Development of inquiry based learning model - based student worksheets through the 21st century science process skills approach to grade XI physics learning

Abstract

Students in the learning process are still not optimal and active in learning activities. One of the contributing factors is that the available Student Worksheet is still in print and has not contained model steps and learning approaches that lead to student activities. The purpose of this research is to establish a learning model based on interactive student worksheet inquiry. The model has a comprehensive scientific literacy and scientific process skills method to conduct eleventh grade physics learning with effective and practical standards.. This type of research is development research using ADDIE model consisting of analysis stage, design, development, implementation, evaluation. Research instruments include preliminary study questionnaires, validity questionnaires and practical questionnaires.. Data analysis techniques for validity use Aiken’s V formula, for practicality using descriptive percentages and effectiveness using N-gain score The results of the analysis stage show the need for the development of interactive student worksheet Development results show student worksheet is on a valid criteria with a value of 0.87; Practicality scores are very high based on the response of students and teachers with average scores of 84.76% and 96.45% respectively. t. Thus, it can be concluded that the student worksheet inquiry based learning model with a process skills approach to grade XI high school physics learning meets valid, practical criteria.