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Journal of Biology Education
Published by Universitas Negeri Semarang
ISSN : 2540833X     EISSN : 22526579     DOI : -
Core Subject : Science, Education,
Biochemistry, Genetics & Molecular Biology Education
Journal of Biology Education [e-ISSN 2540-833X | p-ISSN 2252-6579 | DOI 10.15294/jbe | DOAJ toc/2252-6579 | Department of Biology, Faculty of Mathematics and Natural Sciences, Universitas Negeri Semarang] publishes research articles and conceptual analysis of philosophy, education theory, biology education research, instrument of biology learning tools, biology of learning media, biological experiments developing, and evaluation of biology learning.
Arjuna Subject : -
Articles 30 Documents
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Search results for , issue "Vol 2 No 1 (2013)" : 30 Documents clear
PENGEMBANGAN LEMBAR KERJA SISWA DENGAN PENDEKATAN PEMBELAJARAN BERBASIS PROYEK (PBP) DAN BERWAWASAN SALINGTEMAS
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2613

Abstract

Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk menganalisis validitas LKS yang digunakan, mengembangkan LKS dengan pendekatan Pembelajaran Berbasis Proyek (PBP) dan berwawasan salingtemas, dan menentukan validitas, efektivitas, dan keterterapan LKS hasil pengembangan. Jenis penelitian ini adalah Research and Development. Fokus penelitian adalah validitas, efektivitas, dan keterterapan LKS hasil pengembangan. LKS hasil pengembangan memiliki karakteristik mengaitkan materi pembelajaran dengan situasi nyata yang telah terjadi di sekitar siswa, berisikan kegiatan eksploratif dan point plus. LKS hasil pengembangan telah diuji rata-rata validitasnya dan dinyatakan sangat valid oleh ketiga validator dengan hasil penilaian 88,45%. LKS hasil pengembangan efektif ditunjukkan dengan meningkatnya nilai rata-rata hasil belajar siswa (90,27). Guru dan siswa memberikan tanggapan sangat tinggi terhadap penerapan LKS hasil pengembangan. Simpulan penelitian ini yaitu LKS hasil pengembangan dengan pendekatan PBP dan berwawasan salingtemas valid, efektif dan dapat diterapkan sebagai bahan ajar di SMA N 1 Nawangan.       Abstract ___________________________________________________________________ This study aims to analyze the use worksheets, worksheets develop PBL and insightful approach salingtemas, and determine the validity, effectiveness, and apllicable worksheets result of the development. This type of research is research Research and Development. The focus of research is the validity, effectiveness, and apllicable worksheets result of the development. Worksheets result of the development has a characteristic product of the development of learning materials linked to the real situation that has been going around students, containing exploratory activity and contains a plus point. Worksheets has tested the validity of the results of development and expressed very valid by the validator third with 88.45% yield assessment. Worksheets effective development outcomes indicated by the increasing value of the average classroom student learning outcomes X.2 is 90.27. Teachers and students gave very high responses to the application of the results of development worksheets. The conclusions of this research is LKS develop PBL and insightful approach salingtemas valid, effective and can be applied as teaching materials in SMA N 1 Nawangan.
HASIL BELAJAR MATERI EKOSISEM SMP DENGAN SUMBER BELAJAR OTENTIK PANTAI TELUK AWUR
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2614

