Pembelajaran Kimia untuk meningkatkan keterampilan merencanakan bisnis dan penguasaan konsep koloid pada siswa SMA
| Main Author: | Susianna, Nancy |
|---|---|
| Format: | Article PeerReviewed Book |
| Bahasa: | ind |
| Terbitan: |
Fakultas Ilmu Pendidikan Universitas Pelita Harapan
, 2011
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| Subjects: | |
| Online Access: |
http://repository.uph.edu/2414/1/poly-05-01-2011-pembelajaran_kimia_untuk_meningkatkan.pdf http://repository.uph.edu/2414/ |
Daftar Isi:
- The purpose of this research is to investigate the chemistry teaching and (earning process that can enhance business plan skills and mastery of the colloid concept. The research method used was pre-experimental with one class pretest and posttest design. Forty senior high school students in West Java, Indonesia were the subjects of this research. The research instruments used were a written test sheets and interviews. The data was analyzed using normalized gain and inferential statistics. The results showed that based on Wilcoxon test statistics (a 0.05), there were significant differences in business plan skills and mastery of colloid concepts.