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Journal : Bioedukasi

THE INFLUENCE OF PROBLEM BASED LEARNING MODEL TOWARDS STUDENT’S CREATIVE THINKING SKILL IN BIOLOGY GRADE X AT SMA NEGERI 2 SURAKARTA IN ACADEMIC YEAR 2011/2012 Puspitasari, Laksmi; Santosa, Slamet; Harlita, Harlita
BIOEDUKASI Vol 5, No 2 (2012): BIOEDUKASI
Publisher : Prodi Pendidikan Biologi FKIP UNS

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Abstract

ABSTRACT- This research aimed to ascertain the application of Problem Based Learning model towards student?s creative thinking skill in Biology at student of X grade of SMA Negeri 2 Surakarta in academic year 2011/2012. This research was a quasi experiment research. The research was designed using posttest only control group design using Problem Based Learning as model towards the experimental group, as compared to the conventional model. The conventional model was complemented with discussion, classical course and question-answer method. The population of this research was all of  X degree students at SMA Negeri 2 Surakarta in academic year 2011/2012.  The sample of this research was taken using cluster random sampling. The data was collected by using  essays test, document and through observation. The stated hypotheses was tested using t-test. The conclusion of this research showed that the application of  Problem Based Learning model has given significant effect towards student?s creative thinking skill in Biology at student of X grade of SMA Negeri 2 Surakarta in academic year 2011/2012.   Keywords: Problem Based Learning Model, Creative Thinking Skill
KEANEKARAGAMAN RIIODOPHYCEAE DI PANTAI SUNDAK SEBAGAI SUMBER BELAJAR BIOLOGI ALGAE PRAPTINAH, PRAPTINAH; MUZAYYINAH, MUZAYYINAH; HARLITA, HARLITA
BIOEDUKASI Vol 1, No 1 (2004): BIOEDUKASI
Publisher : Prodi Pendidikan Biologi FKIP UNS

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Abstract

The objectives of this research were to invent the red-algae diversity, its distribution, and the contribution of physical environment to the algae it self and their habitat. Transect method was used with plot area of I X I m. Study area, 289 m in length, was divided into 3 station with 7 transects and 49 plots. Species diversity, abundance, physical and chemical environmental factors and the pattern of distribution were the focused on. The result showed that 7 species of red-algae were founded, consist of: Corallina sp, Gellidium sp, Laurentia sp, Gigartina sp, Eucheuma sp, Gracilaria sp, and Gymnogongrus sp. The frequency and coverage from the best to the least were as follows: Corallina sp 0,43% and 2,42%; Geilidium sp 0,83% and l9%, Laurentia sp 1% and 10,04%; Gigartina sp 0,83% and 11,8%; Eucheuma sp l% and 2,16%; Gracilaria sp l% and 9% and Gymnogongrus sp 0,28% and 0,95%. The distribution of each species of red algae was clumped. Physical and chemical environmental factor were driving the distribution of the red- algae. Thus, the habitat was determined on the rocky substrate with some growth orientation toward the sea. Key words: Rhodophyceae diversity, Alternative learning resources
EFEKTIF'ITAS PENGAJARAN METODE EKSPERIMEN TAK TERINTEGRASI DIDAHULUI PEMBERIAN PETA KONSEP TERHADAP PRESTASI BELAJAR SISWA KELAS II SEMESTER III SMU BATIK 2 SURAKARTA ARINI, ARYANTI; OETOMO, DWI; HARLITA, HARLITA
BIOEDUKASI Vol 1, No 1 (2004): BIOEDUKASI
Publisher : Prodi Pendidikan Biologi FKIP UNS

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Abstract

The purpose of this research is to compare the un-integrated experimental and lecture teaching methods. In the un-integrated experimental teaching method, the students are given a concept chart first. The subject matter of this research is the movement on plants. This research used experimental method with randomized control-group only design. The populations are the second grade students of SMU Batik 2 Surakarta, year 2002/2003. The sample is 86 students that taken using cluster random sampling technique. The first data are taken from the value of once grade students of a quarter monthly III. They are used to test the early ability of students. The second data are gotten from post test. Data are analyzed using t-test. The conclusion of this research is that the teaching using un-integrated experimental methods is more effective to increase the achievement of students than lecture method. Key words: un-integrated experimental method, Iecture method, student achievement.
KORELASI ANTARA VITALITAS PSIKIS DAN KOMPETENSI PSIKOMOTOR DENGAN KOMPETENSI KOGNITIF MATA PELAJARAN BIOLOGI SMA NEGERI 2 SRAGEN MARLINA, ROHMI; Rosyidi, Alvi; Harlita, Harlita
BIOEDUKASI Vol 3, No 1 (2006): BIOEDUKASI
Publisher : Prodi Pendidikan Biologi FKIP UNS

