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PENGEMBANGAN MULTIMEDIA INTERAKTIF PADA MATERI LAJU REAKSI UNTUK MELATIH KEMAMPUAN BERPIKIR TINGKAT TINGGI (HOTS) PADA SISWA SMA KELAS XI

The demands of 21st-century learning emphasize the strengthening of higher-order thinking skills (HOTS), particularly in abstract chemistry topics such as reaction rates, while interactive learning media capable of optimally training students’ HOTS remain limited. This study aimed to develop interactive multimedia on reaction rate material to enhance the Higher-Order Thinking Skills (HOTS) of eleventh-grade high school students. The study employed a Research and Development (R&D) method using the Alessi and Trollip development model, which consists of three main stages: planning, design, and development. The research subjects comprised 65 eleventh-grade students of SMA Negeri 2 Sungai Selan. The validation results showed that the interactive multimedia was highly valid, with scores of 97.1% (media), 93.3% (material), 84.6% (language), and 97.5% (instructional design), yielding an average validity of 94.75% (very valid). The practicality test indicated that the product was very practical, scoring 93.33% in the one-to-one stage and 98.33% in the small-group stage. Its effectiveness was demonstrated by an N-gain of 0.60 (moderate) and an increase in HOTS achievement from 50.60% (very low) in the pretest to 80.43% (high) in the posttest. Based on these findings, it can be concluded that the developed interactive multimedia on reaction rate material is valid, practical, and effective, and is therefore appropriate for training the higher-order thinking skills (HOTS) of eleventh-grade high school students.

Availability
#
Central Library (Reference) T1934372026
T193437
Available but not for loan - Not for Loan
Detail Information
Series Title
-
Call Number
T1934372026
Publisher
Indralaya : Prodi Magister Teknologi Pendidikan, Fakultas Ilmu Sosial dan Politik Universitas Sriwijaya.,
Collation
xviii 412 hlm.; ilus.; 29 cm
Language
Indonesia
ISBN/ISSN
-
Classification
541.394 07
Content Type
Text
Media Type
unmediated
Carrier Type
-
Edition
-
Subject(s)
Prodi Magister Teknologi Pendidikan
Kimia - Laju Reaksi - Studi dan Pengajaran
Specific Detail Info
-
Statement of Responsibility
Other version/related
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