Abstract

Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk mengetahui pemanfaatan sumber belajar otentik dalam field trip di Pantai Teluk Awur dapat berpengaruh terhadap hasil belajar siswa pada materi ekosistem di SMP N 3 Jepara. Pantai Teluk Awur memiliki potensi alam yang beraneka ragam yang dapat dimanfaatkan untuk pembelajaran, antara lain terumbu karang, padang lamun dan hutan bakau. Jenis penelitian adalah penelitian eksperimental menggunakan desain One shot case study. Sampel yang digunakan adalah kelas VII B dan VII C yang berjumlah 76 siswa, pengambilan sampel ditentukan dengan teknik convenient sampling. Hasil penelitian menunjukkan bahwa siswa lebih aktif melakukan investigasi di Pantai Teluk Awur sebagai sumber belajarnya, sangat aktif 79% pada kelas VII B dan 83% kelas VII C. Nilai rata-rata hasil belajar siswa secara klasikal pada kelas VII B 79% dan 76% pada kelas VII C. Nilai aktivitas pembelajaran dalam field trip diperoleh dari hasil pengamatan observer, sedangkan nilai penguasaan materi ekosistem diperoleh dari lembar kerja siswa dan skor post-test. Pemanfaatan Pantai Teluk Awur sebagai sumber belajar otentik berpengaruh terhadap hasil belajar siswa.     Abstract ___________________________________________________________________ This research aimed to know whether the use of authentic learning resources in a field trip at the Teluk Awur beach could  affect on learning achievement on topic of  ecosystems at SMP N 3 Jepara. Teluk Awur beach has rich natural resources that can be used for biology learning, such as coral reef, seagrass beds and mangroves. This type of research was experimental research designed using a One shot case study. The sample of this study was class VII B and VII C students 76, determined by the convenient sampling technique. The result showed that the students were more actively investigating Teluk Awur beach as their learning resources, very active 79% class VII B and 83% class VII C. The average learning achievement of students in class VII B was respectively 79% and 76% in class VII C. The activity score of learning in a field trip was collected by obsevation sheet, whereas the score of mastering the ecosystem was collected from work sheet and post-test. The utilization of  Teluk Awur beach as authnetic learning resources had an effect on learning achievement of students.
PENGEMBANGAN MEDIA DIGITAL GAMES BASED LEARNING (DGBL) PADA PEMBELAJARAN SISTEM REPRODUKSI MANUSIA DI SMP
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2615

Abstract

Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk mengkaji proses pengembangan dan keefektifan media DGBL pada pembelajaran sistem reproduksi manusia di SMP. Penelitian ini merupakan penelitian Research and Development (R&D). Ada dua tahapan dalam penelitian ini, yaitu tahap proses pengembangan media DGBL (identifikasi potensi dan masalah, pengumpulan data, desain produk, validasi desain, revisi desain, uji coba skala kecil, dan revisi produk) dan uji efektivitas (uji pemakaian, revisi produk, dan produk akhir). Hasil penelitian menunjukkan bahwa 80,39% siswa nilainya≥ 75; 86,27% siswa minatnya baik;dan 82,35% siswa sangat aktif. Simpulan penelitian ini adalah media DGBLefektif dan layak digunakan sebagai media pembelajaran pada materi sistem reproduksi manusia di SMP.   Abstract ___________________________________________________________________ The study aimed to analyze the process of development and effectiveness of DGBL media on human’s reproduction materials at Junior High Schools. This was Research and Development (R&D) work. There were  two steps in conducting this research, the first one was the process of developing DGBL media (potential and problem identification, data collection, product design, design validation, limited scale trial, and product revising). The second one was its effectiveness tests (test of use, product revising, dan final product). In this  study the effectiveness was measured  by  more than 75% of total students  who gained grade score ≥ 75, who had  good interest in learning, and who were very active. According to the result of the study the DGBL media was effective and feasible as  the learning media in the human’s reproduction material at  Junior High School..
EFEKTIVITAS STRATEGI QUESTION STUDENT HAVE DAN MEDIA POWERPOINT PADA MATERI STRUKTUR DAN FUNGSI JARINGAN TUMBUHAN
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2616

Abstract

Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk mengetahui efektivitas strategi question student have dan media powerpoint pada materi struktur dan fungsi jaringan tumbuhan. Penelitian ini merupakan penelitian eksperimen dengan desain control group pretest and posttest. Populasi penelitian ini seluruh siswa kelas VIII. Penentuan sampel dengan cluster random sampling. Siswa kelas VIIIA sebagai eksperimen dan siswa kelas VIIIB sebagai kontrol. Data berupa nilai pretest, aktivitas danhasil belajar siswa,diperoleh dengan metodetesdan observasi. Nilai pretest dan hasil belajar siswa dianalisis dengan uji t. Aktivitas siswa dianalisis secara deskriptif kuantitatif.Hasil penelitian menunjukkan rata-rata jumlah siswa aktif dan sangat aktif kelas eksperimen lebih tinggi daripada kontrol, yaitu 86,87% > 76,04%. Hasil uji t hasil belajar siswa menunjukkan thitung 2,38 lebih tinggi daripada ttabel 2,30, artinya rata-rata hasil belajar kelas eksperimen lebih tinggi secara signifikan daripada kontrol. Ketuntasan belajar kelas eksperimen lebih tinggi daripada kontrol yaitu 90,9% > 81,3%. Simpulan penelitian ini adalahstrategi question student have dan media powerpoint efektif diterapkan pada materi struktur dan fungsi jaringan tumbuhan.   Abstract ___________________________________________________________________ This research  aimed to identify the effectiveness of questioning  strategy by students (question student have (QSH);  and powerpoint  for the structure and function of plant tissues learning materials. This research was experimental research with pretest and posttest group design. Population of this study were  all  Grade VIII students. Samples was taken by cluster random sampling. Students of VIIIA were treated as experiment class  whereas Students of VIIIB as control. The data were  pretest scores, students’ activity and learning outcomes, taken by test and observation. The pretest scores and learning outcomes were analyzed by t test whereas students’ activity was analyzed by quantitative description. The results showed the average  score of active and very active students of experiment class were higher than that of  control, 86,87% > 76,04%. The average learning outcomes of experiment class were higher than  that of control. The experiment class’ learning completion score was higher than that of  control, 90,9% > 81,3%. The conclusion was  the questioning strategy and powerpoint were effectively  applied on the material of the plant’s structure and function.
EFEKTIVITAS GROUP INVESTIGATION DITUNJANG PENUGASAN AWETAN BIOPLASTIK TERHADAP HASIL BELAJAR DAN MINAT WIRAUSAHA
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2617

