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Unnes Science Education Journal
Published by Universitas Negeri Semarang
ISSN : 22526617     EISSN : 25026232     DOI : https://doi.org/10.15294/usej
Core Subject : Education,
Education
This journal publishes original articles on the latest issues and trends occurring internationally in science curriculum, instruction, learning, policy, and preparation of science teachers with the aim to advance our knowledge of science education theory and practice
Arjuna Subject : Ilmu Sosial - Pendidikan
Articles 31 Documents
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Search results for , issue "Vol 3 No 3 (2014): December 2014" : 31 Documents clear
PENGEMBANGAN MODUL IPA TERPADU TEMA PERUBAHAN ZAT BERBASIS DISCOVERY UNTUK MENINGKATKAN KETERAMPILAN GENERIK DAN HASIL BELAJAR SISWA Septianu, Edo; Sudarmin, Sudarmin; Widiyatmoko, Arif
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4283

Abstract

Penelitian ini bertujuan untuk mengetahui kelayakan dan kefektifan modul IPA terpadu tema perubahan zat berbasis discovery untuk meningkatkan keterampilan generik dan hasil belajar siswa. Metode yang digunakan adalah Penelitian dan Pengembangan atau Research and development (R&D). Dalam penelitian ini dilakukan 4 tahapan yaitu Define, Design, Development dan Implementation. Berdasarkan hasil penelitian menunjukan bahwa kelayakan terhadap modul IPA terpadu berbasis discovery yang digunakan dinyatakan layak sesuai BNSP dengan rata-rata validasi komponen isi 3,81, kebahasaan 3,86 dan penyajian 3,73 dan kegrafikan 3,66. Ketuntasan hasil belajar klasikal siswa pada kelas penerapan yaitu sebesar 80,26%, sedangkan perhitungan menggunakan uji t didapat dinilai thitung = 265,97 > ttabel = 2,73 dikategorikan pencapaian signifikan. Selain itu penerapan modul IPA terpadu berbasis discovery mampu meningkatkan keterampilan generik siswa pengamatan dan inferensi logika dengan N-gain sebesar 0,81 dan 0,66 pada taraf pencapaian tinggi dan sedang. Dengan demikian adanya peningkatan keterampilan generik dan hasil belajar siswa menunjukan penerapan modul IPA terpadu berbasis discovery dinyatakan efektif. This study aims to determine how the feasibility and effectiveness of integrated science module theme changes based discovery agent to improve the generic skills and student learning outcomes. The method used is the Research and Development or Research and development (R&D). In this research, there are four stages is namely Define, Design, Development and Implementation. Based on the results of the study showed that the feasibility of the integrated science-based discovery module used BNSP declared eligible in accordance with the average content of 3.81 validation component, linguistic presentation of 3.73 and 3.86 of scene and 3.66 of graphic. Completeness results of classical study of 80.26 %, while the calculations obtained using the t test assessed tcount = 265.97 > ttable = 2.73 considered a significant achievement . In addition, the implementation of an integrated science-based discovery module can improve student generic skills of observation and inference logic with N - gain have 0,81 and 0,66 on a high standard of achievement and being. Thus an increase in generic skills and student learning outcomes demonstrate the application of integrated science -based discovery module is declared effect . 
PENGEMBANGAN MEDIA GAME ULAR TANGGA BERVISI SETS TEMA ENERGI PADA PEMBELAJARAN IPA TERPADU UNTUK MENGEMBANGKAN KARAKTER DAN AKTIVITAS SISWA SMP/MTs Kartikaningtyas, Dyah; Yulianti, Dwi; Pamelasari, Stephani Diah
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4284

