This research aimed to describe the effect of realistic mathematical approaches on mathematics learning outcomes of fourth grade students at SDN 4 JatiMulyo. Type of this research is quantitative research using quasi-experimental methods and using one-group pre-test and post-test design. This research is conducted for grade IV odd semester 2019/2020 at SDN 4 JatiMulyo. The population in this research are all fourth grade students of SDN 4 Jati Mulyo with a total of 31 students. The sampling using saturated sampling technique (total sampling), thus the sample in this research amounted to 31 students. The data collection is done through tests, namely pre-test and post-test. The data analysis technique used in this study is descriptive analysis. Based on the result and discussion in this research, it can be concluded that there is an effect of a realistic mathematical approach to the mathematics learning outcomes of fourth grade students at SD N 4 JatiMulyo. This is evidenced by the mean value of mathematics learning outcomes is 83.84 (very good category). From these results it can be concluded that there was an effect of a realistic mathematical approach to student mathematics learning outcomes.

This research generally aims to get brief description of application high touch in learning process. This research is conducted by descriptive quantitative method. The population is all teachers and students at senior high school. Samples are taken by using stratified cluster random sampling technique. The percentage, correlation and t test. The results of this research reveal that application high touch in learning process less and teachers' opinion about high touch implementation as implication of teachers' understanding toward learning process differ significantly with students' opinion. In general, teachers' opinion score is higher compared with student's opinion score

The success of the teacher in the teaching and learning process is determined by the teacher's performance as an educator. This performance plays an important role in achieving optimal teaching goals. However, in the reality of the teacher's performance shows less encouraging symptoms that many teaching teachers seem to have the lack mastery in teaching materials, media and methods used in the teaching and learning process. They have a tendency to teach the same materials in the following year while some of teachers arestill not being placed in accordance with their educational background. There is also the lack of encouragement from teachers to excel and compete among others. This research is conducted to reveal the contribution of teachers’ motivation and characteristic toward their performance in SMP Ma’arif Metro. The research method used in this research is the quantitative method using Ex Post Facto. The population of this study was all of teacheras many as 38 people and the sampling technique was done by total sampling. The result of the research shows that the teachers’ Motivation is 79.4 % of the ideal maximum score and can be categorized as medium category.Teachers’ motivation contributes significantly towardTeacher’s performance by 41.2 %. While the Teachers’ Characteristics score is 85.30 % of the ideal maximum score and can be categorized as good category.Teachers’ Characteristics contribute significantly towardthe Teachers’ Performance by 28.1 %, while Teachers’ Motivation and Characteristics together contribute significantly toward Teachers’ Performance by 32.7 %. This study found out that the two predictor variables which are the Motivation and Characteristics of Teachers both individually and jointly made a meaningful contribution toward the Teachers’ Performance.