This article discusses the influence of learning support processes and resources in the knowledge of ChemicalLaboratory skills of high school students in Ternate Island. The learning process of chemistry in high schoolespecially on laboratory, related to time/schedule allocation, practical purpose and achievement indicator in skill areabecome the focus of discussion on this aspect. While the supporting resources of learning, more emphasized onaspects of facilities and infrastructure such as the availability of educators, laboratory buildings, tools and chemicalsthat are based on the value of accreditation Senior High School in Ternate Island. in this study using 3 methods ofcollecting data such as survey techniques in schools, interview with teachers in schools and tests students' lab skills.The results showed that the knowledge of high school students' lab skills on Ternate Island is getting higher inschools with better accreditation. Skill Knowledge of High School Students in Ternate Island is still in the lowcategory on the glass organizing aspect at the laboratory.
Academic procrastination is one of the problems experienced by students, which is caused by feeling tired or bored. While on the other hand, students need the ability to organize themselves to achieve their goals. This study aims to determine the effect of self-regulated learning on academic procrastination in class XI students of SMA Negeri 2 Purbalingga. The hypothesis proposed in this study is that self-regulated learning has a significant effect on academic procrastination in class XI students of SMA Negeri 2 Purbalingga. The sample of this research is the students of class XI SMA Negeri 2 Purbalingga with a total of 80 students. Data were collected by using several instruments in the form of academic procrastination scale and self-regulated learning scale. The academic procrastination scale has a reliability of 0.741 and a self-regulated learning scale of 0.744. The results of the analysis show that the calculated F is 146.734 with a coefficient of p = 0.000 (p<0.01), t = -12.113. It can be concluded that the hypothesis is accepted, namely that there is a significant influence between self-regulated learning on academic procrastination in class XI students of SMA Negeri 2 Purbalingga and self-regulated learning. It has an effect of 65.3% on academic procrastination (R = square = 0.653). For educational institutions, the results of this study can be a contribution to the thought of psychology to design various learning methods that lead to the concept of self-regulation in student learning in order to reduce academic procrastination.
This study aims to develop the Student Labor Skills Worksheet and implementing to high school students in Ternate City. Development of Laboratory Skills Worksheet are adapted from four development stages (4-D): define, design, develop, and disseminate. While the Implementation of Laboratory Skills Worksheet aims to gather data about the student laboratory's initial skills ofhigh school students in Ternate City for science major in grade X and XI. The samples selected by purposive stratified random sampling. The result of analysis showed that the average of initial skill laboratory at school: (1) A accreditation was 57.72 (medium), (2) B accreditation was 56.50 (medium), (3) C accreditation was 21.39 (low). The average of initial skills laboratory of students was 45.20 in medium category.
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