This research is based on the low ability of students ‘mathematical understanding, the difficulty of teachers in planning problem-based learning in accordance with the demands of the 2013 curriculum and applying learning models that facilitate students’ mathematical understanding, not functioning LKPD as a learning resource, and not familiarizing participants. students in solving problem-ba…
The background of this research is student’s abilities are not optimal in Mathematical Problem Solving (MPSA) because they are lack of learning tools that train them about mathematical problem solving skills, especially Student Worksheets (SW). In line with that, the purpose of this study is to develop mathematics learning tools that meet valid and practical requirements to facilitate mathema…
Education is an interesting issue to discuss, because through education the progress of a nation can be achieved. The objectives of learning mathematics at the primary and secondary education levels are (1) Understanding the concept of mathematics; (2) Using patterns as guesswork in solving problems, and being able to make generalizations based on existing phenomena or data; (3) Using reasoning…
This research was underlied by the implementation of curriculum 2013 in the education which required teachers to prepare the learning well. One form of preparation done by teachers is preparing learning media that supports the implementation of Curriculum 2013 included in Mathematics learning. The results of observation and analysis done by researcher on the learning media used by teachers at s…
This research was motivated by the implementation of the 2013 curriculum in education that requires teachers to prepare learning well. One form of preparation made by teachers is the preparation of supporting learning tools in the 2013 curriculum including those in mathematics. Based on observations and analysis of the learning tools used by teachers in several high schools in Pekanbaru, obtain…
The background of this research is the difficulty of students in understanding mathematics learning. The lack of availability of mathematics textbook is one of the difficulties factors for students understanding the concept of learning mathematics. This research aims to develop mathematic textbooks based on Riau traditional music instruments. This research is a research and development (R&D) us…
This research aims to develop mathematics learning based on Riau Malay batik motive on Geometry Transformation subject for the third grade of junior high school. This research is a research and development (R&D) using the ADDIE model that consist of analysis, design, development, implementation, and evaluation. The research instruments used are validity instrument and practicality instrument. T…
This research is a classroom action research that aims to improve the learning process and to increase mathematics achievement with applied learning model of Problem Based Learning. The subjects of this research was student of class VIII MTs Negeri 1 Indragiri Hilir in academic years 2018/2019, which are 28 students, consist of 13 boys and 15 girls. This research consisit of two cycles, each cy…
This research is classroom action research that aims to improve the learning process and increase mathematics learning outcomes by implementing the Problem Based Learning (PBL) model. The subjects of this research are students of class VIII-B SMP PGRI Pekanbaru of academic years 2019/2020, which consists of 16 male students and 14 female students. The research instrument consisted of mathematic…
This reaserch was done due to the problem found by teachers’ difficult in developing learning instrument based on 2013 curriculum. In connection with this, efforts are needed to assist teachers in providing learning instrument that are in accordance with the demands of the 2013 curriculum. The learning instrument form of Syllabus, Learning Implementation Plan (RPP), and Student Worksheets…
This research is a classroom action research that aims to improve the learning process and improve students’ mathematics learning outcomes through the application of cooperative learning models with the structural approach of NHT. This research was conducted in class VII Hang Jebat Junior High School 1 Pekanbaru in the 2019/2020 school year. The subjects of this study were 31 students consist…
This research aim to produces valid mathematics learning devices based on PMRI on linear equation system of two variable material for 8th grade junior high school. The learning devices have developed consist of Syllabus, Lesson Plans and Student Worksheet. This research is using the 4-D model which contains define, design, development and disseminate, but the development process achieved i…
This research is motivated by the low ability of students to think critically mathematically and the still limited learning devices following the demands of the 2013 curriculum that integrates 21st-century skills. the demands of the 2013 curriculum and the absence of 21st-century skills integration. In this regard, this study aims to produce mathematical learning tools that can improve students…
This research has been motivated by the low Mathematical Understanding Ability (KPM) and Mathematical Problem Solving Ability (KPMM) of students and the absence of learning tools that are consistent with the 2013 curriculum. Based on the results of interviews, observations, documentation, and KPM and KPMM tests that researchers do, the fact is that the learning tools owned by the teacher do not…
The results of preliminary studies conducted show that the learning tools used by teachers in schools do not meet the rules contained in the Permendikbud Number 22 Year 2016. The syllabus used by teachers is only for basic competencies, learning materials and learning activities as well as competency assessment in the RPP used by teachers still using operational verbs that cannot yet be support…
The background of this research is the low of mathematical problem solving ability of students in SMP Negeri 32 Pekanbaru. The purpose of this research is to describe the difference of the improvement of mathematical problem solving ability of students who study through Problem Based Learning model and students who study through conventional learning with scientific approaching. This resear…
The proposes of this research are to improve the learning process and to increase mathematics achievement from the students with applied problem based learning model. Class action research is carried out in two cycles. First cycles has three meetings and one daily tests, second cycles has three meetings and one daily tests. The research subject is the students of class VII9 SMP Negeri 21 Pekanb…
This research purposed to produced the mathematics learning devices based on problem based learning on social arithmetic material for VII grade students of SMP/MTs. Learning devices in this research are syllabus, Lesson Plans, and Student’s Worksheet. The research method used is the 4D models which consists of the stage define, design, development dan disseminate, but in this research only ca…
This research is motivated by the limited mathematics learning tools that are in accordance with the 2013 Curriculum. The purpose of this study is to produce products in the form of learning tools that are Syllabus, RPP, and Student Activity Sheet (LAS) by using discovery learning models in the material of Quadrilateral and Triangle VII class of SMP/MTs . The development model used in this stud…
The background of this research is the difference between the expected achievement and the achieved by students of class VIII4 SMP Negeri 8 Pekanbaru. The proposes of this research are to improve the learning process, to increase mathematics achievement from the students, and to increase student percentage that reaches Minimum Mastery Criteria (MMC) with applied problem based learning model. Th…