Development of Electronic Student Worksheets (e-SW) Electrolyte and Nonelectrolyte Solutions based on Project Based Learning (PjBL) on the Learning Outcomes

Abstract

The purpose of this research is to develop teaching materials in the form of e-SW electrolyte and nonelectrolyte solutions based on PjBL for class X SMA/MA students. The method used is the Plom Model development method with stages the Preliminary Research, Prototyping Phase, and Assessment Phase. The limitation of this research is only small group research. The assessment of this development is valid and practical. The elements that are validated are content, serving, language, and graphical components. The practical element is seen in the questionnaire conducted by 3 students and 2 teachers. The results of this study are teaching materials that meet valid and practical criteria, so they can be used for learning electrolyte and nonelectrolyte solutions for class X SMA/MA students

The Influence of the Project Based Learning (PjBL) Model on Student Learning Outcomes

“…The teacher carries out monitoring, assessment, and finally the evaluation stage (Wajdi, 2017). Model Project Based Learning (PjBL) is a model that is considered capable of improving student learning outcomes (Farihatun & Rusdarti, 2019;Efliana et al, 2022;Mayangsari, 2017;Fahadah et al, 2021;Solekhah et al, 2020). The aim of this research is to determine the effect of the Project Based Learning (PjBL) model on student learning outcomes in optical instruments as well as reflection material regarding the learning process using the Project Based Learning (PjBL) model to improve student learning outcomes from active learning.…”