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The Development of Booklet about the Variety of Macroscopic Fungi Species in Arboretum Sylva Western Borneo as the Supplement of Learning Material at High School Sulaiman, Meltasari; Ngabekti, Sri; Widiatningrum, Talitha
Journal of Innovative Science Education Vol 8 No 1 (2019): Article In Press
Publisher : Postgraduate, Universitas Negeri Semarang, Indonesia

This R & D research’s purposes are to calculate: a) the variety of microscopic fungi species used as booklet material development, b) the validity, readability, practice, and effectiveness of the booklet. The findings are: a) the 21 species of macroscopic fungi variety in Arboretum Sylva, consisting of two divisions namely Ascomycota and Basidiomycota, b) booklet validity based on material expert’s judgment, 93.5% and media expert, 98.8%, with valid criteria, c) 89.6% readability of the booklet by students and 91.2% by teacher, categorized as understandable, d) the practice of the booklet by the students, 87.5% and teachers, 86.9%, categorized as very practice, e) the effectiveness of the booklet based on affective learning achievement, 73.3 for experimental group, and 66.2 for control group with well category. Psychomotor learning achievement averages are 72.6 for experimental group and 61.1 for control group, categorized as well. Based on cognitive learning achievement, the gain scores are 0.71 for experimental group and 0.56 for control group. U Mann-Whitney test result gains significant score 0.000 < 0.05. Effective size calculation is 0.6 (categorized as medium) and has impacts as 38.2%. The conclusion is the use of booklet is effective toward students’ learning achievement.

Green Production Module Development Through Ecobricks As a Learning Source of Environmental Pollution Nurhafizah, Nurhafizah; Kusuma Dewi, Nur; Widiatningrum, Talitha
Journal of Innovative Science Education Vol 9 No 2 (2020): August 2020
Publisher : Universitas Negeri Semarang

This study aims to describe the results of the development of the green production module through ecobricks as a learning source of environmental pollution. Description of the results of the development in the form of validity and practicality. The data obtained from this study are the results of the validation of media experts and green production module experts through ecobricks. The results of the validity of the media experts from the green production module through ecobricks meet the very valid criteria that is 96,6%. The expert content assessment in this module also fulfills the very valid criteria, which is 95,6%. The results of the analysis based on research data indicate that the green production module through ecobricks is feasible to use with an average module validity result of 96,1% with a very valid category. The teacher's response to the practicality of 93,75% with the module criteria is very practical in learning activities. Student responses by 82,8% with very practical criteria used by students in the implementation of learning. Based on this it can be concluded that the green production module through ecobricks is very valid and very practical to be applied in learning environmental pollution material.

Development of Plant Tissue Module Based on Blended Learning as High School Teaching Material Putri, Raras Widiasri; Retnoningsih, Amin; Widiatningrum, Talitha
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v9i3.42075

Plant tissue competence is to analyze the relationship between structure and function of plant tissue. This study aims to test the validity and effectiveness of the plant tissue module based on blended learning. The research method uses research and development (R & D) which consists of research, development, validation, and field-testing. The research was conducted on learning constraints, teaching materials, and learning materials (plant tissues). Modules are developed from the results of research which are then validated and legibility tests. The field test was conducted at SMA N 1 Jepara by taking 3 classes as a control class (without modules), experiment 1 (using modules), and experiment 2 (using blended learning modules). The results of the characteristics of the blended learning module of plant tissue are images and videos in the module derived from the results of research on plant tissue of xerophytes, mesophytes (monocots and dicots), and hydrophytes in the organs of leaves, stems and roots which are presented along with tissue information to facilitate analysis by comparing between tissue. The results of module validation by teaching materials experts are 97% and learning materials experts are 100% with very valid criteria, and module readability validation is 90% with easy to understand criteria. The results of the effectiveness of the module in the cognitive aspects of the experimental class 2 were higher than the control class and experimental class 1, which was 90,90% with very effective criteria. Classical mastery of the psychomotor and affective aspects of the experimental class 2 by 100% with very effective criteria.