Abstract

Pendekatan SETS merupakan pendekatan pembelajaran yang menyajikan keterkaitan sains, lingkungan, teknologi dan masyarakat dan dampak yang ditimbulkannya ke dalam tema sains. Pendekatan ini memiliki karakteristik mendorong siswa untuk lebih aktif yang secara tidak langsung juga menumbuhkan nilai sikap/karakter kepada siswa. Internalisasi nilai karakter dan aktivitas dalam pembelajaran dapat diwujudkan dengan kegiatan kelompok yang memungkinkan siswa untuk lebih banyak berinteraksi, salah satunya dengan implementasi media pembelajaran game ular tangga bervisi SETS bermuatan karakter. Media pembelajaran ini berbasis game edukatif dengan adopsi permainan tradisional ular tangga yang dirancang berdasarkan metode research and development (r & d). Hasil penilaian pakar menunjukkan media game ular tangga telah layak uji pakar materi maupun media dengan kriteria sangat layak dengan persentase kelayakan oleh pakar materi sebesar 94,24% dan pakar media sebesar 94,64%. Hasil penelitian juga menunjukkan bahwa media pembelajaran ini berpengaruh positif terhadap hasil belajar kognitif yang dibuktikan dari adanya perbedaan rata-rata pemahaman siswa melalui uji t dan peningkatan rata-rata (gain) sebesar 0,5 (sedang). Media pembelajaran ini juga mampu meningkatkan aktivitas serta karakter jujur dan bersahabat/komunikatif siswa. SETS approach offers the connections between science, environment, technology and society also their effects to science themes. The characteristic of this approach is the capability to encourage student’s activities indirectly and encourage their characters building. The internalization of character values and students’ activities in learning activities could realize on group activities that enable students to interact more, one of the ways is the implementation of snake and ladder learning media with SETS perspective and containing character values. The basic of this learning media is educative game that adopts a traditional game snake and ladder which designed according to research and development (r & d) method. Experts judgements showed that snake and ladder media was feasible. Both material and media validators gave judgement of very feasible criteria, material validator gave 94,24% and media validator gave 94,64%. The result of this study shows that the media brings positive effects on student’s cognitive outcome showed by students’ average understanding concept difference based on t test result and average understanding improvement (gain) in the amount of 0,5 (moderate). This media also can increase activities and honest-friendly/communicative characters. 
PENGEMBANGAN LKS IPA BERBASIS LEARNING CYCLE “4E” TEMA PENCEMARAN LINGKUNGAN UNTUK MEMBEKALI KETERAMPILAN GENERIK INFERENSI LOGIKA SISWA Islichanah, Mustatik; Sudarmin, Sudarmin; Linuwih, Suharto
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4285

Abstract

Hasil Observasi di MTs NU Hasyim Asy’ari 03 Kudusditemukan bahwa pembelajaran IPA sudah diterapkan secara terpadu, namun perangkat penunjang pembelajaran (LKS) belum terpadu.Penelitian ini bertujuan untuk mengetahui kelayakan LKS IPA terpadu berbasis learning cycle “4E” dan  pengaruh penggunaan LKS terhadap hasil belajar dan keterampilan inferensi logika siswa. Metode yang digunakan adalah penelitian pengembangan (R and D).Pada penelitian ini, produk yang telah dikembangkan divalidasi oleh pakar desain LKS dan pakar materi kemudian dilakukan pengujian skala kecil, skala besar dan penerapan.Analisis data yang digunakan adalah data hasil validasi produk oleh pakar, angket respon siswa, observasi keterampilan siswa, dan data hasil belajar siswa.Hasil penelitian menunjukkan bahwa LKS IPA berbasis learning cycle “4E”termasuk dalam kriteria layak dengan persentase rata-rata skor ≥ 81% pada penilaian kelayakan desain dan materi.Pada uji keefektifan menunjukkan bahwa LKS IPA efektif digunakan dalam pembelajaran dengan perolehanN-gain 0,67 dan persentase ketuntasan belajar siswa adalah 100% dengan KKM ≥ 70. LKS IPA juga mampu membekali keterampilan inferensi logika siswa dengan perolehan N-gain 0,65 pada indikator 1, 0,6 pada indikator 2, dan 0,7 pada indikator 3 dengan kriteria keterampilan mudah terkembang. Hasil penelitian disimpulkan bahwa LKS IPA berbasis LC “4E”terbukti layak dan berpengaruh positif terhadap hasil belajar serta mampu membekali keterampilan inferensi logika siswa sehingga LKS IPA dapat digunakan dalam pembelajaran. Observation result in MTs Hasyim As’ari 03 Kudus showed that already implemented in an integrated manner , but the learning support ( worksheet ) have not been integrated . This study aims to determine the feasibility of integrated science worksheet  theme of environmental pollution and its impact on learning outcomes and skills of logical inference . The method used wasResearch &Development ( R and D ). In this study , the products that have been validated by experts developed worksheet design and materials experts then testing a small -scale , large scale and implementation . Data analysis used is the result of a data product validation by experts , student questionnaire responses , students' observation skills , and student learning outcomes . Theresults of study showed that Integrated Science Worksheets Based on Learning Cycle " 4E " implied in the criteria feasible with an average percentage score of ≥ 81 % on the assessment of the feasibility of the design and material . In testing the effectiveness suggests that integrative science worksheets effective used in the learning acquisition N-gains of 0.67 and percentage of student’s the classical learning mastery was 100 % with ≥ 70 KKM . integrated science worksheet also able to equip students with the skills of inference logic acquisition N-gain of 0.65 on indicator 1 , 0.6 on indicator 2 , 3 and 0.7 on the indicator criteria easily undeveloped skills . It can be concluded that the integrated science worksheets based learning cycle “4E”  has been proven feasible and positive effect on learning outcomes and logic inference skills to equip students so that integrated science worksheet can be used in learning activities. 
PENGEMBANGAN PANDUAN PRAKTIKUM IPA TERPADU BERBASIS INKUIRI TERBIMBING TEMA FOTOSINTESIS UNTUK MENUMBUHKAN KETERAMPILAN KERJA ILMIAH SISWA SMP Waluyo, Maya Ektryana; Parmin, Parmin
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4286

