Browsing by Author "Henderina, Henderina"

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    Pembelajaran Matematika Berwawasan Lingkungan Sebagai Upaya Meningkatkan Kesadaran Pelestarian Lingkungan
    (wahyu sari yeni, 2019-01-09) Henderina, Henderina
    The quality of environment has been declining and the destruction of environment can be found in many places. Therefore, it is time for the society to embrace the awareness to protect the environment, which can be reflected in the environmental-friendly behaviour. Implementing the intervention that can increase the environmental-friendly behaviour is a challenge, however such intervention can be initiated from the community at school. One of the initative that can be done is to implement a contextual mathematics teaching that relates to environmental issues and aims to educate students about the importance of protecting the environment that are needed to build a sustainable society. A simple research was conducted to the seventh grade students of Santa Maria Junior High School Pekanbaru. This study applied descriptive qualitative techniques with contextual approach to learning, reflection, and commitment. The study starts by giving a set of questions to the students. The questions given to the students were related to environmental problems which were familiar to students. Then, the results of students‘ works were analysed to gain understanding. Finally, students were facilitated to reflect on their learning and how they were going to commit on protecting the environment. Data analysis were conducted by comparing the results of the groups‘ work and from interviews of the reflection and commitment of the students. The result shows that through the models that were given to them, students could solve the problems and understand the efforts for protection, preservation, and usage of the environment for sustainability of the environment. From the commitment of the students in general stated that the students were ready to commit to increase their environmental-friendly behaviour.
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    Perilaku Ramah Lingkungan Siswa Smp Santa Maria Untuk Kelestarian Lingkungan Kota Pekanbaru
    (2018-03-12) Henderina, Henderina; Mahzun, Ridwan
    The environmental quality in Pekanbaru is declining as the days go by. One of the significant routine problems that are faced by the local population every raining season is flood. In Pekanbaru, a number of protocol roads are flooded with rainwater that causes heavy traffic jam in many areas. The reason for this phenomenon is complex. To protect the quality of the environment in Pekanbaru, all layers of community need to participate actively. This action starts with the increase of environmental awareness that is reflected in the frequency of the pro-environmental behavior. The focus of this study is to explore the pro-environmental behavior in junior high school students who are the next generation of this nation. Another reason for the population choice is because junior high school students are in a transition phase from childhood to teenagehood. In this crucial phase, students need more guidance in implementing pro-environmental behavior and becoming pioneers who care for the environment. Santa Maria Junior High School is categorized as the largest private education institution in Pekanbaru. The population in this school is vast and potential in implementing pro-environmental behavior. Since the beginning of this school, the commitment to care for the environment has been established. In 2014, the school was awarded a record-breaking replica of Muara Takus Temple made of recycled waste of coconut shells (Cocus Nucifera L) by Indonesia Museum of Record. The aim of this study is to explore the level of pro-environmental behavior of the students in Santa Maria Junior High School. The understanding from this study will be the preliminary information for stakeholders and policymakers to enhance pro-environmental behavior in all layers of the community, especially junior high school students. This study applied quantitative methodology. The total population was 789 students, and the respondents in this study were 79 students. The data was collected by a questionnaire that used Likert Scale and observation. Analysis of data was done with a statistical software SPSS 20.0. It was found that there was 16.9% of the students who have low pro-environmental behavior, 49.5% have moderate pro-environmental behavior, and 33.6% have a high level of proenvironmental behavior