scholarly journals Development of mathematics learning module based on mind-mapping on opportunity materials

2020 ◽  
Vol 3 (2) ◽  
pp. 84
Author(s):  
Trisna Rukhmana ◽  
Loria Wahyuni

Based on the results of observations made at SMA N 5 Sungai Penuh known that in the mathematics learning process students do not understand the learning material well, the ability of students to develop material concepts and solve problems in the form of practice questions given by the teacher is still lacking, students are lacking of self-confidence to ask if there is material that has not been understood, students also cannot develop their thinking ideas creatively. This means that the ability to think creatively and critically of students has not developed optimally. The specific purpose of this research is to develop and produce teaching materials in the form of mind mapping-based modules for learning mathematics, which are valid, practical and effective and can increase students' motivation, activities and learning outcomes, especially in the material opportunities. This development research consists of four stages, namely; the define stage, the design stage, the develop stage and the disseminate stage. The validation results with the valid category indicated by an average value of 76%. The practicality results with the practical category are shown by an average value of 75.3%. Effectiveness results with the effective category in terms of the aspects of activity, student motivation, and from the aspect of achievement of learning outcomes.


2020 ◽  
Vol 3 (1) ◽  
pp. 35-49
Author(s):  
Rahwini Rahwini

This study aims to improve the activities and mathematics learning outcomes of the KPK and FPB material in class VI students of Ketawang Karay I Elementary School in Ganding Subdistrict, Sumenep Regency, 1st Semester Academic Year 2018/2019 using the Multilevel Group learning model. This type of research is classroom action research in collaboration with colleagues. The results of the study showed that the use of the Multilevel Group learning model could increase the activeness of students in the Mathematics learning material of the KPK and FPB. In the aspect of confidence, in the first cycle with good categories, 54% confidence aspects, 69% activeness aspects, 46% learning motivation aspects, and 62% collaboration aspects. In the second cycle with a good category, it increased the self-confidence aspect to 92%, the activeness aspect to 85%, the learning motivation aspect to 85%, and the collaboration aspect to 77%. The results also show that the use of the Multilevel Group learning model can improve student learning outcomes in the Mathematics learning material of the KPK and FPB. In the pre-cycle stage the average grade of 55 with classical completeness was 23%, in the first cycle the average grade was 71 with 62% classical completeness, and in the second cycle the average value increased to 84 with 92% classical completeness.



2017 ◽  
Vol 7 (1) ◽  
pp. 26-30
Author(s):  
Retno Sapartien

The purpose of this study was to determine the effectiveness of the use of media "Table" withPower Point in mathematics learning material determine the greatest common factor and leastcommon multiple in improving learning outcomes of learners and to determine changes inlearning behavior. Using the method of action research consisted of two cycles and each cycle tofollow the stages of planning, implementation of the action, observations, and reflection with datacollection using observation, testing, and documentation. The results of the study in cycle 1 theaverage value of 76 students, with 19 students completed and there are 6 learners unfinished.While on the second cycle of the average value increased to 88 to 22 students completed and 3learners still unresolved. Utilization of media tables in love with the variation applicationPowerPoint more effectively to instill the concept of how to determine the FPB and theCommission in learning mathematics in fourth grade elementary school Bonangrejo first half ofthe school year 2015/2016.



2020 ◽  
Vol 3 (1) ◽  
pp. 19
Author(s):  
Asep Yusuf ◽  
Ruslan Mubarok

The problem of this research is how to apply realistic mathematics to the wide discussion and the circumference of flat shapes. The aim is to identify the difficulties of junior high school students in completing story questions in broad and rounded discussion. This research method is classroom action research. Subjects of the study included students of class IX-B at SMPN 1 Campaka Mulya. The instrument tested was a test sheet containing 5 questions in the form of a description. The study was conducted in three cycles, in each cycle consisting of several stages, namely planning, implementing actions, observing, and reflecting. From the results of the study obtained information related to improving student learning outcomes. This is known from the average value and percentage of mastery learning in each cycle that is increasing. In cycle I the average value is 53.8 with completeness of learning 3.7% and included in the category of inadequate, the average value of cycle II is 75.2 with mastery learning 40.7% and included in the category enough, and the average value the average cycle III is 82.8 with mastery learning reaching 92.5% or included in the Good category. After the implementation of the action, it appears that students become more happy and enthusiastic in learning mathematics by using a realistic approach to the broad discussion and the circumference of flat shapes.



