Study on physico-chemical characteristics of different agricultural land uses in subcatchment of Bernam River was carried out. Five soil sampling stations (S1, S2, S3, S4, and S5) were selected to collect the soil to be tested. Physico-chemical characteristics determined were organic matter content, size particle distribution and total organic carbon. Particle size distribution was determined by pipette method and dry sieving. Organic matter and total organic carbon were measured through loss of ignition and Walkley-Black method respectively. Correlation test on physico-chemical characteristics showed that clay and organic matter content have a positive relation and significance (r=0.809, p..

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Kajian ini dijalankan bertujuan untuk membangunkan sebuah blog fizik berasaskan Huraian Sukatan KBSM untuk guru fizik. Blog ini dibangunkan sebagai suatu medium alternatif untuk memudahkan interaksi dan perkongsian maklumat dalam kalangan guru fizik secara maya. Blog direka bentuk berdasarkan teori konstruktivisme dan teori kolaboratif. Blog dibangunkan berasaskan Model ADDIE dengan menggunakan perisian multimedia. Penilaian blog dijalankan ke atas 146 guru fizik di negeri Kedah. Instrumen yang digunakan ialah set soal selidik yang mengandungi 41 item. Nilai bagi Indeks Kebolehpercayaan yang diperolehi adalah 0.973. Dapatan kajian menunjukkan secara keseluruhan guru-guru memberi pandangan positif dengan tahap interpretasi tinggi bagi aspek kandungan blog (Min=3.39, S.P=0.380) dan aspek bentuk laman blog (Min=3.25, S.P=0.465). Implikasinya, blog yang dibangunkan ini sesuai dijadikan sebagai medium alternatif untuk memudahkan interaksi maya dan perkongsian maklumat dalam kalangan guru fi.....

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This study was conducted to develop a blog for the physics_s teacher based on KBSM Physics Curriculum Specification. The blog was developed as an alternative medium to facilitate the virtual interaction and information sharing among teachers. The blog was developed based on the ADDIE Model using multimedia software. Blog evaluation was conducted on a total of 146 physics teachers from Kedah. The instrument used was a set of questionnaires, which consist of 18 items. The value of the Realibility Index obtained was 0.973. Results showed that the physics teachers possessed a positive evaluation toward the blog on content aspect (Mean=3.39, S.D=0.380) and the design aspect (Mean=3.25, S.D=0.465). The implication is that the developed blog is suitable as an alternative medium to facilitate the virtual interaction and information sharing among teachers. Keywords blog, facebook, virtual interaction, physics teacher, ADDIE Model..

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