The Development of Food Security Behavior Model through Environmental-Based Learning: A System Dynamics Approach
| Autor: | R. Ardie, R. A. Z. El Islami, Maman Fathurrohman, Sjaifuddin Sjaifuddin, Sutanto Hidayat |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
food security behavior
environmental-based learning system dynamics methodology Food security 0211 other engineering and technologies 021107 urban & regional planning 02 engineering and technology 010501 environmental sciences Environmental economics 01 natural sciences Causality Field (computer science) lcsh:Education (General) Education System dynamics Educational research Development (topology) Sustainability Business lcsh:L lcsh:L7-991 0105 earth and related environmental sciences lcsh:Education |
| Zdroj: | Jurnal Pendidikan IPA Indonesia, Vol 8, Iss 2, Pp 230-240 (2019) |
| ISSN: | 2089-4392 2339-1286 |
| Popis: | Food security behavior is essential to be developed through continuous development of knowledge, awareness, attitudes, values, skills, and responsibility. Utilization of system dynamics methodology in educational research in the field of food security is still limited. Thus, this research aimed to develop a model of food security behavior through environmental-based learning by utilizing a system dynamics methodology. This approach starts with defining problems dynamically, developing concepts in circular causality, identifying stocks, flows, simulating, and validating the model. Through quantification of variables involved in the development of food security behavior model, the results showed that during 6 years of simulation, environmental-based learning could improve food security behavior sustainably (from 10.60 at the beginning to 74.19 at the end of simulation year) having the growth forming an exponential curve. The increase of food security behavior occurred gradually through increasing food security attitudes (from 2.09 to 7.45), food security awareness (from 0.55 to 2.34), food security values (from 0.23 to 0.85), food security knowledge (from 1.53 to 6.17), food security skills (from 0.61 to 1.83), and food security responsibility (from 0.88 to 1.67). |
| Databáze: | OpenAIRE |
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