Artikel (127)
This research purpose was to know the influence of PBL based on the gender of the student rational thinking and the improvement. The quantitative data were rational thinking skills of students based on gender that were obtained from the score of pretest, posttest and N-gain. The qualitative data wer...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 4, No 1 (2016): Jurnal Bioterdidik | 2015
This study aims were to produce worksheets based on science process skills that effectively improve science process skill of students and determine the response of students. Design of the research was research and development. Test was performed on grade VII1 and VII2 student of SMP Pembangunan Kali...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015
The purpose of this research was to know the influence of guided inquiry learning model to students cognitive learning outcomes and science generic skills (SGS). The samples were students of SMAN 1 Tumijajar that were chosen by purposive sampling technique. The quantitative data were students learni...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015
The research objective was to produce students worksheets based on science process skill on sub material characteristic invertebrate phylum. Design of the research was research and development. Samples of the test were selected by purposive sampling. Results of the test worksheet showed on the avera...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015
This study was action research in Serdang Bedagai which used 135 students as subjects. The techniques sampling data were cluster sampling. The result data were obtained using tests as well as evaluating the ability of students' skills using a questionnaire. The research hypothesis was tested using A...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015
A research purpose was to analyze students scientific attitude and science process skill on animal development subject. Samples of the research were 45 students. The percentages of students scientific attitude was 97.13% with good criteria, curiosity was 73.13% with good criteria, teamwork was 90.99...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015
This study aims to determine the learning outcomes of biology of 41 students on 8th grade Islamic junior high school in Pekanbaru after the implementation of collaborative learning by using images media. Data collection instruments were used to measure improvement of learning outcomes that consist o...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 9 (2015): Jurnal Bioterdidik | 2015
This research was held on SMP N 1 Sukadana. The purpose of this research was to find out oral communication skill and students learning outcome through NHT model. The design of this research was pretest-postest non equivalent. The learning outcome data were collected from pretest, posttest, and N-ga...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015
This research purpose was to know the effect of discovery learning toward students critical thinking skill of SMPN 1 Gadingrejo. The design was pretest-protest non-equivalent. The sample were students of class VII2 and VII3, that were selected by purposive sampling. Data were obtained from pretest, ...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015
The purpose of this study was to determine the influence of discovery learning model towards studentss senior high school critical thinking skill. The design of research was the pretest-posttest non equivalent group. The samples were students of XI MIA3 and XI MIA4 that were chosen by purposive samp...
Jurnal Bioterdidik: Wahana Ekspresi Ilmiah; Vol 3, No 10 (2015): Jurnal Bioterdidik | 2015