Kajian ini bertujuan untuk membina dan mengesahkan Modul Latihan i-THINK Teknologi dan Kehidupan Lestari Tahap Dua. Modul ini dibina berdasarkan langkahlangkah model pembinaan modul Sidek. Kesahan kandungan dan kebolehpercayaan modul ditentukan dengan mencari pekali persetujuan Cohen’s Kappa dan pekali persetujuan Cronbach Alpha apabila modul dibina. Modul ini mengandungi komponen nota, contoh soalan, kaedah penggunaan peta pemikiran i-THINK, bahan pembelajaran, penilaian tugasan dan aktiviti pembelajaran. Seramai empat orang panel pakar dilantik untuk menilai kesahan kandungan modul. 25 orang murid Tahun Lima dalam satu kelas dipilih sebagai sampel kajian melalui kaedah persampelan berkelompok bertujuan dari sebuah sekolah rendah, Daerah Kinta Selatan, Perak. Sampel kajian mengikuti aktiviti-aktiviti dan latihan dalam modul selama sebulan dan menjawab soal selidik kebolehpercayaan modul setelah menghabiskan modul. Respon sampel kajian dianalisis untuk menguji kebolehperc.....

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The study aims to create a 3D model “PlasmaMesh” as a teaching aid for plasma membrane-related subtopics in Form Four (4) Biology. The research objectives are to develop a 3D model PlasmaMesh as a teaching aid with high validity and to determine the perceived usability of the product developed. This research is Developmental Research Design (DRD) guided by the ADDIE model guided throughout the product development process. The research utilized two instruments: a validity evaluation form for experts to validate and a perceived usability questionnaire for respondents to provide feedback. The validity of the product was analyzed by Content Validity Index (CVI). The I-CVI for the product analyzed was 1.00 for each item summing up for a total of 16 items, value interpreted was located in the range of 1.00 for three experts’ validation. A pilot study was conducted to access the reliability of the research instruments, measuring methods through Cronbach’s Alpha, yielding a .....

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