior high school PGRI 4 Medan with a population of 46 students. The sample in this study were 39 students is using purposive random sampling technique. The instruments of this study are learning outcomes tests and learning motivation questionnaires. This study uses quasi-experimental methods, while the research design uses Non Equivalent Control Group Design. Data analysis techniques used in this study are descriptive analysis and also non-parametric inferential statistics. This study is based on the 2013 curriculum teaching which gives authentic assessment to students which includes cognitive, affective, and psychomotor domains, therefore this study presents the acquisition of learning outcomes in terms of cognitive, affective, as well as psychomotor. There are 3 hypotheses that have been proven in this study including: PPKn learning outcomes of students taught using Quantum Teaching models with camtasia instructional media is more higher than the PPKn learning outcomes of students taught by using Quantum Teaching models with media images, PPKn learning outcomes of students who have high learning motivation is more higher than students who have low learning motivation, and there is an interaction between the Quantum Teaching learning model and camtasia instructional media and learning motivation on the PPKn learning outcomes of 7th grade student of junior high school PGRI 4 Medan. The conclusion show that the use of the Quantum Teaching Model with camtasia instructional media and learning motivation is very effected in improving learning outcomes both cognitive, affective, and psychomotor.


2007 ◽  
Vol 4 (2) ◽  
pp. 53
Author(s):  
Yulianto Yulianto ◽  
Hamam Hadi ◽  
R Dwi Budiningsari

Background: Indonesia is a tropical country rich in various vegetables and fruits which are necessary for health because they contain lots of vitamins, minerals and fibers. However, Indonesian children and teenagers do not often pay attention to balanced nutrition, particularly vegetables and fruits. They even tend to choose fast food which may lead to occurrence of obesity. Prevalence of obesity among teenagers becomes an important issue because it persists to adulthood. Impact of obesity is a threat to public health and needs serious attention. Considering the important role of vegetables and fruits for health especially among obese teenagers, awareness on the necessity of consuming those needs to be made and built through nutrition counseling.Objective: The objective of the study was to identify the effects of counseling on the advantages of vegetables and fruits consumption to nutrient intake (energy, protein, fat, carbohydrate and fiber) among obese teenage students of junior high school at Palembang Municipality.Method: The study was quantitative with quasi experimental design. Subject of the study were obese teenage students of junior high school at Palembang Municipality aged 12 – 15 years old. There were 72 respondents of intervention group and 72 respondents of control group. Samples were taken using non random sampling technique. T-test was used to find out effects of counseling to consumption of vegetables and fruits and nutrient intake before and after intervention.Result: Delta average value of fruit consumption and nutrient intake (energy, fat, carbohydrate, and fiber) based on t-test analysis showed significant difference in both groups with p<0.05. Meanwhile, delta average value of vegetable consumption and nutrient intake (protein) did not show significant relationship (p>0.05).Conclusion: Counseling on the advantages of vegetables and fruits affect consumption of fruits and nutrient intake (energy, fat, carbohydrate and fiber).


2020 ◽  
Vol 8 (2) ◽  
pp. 241-256
Author(s):  
Rahmi Agustina ◽  
Ismul Huda ◽  
Cut Nurmaliah

Learning  science in Junior High School in Pidie district has not yet developed the ability to think scientifically. Leanears have not been able to do a problem analisis and argue with the evisidence and experience of the investigation. That are not given the opportunity to have learning activities that could improve their thinking, and then the equipment used in the process of teaching and learning on the concept of plants and animals reproduction are inediquate. It is proved by the laboratory space that has not been used and incompleted equipment. This study aims to determine the differences in the implementation of integrated STEM learning and STEM Silo on the ability to think scientifically on plant and animal reproduction concept in class IX Pidie State Junior High School. The approach used in this study was quantitative, the type of research was applied research; the method used is quasi-experimental, with the Nonrandomized control group pretest-posttest design. The population in this study amounted to 236 students and the sample to 75 students. The research procedure consisted of giving pretest, giving STEM integrated treatment in the experimental class and STEM silo in the control class, and giving posttest. The instrument for measuring scientific thinking ability is to use essay tests accompanied by rubrics. Data analysis consisted of normality test, independent t-test and ANOVA test. The results of the study showed there are diffences in the average value of scientific thinking integrated STEM class that is76.74 and STEM silos 61.64. The research is aimed at differing students ability to  scientific thinking. The students are taught by using integeted STEM learning and STEM silo in the reproduction of animal plant material grade IX SMP


Author(s):  
Zultoni Lubis ◽  
Abdul Hasan Saragih ◽  
Ibrahim Gultom

The aim of this study is to find out learning aqeedah students by using point counterpoint learning  model. This research was conducted at Deli Serdang IT Middle School, Percut Sei Tuan District. Deli Serdang Regency, North Sumatra Province. This research was conducted in Odd semester of the 2019/2020 school year with treatment given 4 meetings. For one meeting, it took 2 x 40 minutes. The results of research and discussion that has been stated previously, then in this study it can be concluded that the Aqeedah learning outcomes of students taught with the Point Conterpoint model are higher than students taught with expository learning models.