2021 ◽  
Vol 4 (3) ◽  
pp. 533-547
Author(s):  
I Wayan Suada

This research is motivated by the low learning of grade VI students of SDN 4 Seraya Barat in the content of mathematics lessons, this is thought to be caused by several factors, including: learning that is still theoretical so that students will easily feel bored and bored in receiving learning and in teacher learning more dominate the activity, so that it can eliminate students' enthusiasm for mathematics learning material. This classroom action research was carried out in two cycles with the aim of improving learning outcomes of mathematics lessons. The subjects of this study were 18th graders of SDN 4 Seraya Barat, consisting of 7 female students and 11 male students. Data were collected by learning outcomes tests. The collected data was then analyzed by qualitative descriptive statistics. The results showed that the application of the Think Talk Write (TTW) learning strategy in learning mathematics content could increase student learning outcomes, student learning outcomes in cycle I were 71.85 and student learning outcomes in cycle II were 84.07. Thus there was an increase of 12.22 from cycle I to cycle II.



Author(s):  
Wijiati '

The background of this research is the lack of students mathematics learning outcomes. This is because passive students in participating in learning, and in group learning activities, group less responsible members of the group, resulting in lower student learning outcomes. This study is a class action that aims to improve learning outcomes mathematics using cooperative learning model NHT. The research was conducted in classes VI SDN 011 Kerumutan Beringin Kecamatan Makmur. Research was conducted during two cycles. The research instrument consists of a sheet of teacher activity observation and student activity and learning outcomes. Based on the results of research and discussion, that the learning outcomes of students has increased after learning activities using cooperative learning model NH. This statement is supported by the results that have been raised previously, namely: (1) the results of the initial test results of learning mathematics students get an average of 54.00 with learning completeness percentage of 48%; (2) in the first cycle of students' mathematics learning outcomes increased with an average value of 64.00 with learning completeness percentage of 84%; and (3) in the second cycle students' mathematics learning outcomes increased with an average value of 67.00 with learning completeness percentage of 92%. This shows that the classical completeness has been reached, in which the research is successful if the completeness achieved 80% of students obtaining a minimum value of 70. Based on the results and discussion, it can be concluded that the application of cooperative learning model NHT can improve mathematics learning outcomes SDN 011 Beringin Makmur Kecamatan Kerumutan.



Author(s):  
Isna Purti Astuti

This research is a class act who has a goal to increase the activity and mathematics learning outcomes was the specific goal is Improving Mathematics activity and learning outcomes in Visual Spatial Intelligence Based Learning material opportunities for students of class IX B SMP Negeri 2 Jiken the school year 2014/2015.The research was done in SMP N 2 Jiken class IX and the number of 30 students. Done with 2 cycles, 1 cycle starts with planning, action, observation and refeksi or analyzes that compare the test results with the initial condition of the test results in cycle 1. Similarly for Cycle 2 with reflection study comparing the results with the results of the test cycle 1 to cycle test 2.From the learning outcomes of students who completed at cycle 2 looks 83,3 More learning outcomes of students who pass the initial conditions (20%) to siklus1 (60%) an increase of 40%, while learning completeness of the initial conditions (20%) to cycle 2 (83.33%) an increase of 63.33%. The average value of students also increased from the prior actions or initial conditions (55) to Cycle 1 (58.19) or up to 3.19 while the average of cycle 1 (58.19) to cycle 2 (63.61) rises 5.42 while the average of the initial conditions (55) to siklus2 (63.61) is also an increase of 8.61.There was an increase in all indicators of initial conditions to cycle 2. Learn to indicators of the presence of initial conditions (63.33%) 2 cycles (83.337%) an increase of 20%, listening to the teacher's explanation of the initial conditions (33.33%) cycle 2 (73.33%) an increase of 40%, do the exercise of the teacher of initial conditions (30%) 2 cycles (66.67%) an increase of 36.67%, a discussion with a friend in the group of initial conditions (26.67%) cycle 2 (76.67%) an increase of 50%, an indicator makes the homework of the initial conditions (23.33%) 2 cycles (60%) increased 46.67%, presented the results of the discussion of the initial conditions (33.33%) 2 cycles (90%) an increase of 56.67%.



2021 ◽  
Vol 2 (2) ◽  
pp. 104-119
Author(s):  
Maryati Maryati

This research was conducted at MTsN 2 Bireuen, Central Aceh Regency, Aceh Province. In this study, the research subjects were selected by conducting random sampling by means of a lottery (Syahrum, 2009), first preparing as many pieces of paper as there were, then the pieces of paper were put into a box and taken at random, one of the papers was taken as the research sample. The paper taken is for Class VII-2 Semester 2 which contains 22 people. The object of this research is the application of jigsaw learning strategies to improve students' mathematics learning outcomes on the subject of quadrilaterals and triangles. The model in this research is Classroom Action Research (CAR), which uses Kemmis and Mc's CAR model. Taggart. This research has stages in the form of a cycle. The results of the study of the jigsaw learning strategy in mathematics subjects Class VII-2 MTsN 2 Bireuen can be said that the increase in student learning outcomes. This increase can be seen from the average value of the class has increased. This can be shown from the results of the evaluation that has been carried out to increase student learning outcomes which were originally the average value of 57.73 before the action and the first cycle increased to 69.09. While in the second cycle the increase in learning outcomes to 79.77. This shows that 86.36% of students are successful in learning mathematics by using jigsaw learning strategies.



