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Journal of Innovative Science Education
Published by Universitas Negeri Semarang
ISSN : 22526412     EISSN : 25024523     DOI : -
Core Subject : Education,
Education
Journal of Innovative Science Education p-ISSN (Print) 2252-6412 | e-ISSN (Online) 2502-4523, an electronic journal, provides a forum for publishing the original research articles, short communications from contributors, and the novel technology news related to Innovative Science Education research. Published by Science Education Study Programe, Postgraduate Programe, Universitas Negeri Semarang.
Arjuna Subject : -
Articles 610 Documents
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Effect of the Use of News-Based Science Teaching on Al Madani Pesantren Student’s Literacies
Journal of Innovative Science Education Vol 7 No 2 (2018)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.24691

Abstract

The development of information in the digital era and the technology progression have an impact on the easy access to information. Society tend to receive the information from sources that have not been accurate. Observation in IPA class on natural science subject is still based on the package books and LKS which provided by the school. Learning natural science through news increase the student involvement and support a lifelong learning. Thus the IPA teacher presents a model of news-based teaching at environmental pollution topic. The method used is a Quasi Experimental Design with the non-equivalent control group design. The population is seventh grade students in junior high school IT Al Madani. Sampling with cluster random were taken by two classes. The results showed the t-test different significant (sig value > 0,05). The increase literacy in science class experiment were 49,2%, while the control class were 36,0%. Critical thinking ability of students have a different significant (sig value > 0,05). The ability of critical thinking students class experiments were 28,3%, while control class were 21,7%. Model news-based teaching familiarize students to think seamlessly and original then develop the creativity. Creativity in the experiment class were more develop than the control class. Creativity in the form of written ideas are the works of scientific posters, letters for officials, and recycle products. The conclusion were news-based teaching model influenced the science literacy, critical thinking, and creativity.
Problem-Solving Ability in Four Models of Learning
Journal of Innovative Science Education Vol 7 No 2 (2018)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.24781

Abstract

The demands of the 21st century and curriculum 2013 is mastered various skills one problem-solving. 2013 curriculum gives a model learning using PBL, PjBL, and DL in exercising a high-level way of thinking that is problem-solving, moreover in the model can give influence on the learning outcomes of students. This research aims to: a) know the difference or not on the ability of problem-solving learning model in four, b) knowing the effectiveness of PBL learning model, the PjBL, DL, and DI against the ability of problem-solving. The research method used was a quasi-experimental design with a posttest-only control group design. The design of this study uses four groups of experiments. The research population was 224 students. Samples taken in cluster random sampling amounted to 128 students. Problem-solving ability data drawn from tests given to students in the form of multiple choice reasoned with the amount of 20 items. The results showed that a) there may be differences in the problem-solving ability of four models of learning are shown with PBL enough (59%), the PjBL of enough (55%), DL enough (51%), and DI enough (50%), b) effectiveness of four models of learning seen from the highest value on every dimension of problem-solving with the results: 1) the model PBL, PjBL, DL, including both categories and models DI categories include enough on solving dimension of meaning or the identification of problems, 2) PBL model including both categories, while the model PJBL, DL, and DI enough categories in dimension using concrete measures to address the problem or design and manage projects, 3) PBL model, PJBL, DL, and DI including sufficient dimensions category acquires, process, interpret, and analyze information to make a decision, 4), PBL, PjBL, DL, and DI including sufficient dimensions involved in the process of investigation solve, and 5), model PBL, PjBL, DL, and DI including sufficient dimensions make connections and transfer learning from one the situation to the other. Thus, the model of PBL, PjBL, and DL is good enough to measure problem-solving ability, but teachers are expected to minimize the use of the model DI this model is still centered on teachers so that students are less than optimal in developing problem-solving abilities.
Development of Alternative Plant Tissue Culture Module to Optimize Science Process Skills and Curiosity in Modern Biotechnology Learning in High School
Journal of Innovative Science Education Vol 8 No 1 (2019): April 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.24792

Abstract

The ideal modern biotechnology is done by practicum. Practicum of plant tissue culture, especially in vitro germination, is intended to train students to perform aseptic activities according to tissue culture characteristics, but not to obtain substantial culture results. This study aims at test the effectiveness of alternative plant tissue culture techniques as a development of alternative plant tissue culture module to optimize science process skills and curiosity learning in high school. The research method uses the ADDIE instructional model. The data taken are in the form of the effectiveness of tissue culture techniques, module validity by media and material experts, module effectiveness seen from the value of science process skills and curiosity, the practicality of the module seen from the response of users namely teachers and students. The results showed that alternative plant tissue culture techniques were effectively used as practical material on the topic of tissue culture in high school to practice science process skills; the modules developed were considered very valid, effective, and practical; the developed modules had characteristics compiled based on simple research on culture network, equipped with images to clarify the practical process, equipped with observation tables as testing data that can guide students to find the concepts taught Based on these results the module is recommended, the use of modules for practicum must manage the time so that everything is in well condition of learning.
The Influence of Assistance of Helped Guided Inquiry Methods Tutorial Video Practicum on the Process of Student Science Skills
Journal of Innovative Science Education Vol 8 No 1 (2019): April 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.24816

