Abstract
This study aims to determine the influence of the Learning Cycle 7E model with pocketbook assistance on the critical thinking skills of class X learners. This type of research uses quasi-experimental methods (pseudo experiments) with untreated control group research design with pre-test and post-test design. The population in this study is all X-class learners. Sampling was done with purposive sampling techniques and obtained class X-MIA 3 as the experimental class and X-MIA 5 as the control class. Experimental classes are treated in the form of a 7E learning cycle model assisted by pocket books, while conventional learning control classes. The instrument used is in the form of a description test with as many as 8 questions that have been tested for validity, reliability, and different power and difficulty levels. The research hypothesis was tested using a t-test polled variant. Data analysis shows which is 7,940 > 1,678 which means Ho was rejected and Ha accepted, so it can be concluded that there is an influence of the pocketbook-assisted learning cycle 7E model on the critical thinking skills of students.