EDUTECH ◽  
2016 ◽  
Vol 15 (1) ◽  
pp. 70
Author(s):  
Warliah

Abstract. The research is motivated by the problems in the learning of mathematics in class V SDN Cilengkrang sumedang uatara districts, namely students have difficulty in arithmetic operation about the story. Research aimed at effective mathematics learning in arithmetic operation about the story. The method used is classroom action research. The results showed, in general, in cycle 1, the level of achievement of learning outcomes in the concept of the fifth grade math story problems by 37% with an average value of 70. Based on the improvement in cycle 1, then the results obtained from silus 2; students who answered questions of teachers and the level of achievement of learning outcomes by 92 %% with an average value of 82. Learning mathematics on the material about the concept of the story of multiplication in everyday life using props multiplication tables, and engineering skills of teachers, methods vary , classroom management discipline, was able to change student attitudes among students in the mastery of learning materials to increase, can do the math task, and students are responsible for the mathematical task. Keywords: story problems, tool multiplication tables. Abstrak.  Penelitian ini dilatarbelakangi oleh adanya permasalahan dalam pembelajaran matematika di kelas V SDN Cilengkrang kecamatan Sumedang Utara, yaitu siswa mengalami kesulitan dalam operasi hitung soal cerita. Penelitian bertujuan pembelajaran matematika yang efektif dalam operasi hitung soal cerita. Metode yang digunakan yaitu penelitian tindakan kelas. Hasil penelitian menunjukkan, secara umum pada siklus 1, tingkat pencapaian hasil belajar pada konsep soal cerita matematika  kelas V sebesar 37 % dengan rata-rata nilai sebesar 70. Berdasarkan hasil perbaikan pada siklus 1, maka didapatkan hasil dari silus 2 ; siswa yang menjawab pertanyaan guru dan tingkat pencapaian hasil belajar sebesar 92 %% dengan rata-rata nilai 82. Pembelajaran matematika pada materi soal konsep cerita tentang perkalian dalam kehidupan sehari-hari dengan menggunakan alat peraga tabel perkalian, dan teknik keterampilan guru, metode yang bervariasi, pengelolaan kelas yang disiplin, ternyata mampu mengubah sikap siswa diantaranya penguasaan siswa pada materi pembelajaran meningkat, dapat mengerjakan tugas matematika, dan siswa bertanggungjawab terhadap tugas matematikanya. Kata Kunci: soal cerita, alat tabel perkalian.



2021 ◽  
Vol 8 (3) ◽  
pp. 431
Author(s):  
Amlin Amlin

This study aims to describe the improvement of student learning outcomes in mathematics subjects in statistics through Google Classroom and WhatsApp media. This research is a classroom action research in which the teacher plays a direct role in the online learning process. The subjects in this study were 32 students of class XII Busana 2 SMK Negeri 3 Baubau and the object of this research was to increase student learning outcomes with Google Classroom and WhatsApp media. The research instrument uses a test (daily test) in the form of an essay. The test is used to find out the results of learning mathematics. Based on the data analysis of students' mathematics learning outcomes in cycle I, there were 23 students who completed (71.88 %) and those who had not completed 9 (28.12 %), while in cycle II who completed it became 27 students (84.38 %) and unfinished 5 students (15.62 %) with an increase in the average value of the cycle I is 73.13 while the average value of the cycle II is 81.56 which has increased significantly, so based on the results of the data analysis obtained it can be concluded that with Google Classroom and WhatsApp media can improve student learning outcomes for class XII Busana 2 SMK Negeri 3 Baubau



2019 ◽  
Vol 10 (01) ◽  
pp. 34-43
Author(s):  
Prihastini Oktasari Putri

This study aims to determine whether using napier rods can improve student mathematics learning outcomes. The method used in this study is quasi-experimental. The type of research isor Classroom Action ResearchClassroom Action Research (CAR)(CAR). The sample in this study were all students of class IV SD 2 Wadasmalang in the 2018 academic year 2018 as many as 24 students. The instrument used in this study was a student achievement test. Based on the results of the study, it was concluded that the use of napier rod props can improve student learning outcomes in mathematics class IV at SD Negeri 2 Wadasmalang. This can be shown at the end of the cycle test results turned out to be obtained a significant increase in value, meaning that the process of learning mathematics by using the napier rod props the average value of the class has increased with the results on pre-cycle of 51.67; the first cycle was 66.67 and the second cycle was 78.89. With the percentage of completeness in pre-cycle of 25%, the first cycle of 66.67% and the second cycle of 83.34%.



Sign in / Sign up

Export Citation Format

Share Document