The preparation of Vocational School teacher candidates who have technical skills and employability skills begins with the learning process. This paper aims to formulate learning strategies based on scientific approach to strengthen employability skills for vocational school teacher candidates. This study employed a quantitative approach with a non-experimental survey design. The samples in the study consisted of 120 vocational teacher candidates in the Automotive Engineering Education Program, Faculty of Engineering, Semarang State University who took car body's electrical system practice course. Research data were collected with test questions, observation sheets and questionnaires. The research data were analysed using descriptive analysis, regression analysis. The results showed that the implementation of learning strategies with scientific approach significantly strengthen employability skills of vocational teacher candidates with a contribution of 22.0%, while the remaining 78% was influenced by other factors. The reinforcement of employability skills vocational teacher candidates resulted in the reinforcement of the competitiveness of prospective graduates. When they have become vocational teachers, they are able to produce competitive vocational school graduates in 4.0 industry era.

The problem revealed in this practical learning model developing assisted by mobile workshops research is to find out the validity, practicality and effectiveness of the learning model assisted by mobile workshop for students' practical skills and entrepreneurial spirit. Research conducted using research and development (R & D) methods with a 4D development model (define, design, develop, disseminate) limited scale trials with the technique before-after without control group design. The practical learning model applies 6 (six) aspects of practical skills and 4 (four) aspects of students' entrepreneurial spirit. The results showed that the learning model assisted by mobile workshop was declared valid based on the average score of Expert 1 cycle II of 3.57 and Expert 2 of cycle II with a mean score of 3.74 with a very valid category and very feasible to use. Based on the practicality questionnaire given to 42 students and 3 teachers the results were "very practical". Based on the assessment of effectiveness using the t test for a 95% significance level obtained the probability value / p value of the test t paired is 0,000 < 0,05. The gain test result with a mean score 0.5359 means that there is  increasing level of practical skills and an entrepreneurial spirit of the students after implementing the practical learning model assisted mobile workshop in medium scale, so that the practical learning model assisted mobile workshop is proven to enhance the practical skills and entrepreneurial spirit of the students.

Ge eo oJ Jo ou ur rn na al l o of f T To ou ur ri is sm m a an nd d G Ge eo os si it te es s Year X XI II I, vol. 25 no. 2

This study aims to 1) the feasibility of the developed android-based interactive jobsheet, 2) the effectiveness of the developed android-based interactive jobsheet. 3) Student responses to the developed android-based interactive worksheets. This study uses the ADDIE development model. The experimental design in this study used the One-Group Pretest-Postest Design. The research sample was class X students majoring in Light Vehicle Engineering (TKR). Data analysis used normality test, homogeneity test, product feasibility test and student response analysis. The results of the analysis can be obtained that the android-based interactive jobsheet development results are stated 1) feasible both from the results of the material test and media test with an average score of 80.6% and 81.25%. 2) Effectively used in learning as evidenced by the acquisition of an N-gain of 0.52 and is categorized as a moderate increase in learning outcomes. 3) Student responses to the android-based interactive worksheets that have been developed meet the "interesting" criteria. It is proven that the average percentage of student responses is 73.43%. The researcher suggests that before doing learning, teachers and students are expected to install an Android-based interactive worksheet on a handphone or laptop.

Penelitian ini bertujuan untuk mengetahui (1) Pengaruh model pembelajaran proyek berorientasi Ecopreneurship terhadap hasil belajar praktik pengelasan di SMK; (2) Pengaruh motivasi terhadap hasil belajar praktik pengelasan di SMK; (3) Pengaruh interaksi model pembelajaran proyek berorientasi Ecopreneurship dan motivasi belajar siswa secara bersama-sama terhadap hasil belajar praktik Pengelasan di SMK. Penelitian ini merupakan penelitian eksperimen dengan menggunakan teknik Simple Random sampling yang dilakukan kepada 60 siswa. Pengambilan data diperoleh melalui angket dan tes serta dianalisis menggunakan statistik deskriptif dan uji statistik anava dua jalan dengan interaksi. Hasil penelitian menunjukkan bahwa pada taraf signifikasi 5% : (1) Ada pengaruh penggunaan model pembelajaran proyek berorientasi Ecopreneurship terhadap hasil belajar praktik Pengelasan di SMK (2) Ada pengaruh motivasi belajar terhadap hasil belajar praktik pengelasan di SMK. (3) Ada pengaruh interaksi model pembelajaran proyek berorientasi Ecopreneurship dan motivasi belajar siswa secara bersama -sama terhadap hasil belajar praktik Pengelasan di SMK. This study is motivated by low of student activity, lack of understanding on environmental problem and non maximum learning outcome of welding practice in class X TKR students in Vocational High School. This study aims to determine (1) the effect of Ecopreneurship-oriented project learning model on the learning outcomes of welding practice in Vocational High School; (2) The effect of motivation on the learning outcomes of welding practice in Vocational High School; (3) The interaction effect of Ecopreneurship-oriented project learning model and student learning motivation simultaneously on learning outcomes of welding practice in Vocational High School. This study was an experimental study using Simple Random sampling technique performed to 60 students. The data were collected through questionnaire and test and analyzed using descriptive statistic and two ways ANOVA statistical test with interaction. The results showed that at 5% significance level: (1) There was an effect of Ecopreneurship-oriented project learning model on the learning outcomes of welding practice in Vocational High School (2) There was an effect of learning motivation on the learning outcomes of welding practice in Vocational High School. (3) There was an interaction effect of Ecopreneurship-oriented project learning model and student learning motivation simultaneously on learning outcomes of welding practice in Vocational High School. This study has an advantage to add insight about the learning model/strategy to improve student learning outcomes, as well as a contribution of scientific work for the development of useful science for society.