Abstract

Pembelajaran IPA kurikulum 2013 melatih siswa untuk belajar secara mandiri dan kreatif. Penilaian dalam kurikulum 2013 yaitu aspek kognitif, sikap dan keterampilan. Hasil observasi di SMP Negeri 6 Magelang bahwa belum adanya penggunaan panduan praktikum untuk setiap tema. Bahan ajar yang mendukung kegiatan praktikum dan meningkatkan aspek keterampilan adalah panduan praktikum. Penelitian ini bertujuan untuk mengembangkan panduan praktikum untuk menumbuhkan keterampilan kerja ilmiah siswa yang layak digunakan dalam pembelajaran IPA terpadu pada tema fotosintesis. Penelitian ini merupakan penelitian research and development (R&D). Proses penelitian dan pengembangan panduan praktikum dimulai dengan desain kemudian validasi pakar. Rerata hasil validasi oleh pakar mencapa iskor 3,65 untuk validasi materi dan tampilan. Penelitian dilaksanakan pada siswa kelas VII SMP Negeri 6 Magelang. Hasil penelitian keterampilan kerja ilmiah siswa oleh observer mencapai kriteria tinggi. Jika menurut penilaian kurikulum 2013 mendapat predikat baik. Hasil belajar siswa, yaitu pretest memperoleh ketuntasan 0% dan hasil posttest memperoleh ketuntasan sebesar 77,27%. Rata-rata nilai posttest kelas mendapat predikat B (3,01). Hasil belajar kemudian dianalisis dengan uji gain yaitu sebesar 0,42 termasuk dalam kriteria sedang. Sesuai hasil penelitian disimpulkan panduan praktikum IPA terpadu berbasis inkuiri terbimbing tema fotosintesis layak dan mampu menumbuhkan keterampilan kerja ilmiah siswa. Science learning in curriculum 2013 train the students to learned independently and creatively. Assessment in curriculum 2013 includes cognitive, affective, and psychomotor. The results of observation in SMP 6 Magelang that the lack of use of practical instructions for each theme. Instructional materials that support lab activities and improving the skills aspect is the practical instructions. This study aims to developed a practical guide to fosters scientific work skills of students feasible for used in integrated science teaching on the theme of photosynthesis. This research is a Research and Development (R&D). Research proscess and development of practical instructions begins with the design then validation of the experts. The mean results of the validation by the experts to achieve a score of 3.65 for materials validation and display validation. The reseacrh was conducted on a class VII student of SMP Negeri 6 Magelang. The results of research skills of students scientific work by the observer reaches a high criteria. According the assessment in curriculum 2013 got good predicate. Student learning outcomes, are pretest obtain completeness 0% and completeness of posttest results gained by 77.27%. The average value of posttest got predicate B (3.01). Learning outcomes were then analyzed by testing the gain is equal to 0.42 were included in the normal criteria. Based on the results of research concluded that integrated science practical instructions guided inquiry-based on theme photosynthesis feasible and able to fosters scientific work skills students. 
PENGEMBANGAN MODUL IPA TERPADU BERBASIS PROBLEM BASED LEARNING TEMA GERAK UNTUK MENINGKATKAN KEMAMPUAN BERPIKIR KRITIS SISWA Sujiono, Sujiono; Widiyatmoko, Arif
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4287