2018 ◽  
Vol 2 (2) ◽  
pp. 80-84
Author(s):  
Neni Yulianita ◽  
Tri Jalmo ◽  
Abdurrahman Abdurrahman

This study aims to improve the concept mastery of students on optics through the development of a virtual laboratory. This research and development consisted of three stages, namely the preliminary study, the design of the virtual laboratory, and the virtual laboratory testing/implementation. The validity of the virtual laboratory is based on the results of the expert validation on the aspects of suitability of the contents and construction. The study used mixed-methods with exploratory sequential design in the form of Nonequivalent Control Group Design. The samples were taken using purposive sampling technique. This study involved 25 students of class VIII 1 as the experimental group and 25 students of class VIII 3 as the control group at Pugung Junior High School 1. The data were collected using observation, questionnaires and tests, and interviews. Then the data were analyzed using independent sample t-test and homogeneity test to see the learning effectiveness of the two sample groups. The results show that the practicality of learning using the developed virtual laboratory has been very successful and received good responses from the students. The effectiveness of the virtual laboratory can be seen from the N-gain of 0.44 (moderate level). Therefore, virtual laboratories can be used as teaching tools that are able to contribute positively to increase students’ learning outcomes.


2020 ◽  
Vol 1 (3) ◽  
pp. 143-153
Author(s):  
Heri Hadi Saputra ◽  
Lalu Hamdian Affandi ◽  
Husniati ◽  
Muhammad Makki

ABSTRAK: Penelitian ini bertujuan untuk mengetahui apakan ada pengaruh model pembelajaran inkuiri terbimbing terhadap hasil belajar konseptual mahasiswa semester 1 FKIP unram TA. 2017-2018. Jenis penelitian ini adalah penelitian eksperimen dengan desain Nonequivalent control group. Adapun cara pengumpulan datanya adalah dengan menggunakan metode tes dan observasi. tes yang digunakan adalah tes pilihan ganda yaitu pada tes awal (pre-test) dan tes akhir (post-test). Berdasarkan tes awal (pre-test) diperoleh nilai rata-rata kelas eksperimen sebesar 24,74 dan kelas kontrol sebesar 24,53. Setelah diberi perlakuan, yatu tes akhir (post-test) diperoleh nilai rata-rata kelas eksperimen sebesar 56,58 dan kelas kontrol sebesar 44,23. Teknik analisis data menggunakan uji-t pada taraf signifikansi 5%. Berdasarkan hasil perhitungan thitung sebesar 1,99 sedangkan ttabel sebesar 1,87, karena  sehingga  diterima. Jadi dapat disimpulkan bahwa ada pengaruh yang signifikan model pembelajaran inkuiri terbimbing terhadap hasil belajar konseptual mahasiswa semester 1 FKIP Unram TA. 2017-2018. Kata Kunci: inkuiri terbimbing, hasil belajar konseptual.   ABSTRACT: This study aims to determine whether there is an influence of guided inquiry learning models on the conceptual learning outcomes of semester 1 students of FKIP Unram TA. 2017-2018. This research is an experimental research design with Nonequivalent control group. The way to collect data is to use the test and observation methods. The test used is a multiple choice test that is the initial test (pre-test) and the final test (post-test). Based on the initial test (pre-test), the average value of the experimental class was 24.74 and the control class was 24.53. After being treated, the final test (post-test) obtained an average value of the experimental class of 56.58 and the control class of 44.23. Data analysis techniques used t-test at a significance level of 5%. Based on the calculation of tcount of 1.99 while ttable of 1.87, because t_ (count)> t_table so that H_ (0) is rejected and 〖H〗 _a is accepted. So it can be concluded that there is a significant influence of guided inquiry learning models on the conceptual learning outcomes of semester 1 students of FKIP Unram TA. 2017-2018.


EDUSAINS ◽  
2017 ◽  
Vol 9 (2) ◽  
Author(s):  
Raden Gamal Tamrin Kusumah ◽  
Achmad Munandar

This study aimed to analyze the correlation between Self-Efficacy (SE), Health Awareness (KHS) and Science Learning Outcomes (HB) on environmental pollution subject in Junior High School. Subjects in this study were 7th grade junior high school students in Bandung Regency which is located near to the market and the railway stationenvironment. The research method has been used was quasi-experimental. The research design has been used was The Matching -Posttest Only - Control Group Design. Experimental class received the treatment, it was motivation and knowledge of healthy living, while the control group was not given. The data collection instruments has been used was three instruments, it was; 1) Self-Efficacy (SE) Instrument, 2) Health Awareness (KHS) Instrument, 3) Learning Outcomes (HB) Instrument. Results showed that the experimental class gain a higher value of self-efficacy, health awareness and learning outcomes better than the control class. Results of correlation test showed that there is a positive correlation between self-efficacy (SE) with health awareness (KHS), self-efficacy (SE) with learning outcomes (HB), and health awareness (KHS) with learning outcomes (HB). Keywords : Health Awareness; Self-Efficacy; Science Learning Outcomes; Environmental Pollution


AL-TA LIM ◽  
2021 ◽  
Vol 28 (1) ◽  
pp. 67-75
Author(s):  
Okviani Syafti

The study aims to determine whether the mathematics learning outcomes of students who learn discovery learning are better than students who learn conventionally. It also aims to find out whether the mathematics learning outcomes of students with high initial abilities and low initial abilities with discovery learning are better than students who learn conventionally. This type of research is a Quasi Experiment with quantitative approach design and used was a randomized control group only design with treatment by blocks. The population in this study were students of class VII  Islamic private junior high school or MTsS Darussalam Ampiang Parak, Sutera Sub District, Pesisir Selatan. The research sample was randomly selected,namely students of class VII.1 as the experimental class and VII.2 as the control class. The research data were obtained from the results of the initial ability test and the final test given after the experiment was carried out. Data analysis using t test.The results of the analysis show that: 1) The mathematics learning outcomes of students with discovery learning model are better than those taught by conventional learning, 2) Mathematics learning outcomes of students with high initial abilities and students with low initial abilities with discovery learning learning models of learning arebetter than students with high initial abilities. taught by conventionallearning. The results could be a solution for teachers to provide learning to develop students' ability invention, especially in the discovery of mathematical concepts and problem solving both in learning and in daily life


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