Pengaruh Pemanfaatan Hutan Mangrove sebagai Sumber Belajar IPA terhadap Sikap Peduli Lingkungan Siswa Kelas IV SD Kota Bengkulu

Abstract

The objective of this research is to find out the effect of mangroves usage as the science sources toward the students attitude of caring for the environment (a case study at the fourth grade of elementary school in Bengkulu city). In term of methodology, the researcher used quantitative. Research design in this research used quasi experimental with kind of design using The Matching Only Pretest-Posttest Control Group Design. The subject of the research is the fourth grade students in Bengkulu city. The population is the whole elementary school whose still use KTSP as the curriculum. The test was given to experiment and control class. The questionnaire sheet which consist of declaration’s attitude was given at the pretest and posttest. This questionnaire sheet is used as the instrument of the research. The data was analysed using descriptive and inferential analysis which is uji-t. The result of the research showed that the average score of the students posttest from experiment and control class was 98,47 and 91,42. The result of uji-t with thitung 2,59and ttabel 2,005. Therefore thitung>ttabel, it can be concluded that the effect or the influence of mangroves usage as the science sources toward the students attitude of caring for the environment (a case study at the fourth grade of elementary school in Bengkulu city) is significant. It’s indicate that the election of study sources which contextual and the processing of the good study sources with persuasive message, also attractive for elementary students can be influential toward their attitude.

Needs Analysis of Mangrove Ecosystem Matter in Junior High School Science Learning in Yogyakarta Special Region

“…The existence of an adequate understanding of the mangrove ecosystem can play a role in supporting ecosystem preservation. Efforts to conserve mangrove ecosystems can be carried out by integrating them in science learning environmental damage matters [17]. These efforts can facilitate students to apply the knowledge learned so that it is useful for protecting the surrounding environment.…”

“…In the basic competence of environmental pollution, a description of the condition of the mangrove ecosystem, the causes of damage, the consequences, and how to overcome them can be given. One solution for preserving mangrove ecosystems is by planting an environmental care attitude towards mangrove ecosystems through learning science, especially matters for preventing environmental damage [17].…”

“…The third aspect is about the benefits of the mangrove ecosystem matters in science learning. The benefits of the matter presented in science learning are developing cognitive aspects and affective aspects [17]. The results of the analysis of the aspects of matter benefit are shown in Figure 3.…”

Pemanfaatan Nilai Ekologi Ekosistem Mangrove Sebagai Sumber Belajar IPA di SMAN 3 Lembar

“…Hutan mangrove termasuk kawasan konservasi untuk mempertahankan fungsi ekologis. Mangrove memiliki kemampuan asimilasi dan laju penyerapan karbon yang tinggi (Donato et al 2012 (Saputri et al, 2019). Selain itu, sumbe belajar harus memfasilitasi peserta didik dengan aktivitas pembelajarna yang memanfaatkan potensi lokal (Yokhebed, 2016 (Savitri et al 2016).…”

Integration of Local Wisdom Mangrove Ecotourism in Class IV Learning in Elementary School

“…seawater erosion but also as a source of an economic driving force for the surrounding community, it is very important to be preserved. This is by the research of Ratnasari et al, (2017), Saputri (2019), andSulistyowati et al, (2020), which results in a learning process that is integrated with the local potential of mangrove forests to improve the character of environmental care.…”