Abstract

Penelitian ini bertujuan untuk mengetahui kelayakan modul IPA terpadu berbasis PBL pada tema Gerak yang dikembangkan dan keefektifan modul yang dikembangkan dalam meningkatkan kemampuan berpikir kritis siswa. Desain yang diterapkan dalam penelitian ini adalah penilitian dan pengembangan (Research and Development). Subjek penelitian ini adalah siswa kelas VIII. Hasil penelitian menunjukkan bahwa penilaian modul IPA terpadu berbasis PBL oleh pakar memperoleh rata-rata skor 3,6 dengan kriteria layak, tanggapan siswa mencapai 98,9% dengan kriteria sangat baik, dan tanggapan guru 94,79% dengan kriteria sangat baik. Keefektifan modul dalam meningkatkan kemampuan berpikir kritis siswa memperoleh rata-rata skor 0,6 dengan kriteria sedang. Hasil belajar siswa memperoleh nilai rata-rata 80,34 dengan ketuntasan klasikal kelas 100%. Berdasarkan hasil penelitian dapat disimpulkan bahwa modul IPA terpadu berbasis PBL tema Gerak layak dan efektif diterapkan dalam proses pembelajaran kelas VIII di MTs Sudirman. The research aimed to know the feasibility and effectivity of developed integrated science module in theme “movement” with PBL in increasing students critical thinking ability. The design applied in the research was research and development. The subject of the research was class VIII. Result of the research showed that science module based on PBL assessed by validators got 3.6 in average with proper criterion, the students response achievement was 98.9% with excellent criterion, the teacher response acievement was 94.79% with excellent criterion. Module effectiveness in increasing students critical thinking ability got 0.6 with medium criterion. Students result got 80.34 with 100% classical completeness. Based on the research result, it could be conluded that integrated science module based on PBL in theme “Movement” was feasible and effective to be applied in science learning grade VIII in MTs Sudirman.
PENGEMBANGAN LKS IPA TERPADU BERBASIS PERMAINAN EDUKATIF TEMA TEKANAN DALAM SISTEM PEREDARAN DARAH MANUSIA UNTUK SISWA KELAS VIII Utami, Fitriatun Nuri; Ridlo, Saiful; Widiyatmoko, Arif
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4262

Abstract

Penelitian  ini  bertujuan  untuk  mengetahui kelayakan  LKS  IPA  terpadu  berbasis  permainan  edukatif yang dikembangkan dan keefektifan penggunaan  LKS  dalam  pembelajaran pada siswa MTs N 1 Semarang. Metode penelitian yang digunakan adalah Research and Development yang meliputi beberapa tahapan yaitu: studi pendahuluan, perencanaan, desain produk, validasi desain produk oleh ahli, revisi desain produk, ujicoba skala kecil, revisi produk,ujicoba skala besar, revisi produk, dan produk akhir. Ujicoba skala besar dilakukan dengan desain pretest-posttest control group design. Kelas eksperimen menggunakan LKS IPA terpadu berbasis permainan edukatif, sedangkan kelas kontrol menggunakan LKS IPA terpadu. Subjek penelitian yang digunakan adalah siswa kelas VIII A, VIII B, dan VIIIC MTs N 1 Semarang. Hasil penelitian menunjukkan bahwa LKS yang dikembangkan termasuk kriteria valid sesuai dengan hasil penilaian dari masing-masing ahli. Selain itu, LKS juga efektif diterapkan setelah dilakukan uji t yang menyatakan bahwa rata-rata hasil belajar siswa kelas eksperimen lebih baik daripada kelas kontrol. Presentase ketuntasan siswa kelas eksperimen mengalami peningkatan yang signifikan daripada kelas kontrol. Persentase aktivitas siswa kelas eksperimen lebih baik daripada kelas kontrol,sehingga dapat disimpulkan bahwa LKS IPA terpadu berbasis permainan edukatif  tema tekanan dalam sistem peredaran darah manusia layak dan efektif digunakan dalam pembelajaran pada siswa SMP/MTs kelas VIII.  This examination purposed to know a student worksheet properness of integrated science basing the developed educational games and usage effectiveness of student worksheet in learning for students of MTs N I of Semarang. The used examination methods are Research and Development included several stages namely: begining study, planning, product design, product design validation by expert, product design revision, little scale experiment,product revision,large scale experiment, product revision, and end product. Large scale experiment was conducted by  pretest - posttest control group design. Experiment class used student worksheet of integrated science which based educational games, where as control class used student worksheet of  integrated science. The used examination subject were students of  VIII A, VIII B, and VIIIC class of MTs N I Semarang. The examination result  showed  that the developed student worksheet included a valid criteria which was compatible with examination result of each expert. Then student worksheet was effective to be applied after it was conducted a t-test explaining that the learning result rates for students of experiment class were better than control class. The finishing percentage for student of  experiment class experienced a significant improvement than control class. Activity percentage of experiment class students was better than control class, until be able to be concluded that student worksheet of integrated scince which based educational games with theme “Pressure in Human Blood Circulation System” was  proper and effective to be used in learning  for students at the eighth class of SMP/MTs. 
PENGEMBANGAN LKS BERBASIS EDUCATION GAME PADA TEMA ROKOK DAN KESEHATAN Hastuti, Annis Aulia; Mustikaningtyas, Dewi; Widiyatmoko, Arif
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4263