Abstract

Interesting learning methods and media can support the learning process being fun and improve students' skills. This study aims to determine the effect of guided inquiry methods assisted by video practicum tutorials on science process skills, cooperative skills and student responses. The study was conducted in Jepara Middle School 5 2018/2019 school year. The population of the study was 9th grade students. Determination of the sample with a cluster random sampling system so that two classes are obtained to be sampled. The experimental class received treatment using guided inquiry methods assisted by practical tutorial video and control classes using guided inquiry methods. Hypothesis testing using t-test. Based on the results of the analysis, it was found that: (1) There were differences results of significant scientific process skills between guided inquiry learning assisted by video practicum tutorials compared to guided inquiry learning; (2) The results of collaboration skills observation between guided inquiry learning assisted by practical video tutorials are better than guided inquiry learning; (3) Students show a very good respond (average score of all students 115). By using interesting and fun learning media, it can make students be motivated and interested in learning.
Analysis of Problem Solving Skills and Students Scientific Attitudes through the Implementation of Problem Based Learning Module
Journal of Innovative Science Education Vol 8 No 1 (2019): April 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.24822

Abstract

The purpose of this study was to describe the physics problem solving skills and scientific attitudes of students after applying the Problem Based Learning (PBL) module, obtaining a valid and practical PBL devices and modules, knowing whether the application of PBL learning modules has an effective to improve physics problem solving skills and students scientific attitudes and to know the students response to the application of PBL learning modules. This study uses research on concurrent embedded design combinations, which is a combination research that combines two types of research namely quantitative and qualitative. The sample in this study was selected one class as an experimental class which was treated with PBL learning with PBL modules. Then 6 students were chosen from the experimental class to conduct more in-depth observations about problem solving skills and scientific attitudes. After the application of PBL learning modules, physics problem solving skills and scientific attitudes of students have increased. PBL learning modules are valid and practical. The application of PBL learning modules has effective to improve physics problem solving skills and scientific attitudes of students. There were 88.24% of students giving positive responses and interested in participating in learning activities using PBL learning modules.
The Development of Cooperative Learning Model Team Assisted Individualization with SETS Vision to Increase Science Process Skills
Journal of Innovative Science Education Vol 8 No 1 (2019): April 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.24908

Abstract

This study aims to increase the science process skills and cognitive learning outcomes of students by applying the development of Team Assisted Individualization (TAI) cooperative learning model with SETS vision. The development of this Team Assisted Individualization (TAI) cooperative learning model with SETS vision is a research and development (R&D). Increasing of science process skills students are explored through observation sheets, then the increasement is analyzed using N-gain. The results showed that Team Assisted Individualization (TAI) cooperative learning model with SETS vision could improve the science process skills of students with the acquisition of N-gain of 0.72 (high) in the experimental class 1 and 0.76 (high) in the experimental class 2. Cognitive learning outcomes of students have increased by 0.54 (moderate) in the experimental classes 1 and 2 with classical completeness of 86.1% and 88.89%. Based on the questionnaire responses, it can be concluded that the implementation of the Team Assisted Individualization (TAI) cooperative learning model with SETS vision effectively increases the science process skills of students.
Development of Project-Based Learning Guide on Pollution and Environmental Conservation Material at SMA 1 Jekulo Kudus
Journal of Innovative Science Education Vol 7 No 2 (2018)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.25021

Abstract

One of the efforts to be an Adiwiyata school is done by improvement of knowledge, activities, attitudes, and skills of students regarding environment. The activities, attitudes, and skills, and the cognitive learning outcome of students were still low. Project learning is considered as one of the approaches to create learning environment that can support students to build knowledge, attitudes, and skills. The study aimed to describe the characteristics of learning guide and to test the validity, practicality, and effectiveness of learning guide on pollution and environmental conservation material. The study implemented research and development (R&D) design. The learning media was validated by the validator. The practicality was determined by student and teacher response. The effectiveness was observed from the activities, attitudes, and skills, and the cognitive learning outcome. The activities, attitudes, and skills were analyzed using percentage descriptive. The cognitive learning outcome was tested using independent t-test. The result of the study showed that the learning guide on pollution and environmental conservation material was valid, practical, and effective. The learning guide was declared valid with good category. The learning guide was declared stated practical by getting positive response from the students, and the teachers gave very good response. The learning guide was declaredeffective with activities, attitudes, and skills in very good category. The classical completeness of experiment class reached the Minimum Mastery Criteria 83,3% and control class 45,2%. There was significant difference between the post-test average score of experiment class and control class.
The Linkages of Laboratory Facilities and Motivation to the Learning Outcomes of Semarang High School Students
Journal of Innovative Science Education Vol 8 No 1 (2019): April 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.25074

