Penggunaan Pendekatan Science, Teknology, Eingineering And Mathematics (STEM) Untuk Meningkatkan Kemampuan Kognitif Peserta Didik, Kelas XI SMA IT Fagogoru Kabupaten Halmahera Tengah Pada Konsep Panel Surya

The variables in this research are: (1) Use of a STEM approach, (2) Increasing students' cognitive abilities. This research includes classroom action research (PTK), the problem formulation is whether using the STEM learning model can improve students' abilities in using the Science, Technology, Engineering, and Mathematics (STEM) approach for Class XI SMA IT Fagogoru, Central Halmahera Regency on the Solar Panel Concept? . The aim of this research is: to determine the cognitive abilities of class IX students at SMAS IT Fagogoru, Central Halmahera Regency. The instruments used in this research were observation and essay test sheets. The results of this research use the application of the STEM Approach method to improve the cognitive abilities of students in class IX SMAS IT Fagogoru, Central Halmahera Regency, without increasing the cognitive abilities of students. This is characterized by students' cognitive abilities being in the high category, namely in cycle I 3 students completed it and cycle 13 students completed.本研究涉及的变量包括：(1) STEM（Science, Technology, Engineering, and Mathematics）教学法的应用，(2) 学生认知能力的提升。本研究采用课堂行动研究（Classroom Action Research，简称PTK），研究问题设定为：中哈马黑拉县法戈戈鲁伊斯兰高级中学（SMA IT Fagogoru）11年级学生在太阳能电池板概念相关教学中，采用STEM学习模式是否能够提升学生运用STEM方法的能力？本研究的目的为：探明中哈马黑拉县法戈戈鲁伊斯兰高级中学9年级学生的认知能力水平。本研究采用的研究工具为课堂观察量表与论述题测试卷。本研究结果显示，应用STEM教学法未能提升中哈马黑拉县法戈戈鲁伊斯兰高级中学9年级学生的认知能力，该结论可通过学生认知能力处于高水平区间得到印证：第一轮循环（Cycle I）中有3名学生完成学习任务，第13轮循环中有13名学生完成学习任务。