This study aims to analyze the ability of mathematics teachers in planning and implementing learning as a form of the 2013 curriculum implementation. The study was conducted at SMA Negeri 1 Masohi, involving 3 mathematics teachers. The teachers are from of class X (M1), XI (M2), and XII (M3). Data was collected using assessment and review of the learning implementation plan prepared by each teacher, and conducting an assessment of the teaching and learning process managed by the three mathematics teachers. The instruments used consisted of two assessment formats, namely RPP assessment format, and learning assessment format, using a scale of 0 - 4. The results shows average quality the third RPP of teachers is 67.01 and included in the sufficient category (C) and the teacher has not been able to carry out learning as a form of implementation of the 2013 curriculum well. The average score of the ability to carry out learning is 66.33 and is included in the sufficient category (C), and teachers have not been able to carry out a structured, planned, and good assessment. They does not compile assessment instruments, both for the assessment of knowledge, as well as evaluating attitudes and skills. Assessment of student attitudes is carried out by teachers in general through observation of class activities and group activities without using assessment instruments

Sasi is a culture that is still practiced and preserved in Maluku province in general and in Babar islands in particular until today. Sasi is a form of prevention of taking natural resources both land and sea within a certain period to let them grow and develop. The Babar islands are known for two types of Sasi, the traditional and the church. Currently, the implementation of Sasi is more dominated by the church – the traditional Sasi is rarely implemented. Sasi provides some benefits both to the environment and community. These benefits include preserved natural resources before harvest, economy increase, public appreciation encouragement, build-up social interaction, and prevention of theft. The long-term application of Sasi consistently will develop positive values of each member in the community, such as (1) appreciation to the environment, (2) devoted to custom rules, and (3) intimacy and mutual share.

This study aims to determine whether there are differences in learning outcomes of class X students of SMA 12 Ambon using cooperative learning model Student Facilitator and Explaining (SFE) and conventional learning models on trigonometric material. The type of research is experimental research (Experimental Research) with the Post-Test Only Control Group Design. The analysis technique is descriptive statistical analysis and inferential test statistics consisting of normality test data, homogeneity test and hypothesis test. The data are processed using SPSS version 20.0. The results of this study are (1) there are differences in learning outcomes using the cooperative learning model Student Facilitator and Explaining and conventional learning models, which shows that the value of  t_hitung  3.1128 is greater than the value of t_tabel  2.0003 and the value of Sig. (2-tailed) smaller than the value of alpha 0.05 which is 0.002; (2) learning outcomes of students who use the cooperative learning model Student Facilitator and Explaining type are better when compared to those using conventional learning models

This research aims to know the developing process of STAD type cooperative based on learning structure of mathematical subject; proportion meteri in the grade VII on SMPIT Assalam Ambon to achieve the valid, practical and effective learning instructional design. Learning instructional design which has been develop to student in the grade VII on SMPIT Assalam Ambon is learning Instructional devices planning, student task sheet, and student handbook. This research is a development research which used thiagrajan, semmel and semmel 4D model. The validation process of learning instructional design include competent validators on mathematics learning instructional design. Practical data analysis are achieve from observation result data of learning device and  effectiveness data analysis of learning devices achieved from four sources which is 1) teacher ability of maintain the STAD type cooperative based learning. 2) students activities. 3) students responses. 4) learning results. The result of this research shows that learning devices of STAD type cooperative based  learning which has been developed is valid, practical and effective

This study is ex-post facto studythat is causal in nature in order to measure the direct and indirect effects of learning and independence of learning activities on learning outcomes. The study was conducted on 151 students of SMP Negeri 21 Ambon. Data was collected using observation, questionnaires, and tests. Data analysis used descriptive statistics and Structural Equation Model (SEM). From this study the results were obtained: (1) There was an effect of learning activities on student self-learning directly by , including the medium category; (2) There is an influence of learning activities on students' mathematics learning outcomes directly by , including the medium category; (3) There is an effect of learning independence on students' mathematics learning outcomes directly by , including the low category; (4) There is an influence of learning activities on student mathematics learning outcomes indirectly through learning independence by , including low categories; (5) Total effect of learning activities to students' mathematics learning outcomes either directly or indirectly through independent learning  including the big categories