relation: https://eprints.untirta.ac.id/46107/ title: HUBUNGAN KETERAMPILAN 4-C DENGAN KESIAPAN KERJA SISWA JURUSAN TEKNIK MESIN DI SMKN 1 KRAGILAN creator: Muhdori, Muhdori subject: L Education (General) description: This study aims to determine the relationship between 4-C skills (critical thinking, creative thinking, collaboration and communication) and the job readiness of students majoring in mechanical engineering at SMKN 1 Kragilan. This research includes quantitative research with a survey method. This study is a sample study of 60 students and taken randomly. The research instruments used were test sheets for critical thinking and creative thinking variables and questionnaires for collaboration and communication with the polythymus scale and Likert scale. The validity of the instrument uses the Product Moment correlation technique, while the reliability test of the instrument uses the Alpha cronbach formula. The data obtained were analyzed using descriptive statistics, analysis prerequisite tests, and hypothesis tests using Linear Regression simultaneously using spss 25.0 windows. The results of the study show that based on the correlation coefficient interpretation guidelines, it shows that the 4-C skill, namely the ability to collaborate with students majoring in mechanical engineering at SMKN 1 Kragilan, contributed the most by 0.807 with a very high category, Critical Thinking skills contributed by 0.743 with a high category, Creativity Thinking skills contributed by 0.709 with a high category and communication skills contributed by 0.318 with a low category. The value of the determination coefficient (R2) obtained was 0.815 which means that the influence of the independent variable (Critical Thinking, Creative Thinking, Collaboration, Communication) on the bound variable (Work Readiness) was 81.5%, and the last 18.5% was influenced by external factors of Critical Thinking, Creative Thinking, Collaboration, Communication. publisher: Universitas Sultan Ageng Tirtayasa date: 2025 type: Thesis type: PeerReviewed format: text language: id identifier: https://eprints.untirta.ac.id/46107/1/Muhdori_2284200005_01.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/2/Muhdori_2284200005_Full%20Text.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/3/Muhdori_2284200005_02.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/4/Muhdori_2284200005_03.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/5/Muhdori_2284200005_04.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/6/Muhdori_2284200005_05.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/7/Muhdori_2284200005_Ref.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/8/Muhdori_2284200005_lamp.pdf format: text language: id identifier: https://eprints.untirta.ac.id/46107/9/Muhdori_2284200005_Cp.pdf identifier: Muhdori, Muhdori (2025) HUBUNGAN KETERAMPILAN 4-C DENGAN KESIAPAN KERJA SISWA JURUSAN TEKNIK MESIN DI SMKN 1 KRAGILAN. S1 thesis, Universitas Sultan Ageng Tirtayasa.