Abstract

Abstrak ___________________________________________________________________ Penelitian ini bertujuan menguji efektivitas group investigation ditunjang penugasan awetan bioplastik terhadap hasil belajar dan minat wirausaha siswa materi keanekaragaman makhluk hidup kelas VII SMP N 6 Pati. Penelitian ini merupakan penelitian Pre-Experimental Designdengan desain One-Shot Case Study. Populasi penelitian ini yaitu  kelas VII yang terdiri atas tujuh kelas. Sampel penelitian diambil dua kelas dengan teknik purposive sampling. Indikator efektif dilihat dari 75% siswa mencapai KKM, 75% siswa memiliki minat wirausaha minimal tinggi dan 85% siswa aktif. Hasil penelitian menunjukkan bahwa hasil belajar, minat wirausaha dan aktivitas siswa kedua kelas mampu mencapai indikator. Analisis hasil belajar siswa menunjukkan rata-rata persentase ketuntasan klasikal 94%, sedangkan persentase minat wirausaha tinggi dan sangat tinggi 96% dan rata-rata persentase aktivitas aktif dan sangat aktif 96%. Selain itu, sebagian besar siswa dan guru IPA kelas VII memberikan tanggapan yang positif terhadap desain pembelajaran ini. Kesulitan manajemen waktu dan pendampingan investigasi kelompok menjadi kendala dalam pembelajaran. Penerapan pembelajaran group investigation ditunjang penugasan awetan bioplatik pada materi keanekaragaman makhluk hidup terbukti efektif terhadap hasil belajar, minat wirausaha dan aktivitas siswa kelas VII SMP N 6 Pati.   Abstract ___________________________________________________________________ This research aimed  to examine the effectiveness of Group Investigation supported by bioplastic preservation learning assignment upon students’ learning results and entrepreneurship spirit  of VII grade students  at  SMP N 6 Pati. This Research was the Pre-Experimental Design with One-Shot Case Study. The population of this research were VII grade students  consisted of seven classes. Sample taken for this research was two classes with purposive sampling technique. The result of this research showed that students’ learning results, activities and entrepreneurship  spirit could be used as the indicators of the successfulness. Analysis of learning results  showed  that percentage of completeness classical was  ≥ 94%, percentage of student entrepreneurship with criteria high and very high was  96% and percentage of student activity was  ≥ 96%.%. In addition, almost all the students and the science teacher of VII grade  provided  positive feedback toward this learning design. Applying Group Investigation supported with bioplastic preservation learning assignment was proven  as the effective way to improve the learning achievement, student entrepreneurship and student activity of VII grade at  SMP N 6 Pati.
PENGARUH PEMBELAJARAN BERBASIS PROYEK TERHADAP HASIL BELAJAR SISWA MATERI SISTEM PENCERNAAN MANUSIA
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2618