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Abstract

AbstractThis research was carried out upon the X grade student of SMA Negeri 2 Sragen. This research wereaimed to find the correlation between psychic vitality and cognitive, correlation between psychologicalcompetence and psychomotor competence with cognitive competence on biological learning and the dominantcontribution for each independent variable to cognitive competence on biological learning.This is a descriptive-quantitative research with ex post facto. The population of the study is the Xgrade of SMA Negeri 2 Sragen in academic year of 2004/2005. The sampling technique used is Simple RandomSampling. Sample was taken on 40 students within 8 classes. The data was then analyzed by using MultipleLinear Regretions.The result of research showed that there is positive correlation between psychologicat vitality andcognitive competence on biological learning of the X grade students of SMA Negeri 2 Sragen (r,ty = 0.424 withFstqtistic = 8'325 ) Ftabte (1,38; 0.0, = 4.10). Positive correlation was obtqin betyveen psychomotor competence andcognitivecompetenceonbiologicallearning(r,zy=0.346withF,so,;,,ir=5.163)Ftabte(1,38;0.0s)=4.10. Thereispositive correlation between psychological vitality and psychomotor competence with cogniti.ve competence onbiological learning (R = 0.5036 with F,r,;,,i, = 6.285 ) Ftabte (2,37;0.05) = 3.25). psychic vititity is the iidependentvariable giving a dominant cantribution to cognitive competence on biological with contribution of O2.St Vo.Keywords: Psychological vitality, psychomotor competence, cognitive competence
Co-Authors Alanindra Saputra Alvi Rosyidi Alyuni Wulantika Anak Agung Istri Sri Wiadnyani Andi Wahyudi Anggraini, Meisi Aninda Ayu Kartina Ardanicha Mauliyana Ariadi, Agus ARYANTI ARINI Azizah Nur Halimah Badrisyiyani Eko Wulandari Baskoro Adi Prayitno Baskoro Adi Prayitno Bowo Sugiharto Chandra Adi Prabowo Danik Wahyuningsih Desi Purwaningsih Dewi Puspita Sari Dewi Puspita Sari Dina Dyah Saputri Dwi Ayu Lestari Dwi Ayu Lestari dwi ayu lestari, dwi ayu Dwi Indah Lestari DWI OETOMO Ertando, Alfi Evita Rosilia Dewi Fauziyah Almaas, Ainanur Fikri, Hasnul Gustiana Gustiana, Gustiana Hartono, Hasim Joko Ariyanto Joko Ariyanto Joko Ariyanto Joko Aryanto Khairunnisa', Maulidina Lahadi, Jaya Satria Laksmi Puspitasari Lestari, Frida Nur Lestari, Suwarti Mardi, Melia Maridi Maridi Marjono Marjono Marsis, Marsis Maryati, Roni Meti Indrowati Misnar, Siti Murni Ramli Murni Ramli Murni Ramli Muzayyinah Muzayyinah Natalia Ravista Nining Setyowati Nova, Tetri Alia Novita, Yumelta Nur W, Ari Adi Nuriyana, Dana Nurmaini Nurmaini Nurmiyati Nurmiyati Permatasari, Vera Pitorini, Dewi Ekaputri Pranoto Pranoto PRAPTINAH PRAPTINAH Prasetyo, Opik Prastya, Muhamad Eka Primahana, Gian Puguh Karyanto Puguh Karyanto Putri Sartika Agustin Putri, Desmimi Eka Rahmaizar, Rahmaizar Ramayeni, Sri Riezky Maya Probosari Risqi Irvani Wulandari Riyan Melani Rizki, Husna Rohmi, Rohmi Roni Ardiansyah Rosita, Lisa Roza, Welya Sajidan Sajidan Saranani, Abdul Mutalib Satwika, Quinne Eannatum Shafila Sahnaz Silva Ayu Indah Permata Siti Rokhmatika Slamet Santosa Slamet Santosa Soebroto, Difa Hasna Sri Dwiastuti Sri Dwiastuti Suciati Suciati Suciati Suciati Suparmi Suparmi Suryani, Dyah Retnaning Sutarno Sutarno Sutarno Sutarno Syofiani, Syofiani UMI FATMAWATI Widha Sunarno Widyastuti, Anie Yuni Wijayanti, Widha Wulan Aprilia Utami Yasmanelly, Yasmanelly yati, indri Yayuk Widyastuti Yuliana Yuliana Zienitha, Anggie Meilinda