Implementation of Student Worksheets in Chemistry Learning: A Case Study about Rare Earth Elements in Socioscientific Issue at Secondary Islamic School

Abstract

This study aims to explore the effectiveness and efficiency of using Student Worksheets in chemistry learning at MAN 2 Kota Serang, one of public secondary Islamic school. The method in this research is R&D with a 4-D development model (define, design, develop, disseminate). The topic introduced in two days meeting (90 minutes each meeting) to students revolves around the periodic table of elements, with an emphasis on the usage and utilization of rare earth elements in daily life. Assessment is conducted through student response questionnaires regarding the use of the prepared Student Worksheets. The student’s response from questionnaire were analyzed using descriptive statistic based on the percentage each item of the questionnaire (12 items of 5 Likert scale questionnaire). Analysis of the implementation results indicates that the prepared Student Worksheets is effective and efficient in teaching the topic of the Periodic Table of Elements with a Socio scientific Issue approach. The findings of this research make a significant contribution to the development of chemistry learning materials oriented towards SDGs, highlighting the importance of using Student Worksheets to enhance student understanding and participation in chemistry learning.