Abstract

Abstrak ___________________________________________________________________ Penelitian ini bertujuan untuk mendeskripsikan pengaruh pembelajaran berbasis proyek terhadap hasil belajar siswa materi sistem pencernaan manusia. Penelitian ini merupakan penelitian eksperimen dengan menggunakan desain Nonequivalent Control Group Desain. Sampel yang digunakan adalah kelas VIIID sebagai kelas eksperimen dan VIIIE sebagai kelas kontrol. Pengambilan sampel dengan menggunakan teknik purposive sampling. Variabel bebas dalam penelitian ini yaitu tingkat keterlaksanaan pembelajaran berbasis proyek sedangkan variabel terikatnya adalah hasil belajar siswa. Hasil uji perbedaan rata-rata nilai post-test menunjukkan bahwa rata-rata nilai post-test kelas eksperimen lebih baik dibandingkan dengan kelas kontrol (thitung > ttabel). Selain itu, rata-rata nilai akhir siswa kelas eksperimen lebih tinggi dari pada kelas kontrol yakni pada kelas eksperimen sebesar 83 dan ketuntasan belajarnya mencapai 100% sedangkan pada kelas kontrol rata-rata nilai akhirnya sebesar 76 dan ketuntasan belajarnya hanya 89.7% . Hasil uji N-Gain juga menunjukkan bahwa terdapat peningkatan antara sebelum diberikan perlakuan (pre-test) dengan sesudah diberikan perlakuan (post-test) yakni kelas yang menggunakan pembelajaran berbasis proyek rata-rata peningkatannya sebesar 0.71 pada kriteria tinggi sedangkan pada kelas kontrol hanya 0.5 dan pada kriteria sedang. Berdasarkan hasil tersebut dapat disimpulkan bahwa pembelajaran berbasis proyek berpengaruh terhadap hasil belajar siswa materi sistem pencernaan manusia.   Abstract ___________________________________________________________________ This study aimed to describe the influence of project based learning for student learning outcomes in the lesson of human digestive system. This study is experimental research using Nonequivalent Control Group Design. The samples used were VIIID class as experimental class and control class VIIIE and sampling using purposive sampling technique. The independent variable in this research project based learning achievment level while the dependent variable is the student learning outcomes. The result average difference test value of post-test showed average value of post-test experimental class is better than control class (thitung >ttable). In addition, the results of experimental study average final value is higher than the control class in grade 83 and study completeness experiment amounted to 100% while control class average final value is 76 and study completeness only 89.7%. N-Gain test results also show that there is a increase between pre-given treatment (pre-test) and after a given treatment (post-test), which is a class that uses project based learning an average increase of 0.71 in the high criteria while control class only 0.5 and medium criteria category. Based on these results concluded that project based learning effect on student learning outcomes in the lesson of human digestive system.
PENERAPAN MODEL PEMBELAJARAN BERBASIS PROYEK UNTUK MENINGKATKAN HASIL BELAJAR SISTEM PENCERNAAN SMP
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2619

Abstract

Abstrak ___________________________________________________________________ Model pembelajaran berbasis proyek merupakan pembelajaran yang terdiri dari perencanaan, pelaksanaan, presentasi dan pembuatan laporan proyek. Penelitian ini bertujuan untuk mengetahui peningkatan hasil belajar siswa dengan menerapkan model pembelajaran berbasis proyek pada materi sistem pencernaan manusia di SMP N 2 Ambal Kabupaten Kebumen. Penelitian ini menggunakan desain Control Group Pretest –Posttest. Populasi dalam penelitian ini adalah semua kelas VIII yang diajar oleh guru IPA yang sama. kelas VIII E sebagai kelas kontrol menggunakan pembelajaran ceramah dengan metode  diskusi dan VIII F sebagai kelas eksperimen dengan pembelajaran berbasis proyek. Pengambilan sampel ditentukan dengan teknik cluster random sampling. Variabel bebasyaitu model pembelajaran berbasis proyek materi  sistem pencernaan manusia dan variabel terikat hasil belajar siswa.Data dianalisis dengan deskriptif kuantitatif dan kualitatif. Hasil penelitian menunjukkan uji Gain dengan kriteria sedang-tinggi pada kelas eksperimen mencapai 86,67% sedangkan kelas kontrol 62,50%. Uji t menunjukkan t-hitung 2,87 >t-tabel 2,00  artinyapeningkatan hasil belajar kelas eksperimen lebih baik daripada kelas kontrol. Berdasarkan hasil tersebut dapat disimpulkan bahwa penerapan model pembelajaran berbasis proyek pada materi sistem pencernaan manusia  mampu meningkatkan hasil belajar siswa. Abstract ___________________________________________________________________ Project based learning model was constituted by planning, implementation, presentation, and project report steps. The aim of this study was  to find out the increasing of student’s learning score after  applying the project based learning model to teaching  the human digestion system for  second grade students at  SMP Negeri 2 Ambal Kebumen. This study used control group pretest-posttest design. The population of this study was the second grades students taught by the same teacher. E class was the control group which was taught  by using discussion method. Besides, F class was the experimental group which was taught  by using project based learning model. The sample was taken by cluster random sampling technique. Independent variable was the project based learning methods whereas dependent variable was the student’s learning scores. The data were analyzed by quantitative and qualitative description. This study indicated that Gain-test with sufficient-high criteria of the experimental group achieved was  86, 67% ; whereas, the control group was 62, 50%. The T-test indicated t-measured was  2,87> and t-table 2,00. It could be understood that the score of th experimental group was higher than that of  the control  group. Based on this study, it could be concluded that applying the project based learning model to teaching  the human digestion system learning materials  could  increase student’s learning scores.
PEMBELAJARAN SISTEM REPRODUKSI MANUSIA BERBASIS EDUTAINMENT DENGAN TUTOR SEBAYA DI SMP TEUKU UMAR SEMARANG
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2620