The Effectiveness of Using Interactive E-Books of Spending Plant Through Online Learning Oktafiani, Rizka; Widiatningrum, Talitha; Retnoningsih, Amin
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.43923

The seed plant e-book is an online learning solution. Efforts to improve the quality of learning resources for plantae material, mostly seed plants, are carried out by developing interactive e-books to support online learning. The interactive e-book is designed using a scientific and contextual approach. This study aimed to analyze the effectiveness of the interactive e-book on seed plants with a scientific and contextual approach to the learning outcomes of students. This research method is an experiment to measure the effectiveness of using e-books with a non-equivalent pretest-posttest control group research design to measure learning outcomes. The average of students' learning outcomes in the cognitive aspect is 90.41. The result of the N-Gain calculation of the average learning result or the concept mastery ability test of 0. 72 is included in the high category. Interactive e-books are proven to be effective in improving cognitive, affective, and psychomotor learning outcomes. The use of e-books in online learning encourages student-centered learning because, in the learning process, students are more active and do not depend on the teacher.

Development of Medicinal Plants Ethnobotany Study-Based Encyclopedia as Plantae Study Media Hadiati, Devi; Retnoningsih, Amin; Widiatningrum, Talitha
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.46127

The competence of plantae material is grouping plants' characteristics into divisions and linking their roles in life. This study aims to test the validity and effectiveness of the encyclopedia media for medicinal plants in Berastagi and Desa Pantai Labu, North Sumatra. Research methods and development of medicinal plants encyclopedia using the model analysis, design, development, implementation, and evaluation. The medicinal plants' encyclopedia was developed from the plant exploration research results, which were then validated and readability tests. The trial was conducted at SMA N 16 Medan using one control class (without an encyclopedia) and one experiment class (using an encyclopedia and textbooks). The exploration and identification of medicinal plant species in Berastagi and Pantai Labu Village found 30 species of medicinal plants belonging to 17 families. The characteristics of the encyclopedia of medicinal plants include images in the encyclopedia from the research results in the form of identification and inclusion of scientific names, local names, and the benefits of medicinal plants. The validation of media experts is 98%, and material experts are 95% with very valid criteria. The media readability test is 90.50% with easy-to-understand standards. The media's effectiveness in the cognitive aspects of the experiment class was higher than the control class, namely by 90% with very effective criteria. Classical mastery of the experiment class's psychomotor aspects and affective aspects was 100% with very effective criteria.

The Effectiveness of the Planetarium Android Learning Application Virtual Observatory on Solar System Material Imronah, Imronah; Parmin, Parmin; Widiatningrum, Talitha
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.49258

The COVID-19 pandemic has affected education worldwide, and online learning is a solution to keep learning activities going. Learning in Indonesia also applies online learning by utilizing smartphones and the internet. The current education curriculum uses Education Technology (edutech), so innovation is needed in developing learning media, one of which is an Android learning application in the form of a Virtual Planetarium Observatory. The research objectives are (1) to analyze the validity of the Virtual Planetarium Observatory, (2) to analyze the feasibility of the Virtual Planetarium Observatory (3) to analyze the effectiveness of the Virtual Planetarium Observatory. This research is a research and development (R&D) research design pretest-posttest control group design with the research subjects of class VII students of MTs Al Hadi Girikusuma Mranggen Demak. The validation results of media experts and media validity experts are very valid, with 93%. The feasibility of the teacher's response and the student's response to the media is very feasible, with a percentage of 86%. The media's effectiveness is pretty effective in increasing student learning outcomes with a rate of 72%. Based on the N-Gain test, the experimental class was 0.72 in the high category, while the control class was in the middle category at 0.58. The significance of the effectiveness based on the t-test with a value of Sig 0.028 < 0.05 means a significant difference between before and after using the Virtual Planetarium Observatory on improving student learning outcomes. Based on the study results, it can be concluded that the Virtual Planetarium Observatory can improve student learning outcomes on solar system material.

Development of Observation-Based Hybrid Learning Modules as Learning Media for Biodiversity Materials Nafi'ah, Miftahun; Ngabekti, Sri; Widiatningrum, Talitha
Journal of Innovative Science Education Article In Press
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.49264

This study aims to develop an observation-based hybrid learning module as a learning media for biodiversity material. This study uses research and development methods. This research was conducted at MA Darul Ulum Purwogondo Jepara. The subjects of this study consisted of a small-scale trial subject with 20 students and a large-scale trial subject with 68 students. Instruments and data collection techniques in the form of questionnaires and tests of students' cognitive learning outcomes obtained from the pretest and posttest scores. The results showed that (1) the observation-based hybrid learning module was declared valid by validators of media experts and material experts with an average score of 94.4%. (2) The results of the readability analysis of the module meet the very good criteria based on the teacher's response of 97.5% and the student's response of 83.6%. (3) The results of the feasibility analysis of the module based on the teacher's response of 95% and the student's response of 82.1% indicate the module is very feasible. (4) The results of the analysis of the effectiveness of the module to improve students' cognitive learning outcomes are the N-gain value of 0.70 with high criteria. The results of this study indicate that the observation-based hybrid learning module is feasible and effective to be used as a learning media for biodiversity material to improve students' cognitive learning outcomes.