Abstract

Hasil observasi di SMP Islam Roudlotus Saidiyyah Semarang menunjukkan bahwa LKS sebagai salah satu bahan ajar yang digunakan belum menunjukkan adanya keterpaduan antara materi biologi dan kimia dan masih berpotensi untuk dikembangkan sehingga membuat siswa lebih tertarik untuk membaca dan mengerjakannya. Sehingga diperlukan LKS yang mampu menciptakan suasana belajar yang menyenangkan. Penelitian ini bertujuan untuk mengembangkan LKS berbasis education game pada tema rokok dan kesehatan untuk siswa SMP kelas VIII. Penelitian ini merupakan penelitian Research and Development (R&D). Hasil uji kelayakan dari pakar sebesar 88,06% termasuk dalam kategori sangat layak, uji keefektifan meliputi tingkat ketuntasan klasikal sebesar 90,9% dan persentase keaktifan sebesar 85,16% dengan kriteria sangat aktif, hasil tanggapan siswa dan guru termasuk dalam kriteria sangat baik. Hasil penelitian tersebut menunjukkan bahwa LKS berbasis education game yang telah dikembangkan dinyatakan layak dan efektif untuk digunakan dalam pembelajaran IPA pada tema rokok dan kesehatan.  The observation result in Islamic Junior High School of Roudlotus Saidiyyah Semarang showed that student worksheet as one of the teaching materials used was had not shown the integration of biological and chemical materials and still potentially to be developed in order that the students were more interested in reading and doing it. So, there was needed student worksheet that able to create fun learning condition. This study aimed to develop of student worksheet based educational game on the theme of cigarette and health for junior high school student class VIII. This study was a Research and Development (R & D). The result of the feasibility test of expert was 88.06 % included in the very feasible category, the effectiveness test included classical completeness rate was 90.9 % and the percentage of activity was 85.16 % with the very active criteria, the result of students’ and teachers’ responses was included in the criteria very well. The result of these study indicated that the student worksheet based educational game which had been developed was stated feasible and effective to be used in science teaching on the theme of cigarette and health.  
PENGEMBANGAN LEMBAR KERJA SISWA IPA TERPADU BERBASIS INKUIRI TERBIMBING PADA TEMA SISTEM KAHIDUPAN DALAM TUMBUHAN UNTUK SMP KELAS VIII Minawati, Zuliana; Haryani, Sri; Pamelasari, Stephani Diah
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4265