Abstract

Abstrak ___________________________________________________________________ Tujuan Penelitian ini adalah untuk mengetahui apakah pembelajaran sistem reproduksi manusia berbasis edutainment dengan tutor sebaya efektif diterapkan di SMP Teuku Umar Semarang. Rancangan penelitian yang digunakan adalah experimental design, dengan desain group-post- tes-only design. Populasi dalam penelitian ini adalah  siswa kelas IX SMP Teuku Umar Semarang yang berjumlah 244 siswa. Sampel diambil 2 kelas yaitu kelas IX-3 (eksperimen) dan IX-2 (kontrol) dengan teknik pengambilan sampel secara “Purposive sampling”. Hasil penelitian menunjukkan bahwa hasil belajar siswa 97% telah melampaui KKM ≥70. Rata- rata aktivitas siswa mencapai 82% siswa aktif dalam pembelajaran. Rata-rata aktivitas tutor sebaya mencapai 90% (sangat tinggi) dalam pembelajaran. Siswa dan guru memberikan tanggapan positif terhadap  pembelajaran sistem reproduksi manusia berbasis edutainment dengan tutor sebaya. Sehingga dapat disimpulkan bahwa pembelajaran berbasis edutainment dengan tutor sebaya efektif diterapkan pada materi sistem reproduksi manusia di SMP Teuku Umar Semarang.     Abstract ___________________________________________________________________ The aim of this research was to know the effectiveness of human reproductive system learning based on edutainment by peer fasilitator. This research used experimental design group posttest only types. Population of this research were student of IX grades from SMP Teuku Umar Semarang (244 student). Samples selected by purposive sampling methods, IX-3 for experimental class and IX-2 for control class. The result shown that student achievement was 97% fulfilled of KKM ≥ 70. The average of the students activities in learning was 82% active. Peer fasilitators activities average was 90% (very high). Teachers and student gives positive responses for learning in the human reproductive system topic based on edutainment by peer fasilitator. Conclution of this research was the learning bayed on edutainment by peer fasilitator can be applied on the human circulatory systems lesson at SMP Teuku Umar Semarang.
KORELASI MOTIVASI BERPRESTASI DAN MINAT BERORGANISASI TERHADAP IPK MAHASISWA BIDIKMISI BIOLOGI UNNES
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2621

