ANALISIS REPRESENTASI KIMIA PADA MATERI POKOK HIDROLISIS GARAM DALAM BUKU KIMIA KELAS XI SMA/MA
| Main Authors: | Addiin, Istiqomah; Program Studi Pendidikan Sains, Program Pascasarjana, Universitas Sebelas Maret, Ashadi, Ashadi; Program Studi Pendidikan Sains, Program Pascasarjana, Universitas Sebelas Maret, Masykuri, Mohammad; Program Studi Pendidikan Sains, Program Pascasarjana, Universitas Sebelas Maret |
|---|---|
| Other Authors: | Universitas Sebelas Maret |
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Program Studi Pendidikan Kimia FKIP Universitas Sebelas Maret
, 2016
|
| Subjects: | |
| Online Access: |
http://jurnal.fkip.uns.ac.id/index.php/jkpk/article/view/8866 http://jurnal.fkip.uns.ac.id/index.php/jkpk/article/view/8866/6588 |
Daftar Isi:
- This study is a preliminary analysis that focused on the need for representation of the chemical found in chemistry teaching materials such as books chemistry to improve understanding of the concept. Specifically, this study aims to evaluate the chemical representation of the salt hydrolysis matter contained in 6 chemistry books. Instruments for analysis used came from instruments developed by Gkitzia et al. (2011). The Instruments for analysis based on five basic criteria: (a) the type or level of representation, (b) the interpretation of the feature representation, (c) the relationship with the text, (d) the existence and nature of the information, (e) the degree of correspondence between the representation comprising of multiple representations. The analysis showed that the textbooks of Nurhalimah Umiyati and Haryono contains the highest chemical representation. Almost all books using the chemical representation centered on the level on the symbolic level, mostly in the form of a chemical equation with explicit label, associated and related, but there is also a representation of the category of partially interconnected and related. The sixth book of chemistry is very little use of multiple representations, hybrid, or mixed. In addition, the presence of information about chemical representation is clear and appropriate, but some are accompanied with problems or without explanation.