Development of Plant Tissue Module Based on Blended Learning as High School Teaching Material Putri, Raras Widiasri; Retnoningsih, Amin; Widiatningrum, Talitha
Journal of Innovative Science Education Vol 10 No 2 (2021): August 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v9i3.42075

Plant tissue competence is to analyze the relationship between structure and function of plant tissue. This study aims to test the validity and effectiveness of the plant tissue module based on blended learning. The research method uses research and development (R & D) which consists of research, development, validation, and field-testing. The research was conducted on learning constraints, teaching materials, and learning materials (plant tissues). Modules are developed from the results of research which are then validated and legibility tests. The field test was conducted at SMA N 1 Jepara by taking 3 classes as a control class (without modules), experiment 1 (using modules), and experiment 2 (using blended learning modules). The results of the characteristics of the blended learning module of plant tissue are images and videos in the module derived from the results of research on plant tissue of xerophytes, mesophytes (monocots and dicots), and hydrophytes in the organs of leaves, stems and roots which are presented along with tissue information to facilitate analysis by comparing between tissue. The results of module validation by teaching materials experts are 97% and learning materials experts are 100% with very valid criteria, and module readability validation is 90% with easy to understand criteria. The results of the effectiveness of the module in the cognitive aspects of the experimental class 2 were higher than the control class and experimental class 1, which was 90,90% with very effective criteria. Classical mastery of the psychomotor and affective aspects of the experimental class 2 by 100% with very effective criteria.

The Effectiveness of Using Interactive E-Books of Spending Plant Through Online Learning Oktafiani, Rizka; Widiatningrum, Talitha; Retnoningsih, Amin
Journal of Innovative Science Education Vol 10 No 3 (2021): December 2021
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.43923

The seed plant e-book is an online learning solution. Efforts to improve the quality of learning resources for plantae material, mostly seed plants, are carried out by developing interactive e-books to support online learning. The interactive e-book is designed using a scientific and contextual approach. This study aimed to analyze the effectiveness of the interactive e-book on seed plants with a scientific and contextual approach to the learning outcomes of students. This research method is an experiment to measure the effectiveness of using e-books with a non-equivalent pretest-posttest control group research design to measure learning outcomes. The average of students' learning outcomes in the cognitive aspect is 90.41. The result of the N-Gain calculation of the average learning result or the concept mastery ability test of 0. 72 is included in the high category. Interactive e-books are proven to be effective in improving cognitive, affective, and psychomotor learning outcomes. The use of e-books in online learning encourages student-centered learning because, in the learning process, students are more active and do not depend on the teacher.

Development of Medicinal Plants Ethnobotany Study-Based Encyclopedia as Plantae Study Media Hadiati, Devi; Retnoningsih, Amin; Widiatningrum, Talitha
Journal of Innovative Science Education Vol 11 No 1 (2022): April 2022
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jise.v10i1.46127

The competence of plantae material is grouping plants' characteristics into divisions and linking their roles in life. This study aims to test the validity and effectiveness of the encyclopedia media for medicinal plants in Berastagi and Desa Pantai Labu, North Sumatra. Research methods and development of medicinal plants encyclopedia using the model analysis, design, development, implementation, and evaluation. The medicinal plants' encyclopedia was developed from the plant exploration research results, which were then validated and readability tests. The trial was conducted at SMA N 16 Medan using one control class (without an encyclopedia) and one experiment class (using an encyclopedia and textbooks). The exploration and identification of medicinal plant species in Berastagi and Pantai Labu Village found 30 species of medicinal plants belonging to 17 families. The characteristics of the encyclopedia of medicinal plants include images in the encyclopedia from the research results in the form of identification and inclusion of scientific names, local names, and the benefits of medicinal plants. The validation of media experts is 98%, and material experts are 95% with very valid criteria. The media readability test is 90.50% with easy-to-understand standards. The media's effectiveness in the cognitive aspects of the experiment class was higher than the control class, namely by 90% with very effective criteria. Classical mastery of the experiment class's psychomotor aspects and affective aspects was 100% with very effective criteria.

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