Abstract

Hasil observasi di SMP N 1 Gabus, ditemukan bahwa kegiatan pembelajaran belum dilaksanakan secara terpadu dan bertema, karena gurunya berlatar belakang pendidikan yang berbeda. Kendala lain belum terlaksananya pembelajaran IPA secara terpadu yaitu karena belum tersedia bahan ajar IPA yang terpadu meskipun sudah berlabel IPA Terpadu. Bahan ajar yang digunakan selama ini juga belum memberikan pengalaman belajar kepada siswa sehingga masih ditemukan hasil belajar beberapa siswa tidak mencapai nilai KKM yaitu 75. Perlu dikembangkan bahan ajar yang dapat memberikan kesempatan siswa untuk memperluas kemampuan yang dimilikinya. Bahan ajar yang akan peneliti kembangkan yaitu berupa LKS IPA Terpadu berbasis inkuiri terbimbing. Rancangan penelitian ini menggunakan metode research and development. Hasil penelitian menunjukkan bahwa LKS IPA terpadu berbasis inkuiri terbimbing tema sistem kehidupan dalam tumbuhan dapat dikatakan layak oleh pakar sesuai dengan indikator kelayakan yang ditetapkan BSNP. Pada uji coba skala kecil dan besar, LKS IPA terpadu berbasis inkuiri terbimbing mendapat respon sangat baik oleh guru dan siswa dengan tingkat keterbacaan sangat baik. Hasil penelitian ini juga menunjukkan bahwa penggunaan LKS IPA Terpadu berbasis inkuiri terbimbing berpengaruh positif terhadap peningkatan hasil belajar siswa.  The results of observation in SMP N 1 Gabus, found that learning activities have not been implemented in an integrated and themed, because teachers of different educational backgrounds. Another obstacle is not the implementation of an integrated learning science is not yet available as an integrated science teaching materials despite being labeled Integrated Sciences. Instructional materials used for this also has not provided a learning experience to the students so that they found the results of learning some students do not achieve the KKM is 75. Need to develop teaching materials that can give students the opportunity to expand its capabilities. Instructional materials that will be developed in the form of worksheets researchers Integrated Science -based guided inquiry. The design of this study using the method of research and development. The results showed that the integrated science worksheets guided inquiry -based theme system in the plant life can be said to be feasible by experts according to a set of performance indicators BSNP. In small -scale trials and large, integrated science worksheets based guided inquiry got very good response by teachers and students with excellent readability level . The results of this study also showed that the use of worksheets guided inquiry -based Integrated Sciences positive effect on improving student learning outcomes. 
PENGEMBANGAN MEDIA PEMBELAJARAN IPA TERPADU BERBASIS DIGITAL GAMES BASED LEARNING TEMA PENCEMARAN LINGKUNGAN UNTUK SISWA SMP Syahri, Udin Ahmad; Christijanti, Wulan; Pamelasari, Stephani Diah
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4266

Abstract

Di SMP N 2 Jekulo Kudus dalam pembelajaran IPA sudah memanfaatkan ICT (Information and Communication Technology) seperti power point dan video. Namun guru belum dapat memaksimalkan sarana dan prasarana yang ada. Menurut hasil observasi di sekolah salah satu kendala dalam melaksanakan pembelajaran IPA terpadu yaitu masih minimnya media pembelajaran IPA terpadu. Oleh karena itu media pembelajaran IPA terpadu perlu dikembangkan. Penelitian ini dirancang dengan desain penelitian Research and Development (R&D). Penelitian ini mengkaji proses pengembangan dan keefektifan media DGBL pada pembelajaran pencemaran lingkungan di SMP. Efektivitas diukur dengan indikator siswa yang mencapai nilai ≥70 mencapai 85% dari total siswa, siswa yang memiliki minat baik mencapai 85% dari total siswa, dan siswa yang memiliki aktivitas sangat tinggi mencapai 85% dari total siswa. Hasil penelitian ini yaitu validator menilai media DGBL sangat baik dan layak. Pakar media dan guru (media) rata-rata skor 2,79 dengan kriteria sangat baik, sedangkan dari pakar materi dan guru (materi) rata-rata skor 2,87 dengan kriteria sangat baik. Selanjutnya pada uji coba skala kecil, siswa memberikan penilaian dengan persentase 97% dengan kriteria sangat baik. Pada uji coba pemakaian diketahui bahwa persentase ketuntasan klasikal kelas VII-G sebesar 82,35% dan kelas VII-H sebesar 94,44%. Siswa dengan minat baik sebesar 92,86% dan siswa dengan aktivitas tinggi sebesar 90%. Selain itu tanggapan guru terhadap penggunaan media DGBL dalam proses pembelajaran menunjukan tanggapan yang sangat baik. Berdasarkan hasil penelitian dan pembahasan, dapat disimpulkan bahwa media DGBL layak dan efektif diterapkan pada pembelajaran IPA terpadu tema pencemaran lingkungan di SMP. The science learning in SMP N 2 Jekulo Kudus has already used ICT (Information and Communication Technology) like power point and videos. However, teachers have not been able to maximize the existing infrastructure. According to the school observation’s result, one of the obstacles in implementing an integrated science teaching is the lack of availability of integrated science learning media. Therefore, an integrated media learning science needs to be developed. Therefore, an integrated media learning science needs to be developed. This research is a Research and Development (R&D). This research examines the process of development and the effectiveness of learning media DGBL on environmental pollution in junior high school. The effectiveness is measured by the availability of 85% of students who got score more than 70, the students who have a good interest reached 85%, and the students who have a good activity reached 85% too. The result of this study indicates that the media DGBL is very good and deserved to be used. Media experts and teachers (the media) have the average score of 2,79 with very well’s criteria, while material experts and teachers (the material) have the average score of 2,87 with very well’s criteria too. Furthermore, in the small-scale trials, the students gave the assessment’s percentage 97% with very well’s criteria. The trial of used known that the classical percentage for VII-G was 82,35% and VII-H was 94,44%. Students with an interest either 92,86% and students with high activity by 90%. In addition, the teacher's response to the use of media in the learning process DGBL showed a very good response. Based on the results of this research, it can be concluded that the media DGBL is feasible and effective for integrated science learning about environmental pollution in junior high school. 
PENGEMBANGAN E-BOOK IPA TERPADU TEMA SUHU DAN PENGUKURAN UNTUK MENUMBUHKAN KEMANDIRIAN BELAJAR SISWA Pramana, Wenang Dwi; Dewi, Novi Ratna
Unnes Science Education Journal Vol 3 No 3 (2014): December 2014
Publisher : Department of Integrated Science, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang in Collaboration with Perkumpulan Pendidikan IPA Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/usej.v3i3.4267

