The purpose of this research is to determine the effect of memorization learning model on students’ learning outcomes in Introduction to Patterns subject in Sekolah Menengah Kejuruan Negeri 3 Pematangsiantar (SMKN 3 Pematangsiantar/State Vocational Highschool 3 Pematangsiantar) as the population. The research instrument was a test to determine learning outcomes which is then analyzed using t-test. The test scores showed that the students in Introduction to Patterns subject taught using memorization learning model achieved an average score of 72.03 whereas those taught using conventional model as the control class scored an average of 57.03. The scores of students taught using both conventional and memorization learning models shows normal distributions and homogenous variance. The result shows that there is a significant effect of memorization learning model on students learning outcomes (t -4.761 < ttable 1.67). As such, memorization learning model can be used as an alternative learning model in school.

The objectives of this study are: (1) to develop a Better Teaching and Learning model that can foster character, increase student interest, activity, and learning outcomes in teaching exercises, and determine the validity, effectiveness, and practicality of the Better Teaching and Learning model. This research is a research development (RD). The research was carried out in three stages: (1) Theoretical exploration and expert research on the Better Teaching and Learning model. (2) Empirical test to empirically validate the Better Teaching and Learning model. (3) The implementation stage to determine the effectiveness and practicality of the Better Teaching and Learning model. The results showed that the Better Teaching and Learning model was developed to integrate the basic teaching skills and was presented in eight stages of teaching skills. This model is declared valid by the validator and supported by empirically validated results through field trials. This model has also been tested for its effectiveness in fostering character and increasing student interest, activity, and cognitive learning outcomes. The practice of implementing the Better Teaching and Learning model has also been tested through observations of the ability of prospective teachers in classroom learning, learning responses to the ease with which prospective teachers use the Better Teaching and Learning model, and student acceptance responses to the Better Teaching and Learning model applied by a pre-service teacher. The final result shows that the Better Teaching and learning model developed has met the criteria of validity, effectiveness, and practice.

The aim of this research is: (1) Develop a video media tutorial for a semi-circle skirt model in women's basic fashion courses in the fashion study program (2) Knowing the feasibility and effectiveness of the semi-circle skirt model video tutorial learning media in the women's basic fashion course in the fashion study program. This study uses the ADDIE development model. The results of this development research are in the form of a learning video product to make a semi-circle skirt. In this study, the feasibility test was carried out by 2 media experts and 2 material experts. The media effectiveness test was carried out in three stages, namely, a small-scale group test conducted by 8 students, a medium-scale group test conducted by 16 students and a large-scale group test conducted by 33 students. The results of the validity of the material experts obtained an average rating of 90.6% in the "very good" category. the results of the validity of media experts obtained an average rating of 94.2% in the "very good" category. small group trials by students got the "Good" category with an average of 80.7%. Medium group trials by students got the "Good" category with an average of 85%. large group trials by students got the "Good" category with an average of 87.4%. The results of the research on the development of learning media based on video tutorials on semi-circular skirts were declared feasible and effective to be used as learning media in women's basic clothing courses in the material of making semi-circular skirts

The aims of this study were (1) to find out how to develop the CAD Richpeace Grading System media for making home dress patterns at the Fashion Design Study Program, Medan State University. (2) Knowing the feasibility of CAD Richpeace Grading System media in making home dress patterns at the Fashion Design Study Program, Medan State University. This research is development research (R&D). The development model used in this study is the ADDIE development framework. The validation results by material experts obtained a score of 84.8% in the good category and the validation results by media experts obtained a score of 87.72% in the very good category. Small group trials were conducted on 8 students of the fashion design education study program. student assessment results in small group trials of 80.60% with good criteria. Group trials are being carried out by 16 students obtaining 85.23% in the very good category. Next is the large group tryout which was conducted on 32 students of the fashion education study program with the results of the student assessment in the large group test being 88.19% with very good criteria. From the results of the assessment of media experts, material experts, small group and large group trials, it can be concluded that the Cad Richpeace Grading System media developed for making home clothes for garment businesses is very suitable for use as learning media and can help students to understand the material and understand steps in making home fashion patterns with a digital grading system.