CD Tesis
Upaya Meningkatkan Keterampilan Berpikir Kreatif Dan Kemampuan Komunikasi Melalui Penerapan Model Pembelajaran Project Based Learning
This study aims to improve students' creative thinking and written communication skills through the implementation of the Project-Based Learning (PjBL) model in the topic of alternative energy. The research was conducted at MAN 2 Kota Pekanbaru, class X.5, involving 36 students. This classroom action research was carried out in two cycles, each consisting of planning, implementation, evaluation, and reflection. The instruments used included teaching modules, student worksheets (LKPD), observation sheets, and test questions.
The results showed significant improvement in students' creative thinking abilities. In cycle I, the fluency indicator reached 76%, flexibility 73%, originality 36%, and elaboration 63%. In cycle II, these indicators increased to 78%, 87%, 76%, and 87%, respectively. Written communication skills also improved, with the dimension of changing the presentation of data rising from 72% in cycle I to 78% in cycle II, as well as the accuracy of using tables and graphs from 79% to 87%.
The PjBL method provides students with opportunities to actively engage in learning through project activities that encourage creative thinking and effective communication. The results of this study indicate that the PjBL method is effective in improving students' cognitive and communication skills, although further adjustments related to classroom management are needed.
Keywords: Project-Based Learning, creative thinking skills, written communication, alternative energy, physics learning.
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