Abstract

Abstrak ___________________________________________________________________ Tujuan penelitian untuk mengetahui korelasi antara motivasi berprestasi dan minat berorganisasi terhadap indeks prestasi belajar mahasiswa Bidikmisi Jurusan Biologi FMIPA Unnes. Penelitian ini merupakan penelitian kuantitatif korelasional. Data motivasi berprestasi dan minat berorganisasi diambil dengan pemberian skala psikologi berupa skala motivasi berprestasi dan minat berorganisasi. Data indeks prestasi belajar berupa IPK diambil dengan metode dokumentasi. Analisis data dilakukan secara deskriptif persentase dan analisis korelasi berbantuan SPSS. Hasil penelitian menunjukkan motivasi berprestasi dan minat berorganisasi mahasiswa Bidikmisi Jurusan Biologi FMIPA Unnes rata-rata termasuk dalam kriteria tinggi. Mahasiswa Bidikmisi Jurusan Biologi FMIPA Unnes mempunyai IPK antara 2,59 – 3,71 dengan rata-rata IPK 3,27. Korelasi motivasi berprestasi terhadap IPK termasuk kategori tinggi dengan koefisien korelasi 0,656. Korelasi minat berorganisasi terhadap IPK termasuk kategori sedang dengan koefisien korelasi 0,582. Korelasi motivasi berprestasi dan minat berorganisasi terhadap IPK termasuk kategori tinggi dengan koefisien korelasi 0,687. Simpulan penelitian ini yaitu ada korelasi antara motivasi berprestasi dan minat berorganisasi terhadap indeks prestasi belajar mahasiswa Bidikmisi Jurusan Biologi FMIPA Unnes.   Abstract ___________________________________________________________________ This  research aimed to determine the correlation between achievement motivation and organizational interest trough Grade Point Average (GPA) of Bidikmisi students in Biological Science Department UNNES. The reseach design used in this study was a quantitative correlation. Data of achievement motivation and organizational interest taken by achievement motivation and organizational interests scale. Data GPA was taken by documentation method. The data were analyzed by description of percentage and analysis of correlation. The result of this research showed that achievement motivation and organizional interest of Bidikmisi students of Biological Science Department UNNES was high. The GPA was between 2.59 to 3.71 and it’s average was 3.27. The result revealed that correlation between achievement motivation on GPA was high with a correlation coefficient was 0.656. The correlations between organizational interest and GPA was medium with a correlation coefficient was 0.582. The correlation between achievement motivation and organizational interest through GPA was high with a correlation coefficient was 0.687. From those results, this study conclude that there is a correlation between achievement motivation and organizational interest though the GPA  of Bidikmisi students in Biological Science Department UNNES.
PENGEMBANGAN LEMBAR KERJA SISWA BERBASIS OBSERVASI PADA TAMAN SEKOLAH SEBAGAI SUMBER BELAJAR SAINS
Journal of Biology Education Vol 2 No 1 (2013)
Publisher : FMIPA UNNES

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jbe.v2i1.2622

Abstract

Abstrak ___________________________________________________________________ Taman sekolah dapat berperan sebagai sumber belajar, namun belum terdapat suatu bahan ajar berupa Lembar Kerja Siswa (LKS) yang dapat mengakomodasi pemanfaatannya sebagai sumber belajar. Penelitian ini bertujuan untuk mengetahui kelayakan pengembangan LKS berbasis observasi pada taman sekolah sebagai sumber belajar sains di SD. Penelitian dilaksanakan di SD N Tinjomoyo 1 Semarang, pada dua kelas IV. Rancangan penelitian yang digunakan adalah R&D, dengan penekanan pada penilaian kelayakan dan ujicoba LKS. Hasil penelitian menunjukkan penilaian kelayakan LKS oleh: pakar materi sebesar 90% (sangat layak), pakar desain sebesar 96% (sangat layak), dan guru sebesar 93,18% (sangat layak). Hasil pengujian LKS pada kelas skala kecil (kelas IVB) menunjukkan: rerata aktivitas siswa sebesar 94,6 %, siswa tuntas belajar sebanyak 90%, dengan rerata nilai sebesar 7,08. Selanjutnya pengujian pada kelas skala besar (kelas IVA) menunjukkan peningkatan yaitu: rerata aktivitas siswa sebesar 100 %, siswa tuntas belajar sebanyak 92,11%, dengan rerata nilai sebesar 7,84. Berdasarkan hasil penelitian, dapat disimpulkan bahwa pengembangan LKS berbasis observasi taman sekolah, layak untuk digunakan sebagai bahan ajar sains di SD N 1 Tinjomoyo  Semarang. .   Abstract ___________________________________________________________________ The school garden can be learning resources, but yet there is no student worksheet that can accommodate  the use of garden as learning resources. This study aimed  to determine the feasibility of the student worksheet developed after  observing  the school garden as a source of learning science. This study was conducted at SD N Tinjomoyo 1 Semarang, on two grade 4th classes. The study design used was  R&D, with the emphasis on the feasibility assesment and the testing of  the worksheet. The results showed that the worksheets  was  appreciated by:  biology learning materials experts 90% (very feasible), design experts 96% (very good),  teacher by 93.18% (very appropriate). The worksheet analysis showed that, on small-scale class (class IVB): the average score of students activity was 94.6%, 90% of students passed  the study, with an average score 7.08. Based on large-scale field testing (class IVA), it  showed that: the average of student activity was  100%, 92.11% students passed the study, with an average score of 7.84. The conclusion was that  the development of school's garden observation-based worksheets, was suitable for  the  use as science instructional materials at  SD N 1 Tinjomoyo Semarang.

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