scholarly journals The Development of Computerized Two-tier Diagnostic Test and Remedial Learning System for Elementary Science Learning

Author(s):  
Ah-Fur Lai
2021 ◽  
Vol 13 (3) ◽  
pp. 2790-2799
Author(s):  
Ulya Wati ◽  
Woro Sri Hastuti ◽  
Ali Mustadi

This study aims to ascertain (1) the inventiveness of university students in developing digital media for science education. (2) provides an overview of elementary science media applications that students can develop, and (3) discusses the obstacles students encountered while developing digital media for elementary science learning during COVID-19. This study took place at Yogyakarta State University and Makassar State University. The sample size for this study is 142 students, including 71 UNM students and 71 UNY students. The approach is descriptive with a quantitative component. Thus, the results demonstrated students' creativity in developing science media during the COVID-19 pandemic, as measured by five characteristics: fluency, flexibility, originality, elaboration, and sensitivity. Students can create media by using applications such as PowerPoint, Articulate Storyline, Flipbook Maker, Wondershare Filmora, and a variety of other supporting platforms (websites). However, students face obstacles in four areas when developing media, including fluency, flexibility, originality, and elaboration, namely (1) students continue to struggle with integrating science learning media into elementary school through the use of appropriate approaches/models/learning methods, (2) determining the variety of problem-solving strategies available to users of science learning media in elementary school, and (3) determining the variety of problem-solving strategies available to users of science learning media in elementary school. (3) difficulty identifying science learning media for elementary schools located in areas without internet access due to the COVID-19 pandemic and others.


2018 ◽  
Vol 17 (4) ◽  
pp. 711-727 ◽  
Author(s):  
Zulfiani Zulfiani ◽  
Iwan Permana Suwarna ◽  
Sujiyo Miranto

Students with their different learning styles also have their own different learning approaches, and teachers cannot simultaneously facilitate them all. Teachers’ limitation in serving all students’ learning styles can be anticipated by the use of computer-based instructions. This research aims to develop ScEd-Adaptive Learning System (ScEd-ASL) as a computer-based science learning media by accommodating students’ learning style variations. The research method used is a mixed method at junior high schools in Tangerang Selatan. The final product of the research is a special learning media appropriate to students’ visual, aural, read/write and kinesthetic learning styles. The uniqueness of the media is its form of integrated science materials, accommodating fast and slow learners, and appropriate to their learning styles. ScEd-Adaptive Learning System as a developed computer-based science learning media was declared as good and valid by four media experts and five learning material experts. ScEd-ALS for kinesthetic style has a high effectivity to improve students learning mastery (100%), consecutively aural (63%), read/write (55%), and visual (20%). This media development can be continued with the Android version or iOS to make it more operationally practical. Keywords: adaptive learning system, science learning media, computer-based instruction, learning style.


2018 ◽  
Vol 11 (1) ◽  
pp. 87-99
Author(s):  
Maribel D. Ganeb ◽  
◽  
Darryl Roy T. Montebon ◽  

Author(s):  
Setyo Eko Atmojo

<p>This study aims to develop the vision SETS elementary science learning with discovery learning method. To know effectivity elementary science teaching tools in growing SETS visionary science process skills and instill values in themselves and to know the implementation learning devices in the classroom. This study is a research &amp; development (R &amp; D / Research and Development) is a software product developed science learning in Fifth Grade Elementary School envisions SETS with discovery learning method. Based on the results of analysis show the validity of the learning value is 4.12 on a valid category. Average student has good science process skills, the average percentage of the value of &gt; 70 %, the effective development of learning tools for to build values in students. Average student learning outcomes in the category of either &gt; 70, the development of learning outcomes appropriate to apply &gt; 80 % of students gave positive responses. SETS visionary science learning by discovery learning methods to actively engage students in learning, can improve science process skills, instill values in students, and provide an average of student learning outcomes that achieve average scores &gt; 70. Implementation LKS and LDS assist students in learning, apply science concepts and provide opportunities for students to apply as scientists so as to provide a more in-depth experience of the concept of science.</p><p> </p><p> </p>


2019 ◽  
Vol 3 (2) ◽  
Author(s):  
Yusneti Yusneti

ABSTRACTThe problem behind this research is the low learning outcomes of science in fifth grade students of SDN 010 Talontam, Benai sub-district. This study aims to improve the learning system and improve science learning outcomes by applying mind mapping learning models. . Class action research is an effort to improve various kinds of learning problems in the classroom. Data analysis of teacher activity after the study is in the initial data of 60%, then the second meeting is 70.6%, the third meeting is 84%, and at the fourth meeting is 90%. Student activity data after research has increased at the first meeting only by 56%, at the second meeting amounting to 64.5, at the third meeting at 81%, and at the IV meeting at 85%. Improvement of learning outcomes is obtained after a daily test, in UH I the average student learning outcomes are 73 and in UH II 87 is a significant increase. By looking at the data above that the application of mind mapping learning models is effective for improving Indonesian learning outcomes in fifth grade students of SDN 010 Talontam. Keywords: Mind mapping learning model, science learning outcomes ABSTRAKPermasalahan yang melatar belakangi penelitian ini yaitu rendahnya hasil belajar IPA pada siswa kelas V SDN 010 Talontam kecamatan Benai. Penelitian ini bertujuan untuk memperbaiki sistem pembelajaran dan meningkatkan hasil belajar IPA dengan menerapkan model pembelajaran mind mapping. . Penelitian tindakan kelas merupakan upaya perbaikan berbagai macam permasalahan pembelajaran di kelas. Data analisis aktivitas guru setelah penelitian yaitu pada data awal sebesar 60%, lalu pertemuan kedua sebesar 70,6%, pertemuan ketiga sebesar 84%, dan pada pertemuan keempat sebesar 90%. Data aktivitas siswa setelah dilakukan penelitian terjadi peningkatan pada pertemuan I hanya sebesar 56%, pada pertemuan ke II sebesar 64,5, pada pertemuan ke III sebesar 81%, dan pada pertemuan ke IV sebesar 85%. Peningkatan hasil belajar didapat setelah  dilakukan ulangan harian, pada UH I rata-rata hasil belajar siswa sebesar 73 dan pada UH II sebesar 87 terjadi peningkatan yang cukup signifikan. Dengan melihat data diatas bahwa penerapan model pembelajaran mind mapping efektif untuk meningkatkan hasil belajar bahasa indonesia pada siswa kelas V SDN 010 Talontam Kecamatan Benai.  Kata kunci: Model pembelajaran mind mapping, hasil belajar IPA


AERA Open ◽  
2019 ◽  
Vol 5 (3) ◽  
pp. 233285841986108 ◽  
Author(s):  
F. Chris Curran ◽  
James Kitchin

Recent evidence points to the early elementary grades as a pivotal point for the development of science learning trajectories and achievement gaps. Using data from the Early Childhood Longitudinal Study, this study estimates the degree to which time spent on science and the breadth of science topics/skills covered predict science achievement in the earliest grades of elementary school. Using regression along with school fixed effects and student fixed effects models, we find suggestive evidence in some models (student fixed effects and regression with observable controls) that time on science instruction is related to science achievement but little evidence that the number of science topics/skills covered are related to greater science achievement. These results are generally consistent across student subgroups. We discuss the implications for early science policy and practice.


IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 62465-62478 ◽  
Author(s):  
Mahmood H. Hussein ◽  
Siew Hock Ow ◽  
Loh Sau Cheong ◽  
Meow-Keong Thong ◽  
Nader Ale Ebrahim

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