The utilization of digital learning platforms is the real transformation of technology and information used in the era of disruption. This study aims to reveal how teachers and students respond to the use of digital learning palatform-based literacy programs at the elementary in Padangsidimpuan City, Indonesia. The research method applied was mix method with sequential exploratory approach which began qualitative and continued with quantitative research. The sampling technique used cluster random sampling method for quantitative and snowball sampling for qualitative research. Quantitative research data were taken from 5 schools with 150 students and 30 teachers. Techniques Data collection was carried out through the distribution of questionnaires for quantitative and in-depth interviews, documentation studies and observations for qualitative. The results shown that the results of quantitative research strengthen the results of qualitative research where the transformation of the use of online learning platforms gets good response from teachers and students. The use of online learning platforms consisting of whatsapp, drive, youtube, google classroom, and zoom via android could increase the effectiveness and efficiency of learning implementation.

This study aims to analyze the effect of Job Involment, Social support colleagues, Job related anxiety on Job Performance. Job Involment is a normative belief about the value of work in the life of an incumbent and this state of attitude is the result of previous cultural and socialization activities. Social support from colleagues can include instrumental assistance to complete work tasks, it can also be a type of emotional support to prevent the health consequences of stressful work experiences. Job related anxiety describes the tension that employees experience in carrying out their work duties because employees worry about organizational functions and their ability to meet superiors' expectations. Job Performance is As a behavioral skill that employees use to perform various aspects of their job. a role that directly or indirectly contributes to the goals of the company. This type of research is a quantitative method. The sampling method used is convenience sampling with 245 employees of PT Bank Mandiri Tbk (Persero) in the big rice fields of central Jakarta. Data analysis techniques in this study used instrument testing techniques with validity and reliability. Validity relates to the accuracy of the instrument in measuring the variables to be studied, while reliability relates to the consistency, accuracy, and predictability of a measuring instrument. and there is a hypothesis test carried out using the multiple linear regression method with the SPSS version 21 program. Hypothesis testing is carried out by comparing the p-value or level of significance (alpha) of 0.05. The results of this study indicate that Job Involment, Social support colleagues, Job related anxiety have a positive effect on Job Performance. The managerial implication in this research is that it is expected that leaders in organizations implement social support colleagues, so that employees become more comfortabel at work. The company is expected to be able to foster good relationships with employees so that Job related anxiety employees feel that their work has become a definite responsibility. Good relationships from superiors and subordinates will create effective work so Job Involvement is very important for workers.

The purpose of this study is to find out the answers to research problems. For more specific the objectives of this study are 1) to increase the vocabulary of students' English vocabulary using Rosetta Stone media and applying the Dynamic Immersion method at the seventh-grade students of SMP N 3 Padangsidimpuan. ; 2) To find out the effectiveness of rosetta stone software as media in teaching student's vocabulary at the seventh-grade students of SMP N 3 Padangsidimpuan. Quasiexperimental methods are methods used in evaluations to obtain information. This research is conducted on the seventh-grade students of SMP Negeri 3 Padangsidimpuan consisting of seven classes involving two classes of respondents which areas the experimental groups and control groups. The experimental group was treated by using Rosetta Stone learning media, while the control group was not treated. Based on the result, the writer got a mean of pre-test of the experimental group was 50,91and pretest of the control group was 49,39. The score post-test of experimental was 74,24 and control group was 63,64.The result of the t-test is higher than t-table; 4,93 > 1,99. It means that the achievement of students (taught by Rosetta stone) as media in vocabulary mastery is better than those without taught Rosetta stone.