Implementation of the Guided Inquiry Learning Model with High and Low Achievement Motivation on Student Learning Outcomes in Acid Base Material in Class X Depertement of Computer and Network Enginering (TKJ) in Vocational High Schools

The aims of the study were to describe: 1. the application of the guided inquiry learning model, 2. student interaction in the guided inquiry learning model between high and low achievement motivation, 3. student responses to the application of the guided inquiry learning model, 4. improvement in student learning outcomes with achievement motivation high and low, and 5. student learning outcomes using guided inquiry learning models on acid-base material. The research method used is quasi-experimental. Data collection through learning achievement tests, achievement motivation questionnaires and student responses as well as observation sheets. The results showed that: (1) the application of the guided inquiry learning model was well implemented, (2) there was student interaction in the guided inquiry learning model between high and low achievement motivation as indicated by the sig value (0.000) < a (0.05), (3) student responses were very high, both those with high and low achievement motivation, (4) there was an increase in the learning outcomes of students who had high and low achievement motivation, and (5) there were differences in learning outcomes before and after using the guided inquiry learning model. acid-base material.