Abstract

Biology as part of natural science is a collection of concepts-principles-theory (science product) where in there are a number of scientific values and properties. Therefore, biology learning must be carried out according to the method of work or scientific method in order to produce scientific products. Practicum activities carried out in learning are a scientific process that can make students do analytic thinking to understand science products. Motivation possessed by students in each learning activity is very instrumental in improving student. This study aims to determine the relationship between laboratory facilities and motivation for learning outcomes of high school students. This study has three variables: Variables (X1) is motivation, variables (X2) is laboratory facilities and variable (Y) is the student learning outcomes. this study was conducted using correlational quantitative method, the model used was the documentation method which aims to obtain data from student learning achievement, the data then analyzed using multiple regression analysis with the help of SPSS for windows release 20.The results of the study are as follow contribution of variables X1 and X2 (laboratory facilities and motivation) to variable Y (student learning outcomes) that is 59 % and the level of correlation is quite strong.
Development of Discovery Learning Model Using Scientific Approach to Increase Student’s Comprehension and Communication Skills
Journal of Innovative Science Education Vol 7 No 2 (2018)
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.25165

Abstract

To day National curriculum submit to the basic oppinion that the knowlege can’t translet just at the momment from the teacher to the stuent. It’s because the students are the subject who have ability to active loding for, processing, constructing and using the knowledge, so that learning that have facilities of the teacher, the teacher need to giving opportunity to the students for constructing the knowledgein kognitive process. The ones that influential in learning process is act of determining from learning models by the teacher . Learning models that can be using is discovery learning. The purpose of this riset to know the characteristic learning models discovery learning, to know the comunicative skills that develop and to know the efectively learning models discovery learning to increase science concept capability. Design of study is research and development are described in step follows: 1) preliminary studies, 2) initial product development, 3) product trial to a small group, 4) field product trials, 5) product revision, 6) Final product have been revision. Results from the research show that: 1) The characteristic Discovery Learning Model can looked of learning syntax which of ; stimulation, problem statement, data collecting, data processing, verification, and generalization. 2) Discovery Learning Model emphasizes the discovery of a concepts whose problems are engineered by the teacher. 3) Result obtained using t – test on pre-test and post – test is significant visible from the calculation t is on 8.889 while t table 2.028. This shows t count is greater than t table. 4) The development of communication skills of students has increased this is indicated from discovery I 33% and discovery II 75%. Written communication skills of the highest on the indicator of translation of goals and the lowest on the indicator material mastery. Based on the results can be concluded that: development of Discovery Learning Model should be based sintax of discovery learning, development of Discovery Learning Model using scienstific can be increase student’s comprehension and communication skills.
Junior High School Students' Perception about the Computer-Based Examination aith Computer-Based Science Evaluation (CBSE)
Journal of Innovative Science Education Vol 8 No 1 (2019): April 2019
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v7i2.25362

Abstract

Computer-Based Science Evaluation (CBSE) is one of just my assessment for measuring student knowledge tailored to the ability. Based on observations in Surakarta Country 1 that MTs has still not implemented the computer as a tool in the evaluation of the learning process. As long as this is still using paper in performing the evaluation. The purpose of the study is to describe the student's perception of the computer-based examination with Computer-Based Science Evaluation (CBSE). Place research at MTs Country, Surakarta Class VII 1 school year 2017/2018. Methods used i.e. descriptive – qualitative data collection techniques include documentation, interviews, observation, and question form. Data is already collected data triangulation method is done next. Results of the study i.e. score student perception of the use of CBSE demonstrated by feasibility question good, the feasibility of CBSE media very well, and the effectiveness of the CBSE is very good. The opinions of the students against the use of CBSE i.e. attractive, happy to use it, it's easy to understand the problem, the only difficulty in working on the problem. This research is expected to be the experience for students working on an online-based exam, as well as input for teachers and schools to implement an online-based exam in measuring students ' ability after carrying out the learning process. The use of the CBSE is expected to be used in Deuteronomy daily (UH), Deut. midterm (UTS), a repeat of the end of the semester (UAS).

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