Abstract

Hasil observasi di SMP N 1 Subah Batang diketahui bahwa siswa hanya bergantung pada bahan ajar berupa LKS yang materinya sangat dangkal. Siswa kurang tertarik untuk mempelajarinya karena tidak adanya gambar/ ilustrasi tentang materi yang dipelajari. Kendala lain yang dialami, sebagian besar siswa bersifat pasif dalam pembelajaran, mereka hanya melakukan apa yang diperintah oleh guru. Pengembangan e-Book ini dalam rangka menyongsong kurikulum 2013 serta perkembangan Ilmu Pengetahuan dan Teknologi (IPTEK) yang sangat pesat. Penelitian ini bertujuan untuk mengembangkan e-Book IPA Terpadu yang sesuai dengan kriteria penilaian BSNP serta mengetahui keefektifannya. Penelitian dan pengembangan ini dilaksanakan di SMP N 1 Subah Batang dengan menggunakan subjek penelitian 10 siswa kelas VII E untuk uji coba skala kecil serta seluruh siswa kelas VII E untuk uji coba skala besar. Rekapitulasi hasil penelitian yang didapatkan dianalisis secara deskriptif presentase. Hasil uji kelayakan e-Book IPA Terpadu oleh pakar materi 95,37% (sangat layak), pakar bahasa 100% (sangat layak), dan pakar media 95% (sangat layak). Skor klasikal kemandirian belajar siswa 82,13% (mandiri). Hasil belajar siswa mengalami peningkatan yang signifikan ditunjukkan dengan kriteria gain klasikal tinggi dan uji t signifikan. Berdasarkan hasil penelitian dapat disimpulkan e-Book IPA Terpadu Tema Suhu dan Pengukuran yang dikembangkan dinyatakan layak oleh pakar dengan memenuhi kriteria dari BSNP dan dapat menumbuhkan kemandirian belajar serta meningkatkan hasil belajar siswa. Based on the research in SMP N 1 Subah Batang, it is known that students only depends on teaching materials in the form of worksheets (LKS) in which the material is very superficial. Students are less interested to learn, because the lack of pictures/illustrations about the material being studied. Another obstacles are experienced, most of the students are passive in learning, they just did what was ordered by the teacher.This e-Book development in order to meet curriculum in 2013 and development of Science and Technology which is very fast. The purpose of the research is to develop an e-Book of Integrated Sciences that appropriate with criteria assessment of BSNP and determine its effectiveness. This research and development are carried out in SMP N 1 Subah Batang using study subjects in 10 students of class VII E for small-scale trials, and all students of class VII E for large-scale trials. Recapitulation of the research results were analyzed by descriptive’s percentage. The test results of the proper e-Book Integrated Science by material experts 95.37%, linguists 100%, and media experts 95%. Classical scores of student learning independence 82.13% (independent). Student learning results are significantly increased that showed by criteria of the classical high gain and significant t test. Based on the results of this study can be concluded the e-Book Integrated Science with theme of Temperature and Measuring that developed, declared proper by experts and fulfilling the criteria of BSNP and can foster learning independent and improve the student learning results.

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