scholarly journals IMPLEMENTASI ALAT PERAGA EDUKASI PIPLAS (PIPET PLASTIK) UNTUK MENINGKATKAN PEMAHAMAN IPA PADA SISWA DI SMP NEGERI 1 GANGGA

2020 ◽  
Vol 7 (2) ◽  
Author(s):  
Siti Nurkhasanah

The study aims to increase the understanding of gene concepts and inheritance by providing a more concrete representation of the genes. The design of this research uses the quantitative approach of experimentation. Subjects and objects of study are students of grade IX-5 SMP Negeri 1 Gangga, amounting to 29 not one person until a total of 28 people. This Piplas educational tool is very simple because it only makes use of plastic pipettes used by ice-drinking students. Usually plastic pipettes are used for crafting, but are used to provide a concrete representation of the genes. The results showed that most students are easier to understand the concept of genes, capable of making crosses easily so as to improve learning outcomes. Tests were given before learning obtained an average value of 30.79 and after learning obtained an average value of 69.4 an increase of 125.4%.

Author(s):  
Yunita Yunita ◽  
Hidayat Hidayat ◽  
Harun Sitompul

This study aims to: (1) investigate the effect of Jigsaw cooperative learning on students learning outcomes; (2) find the difference in learning outcomes between high and low learning motivation and (3) find the interaction between learning approaches and learning motivation towards learning outcomes. The population of the study is students of grade IVa, IVb, IVc at SD Kasih Ibu Patumbak and the sample in this study is grade IVa with 35 students and grade IVb with 35 students. The results show that: (1) the average student learning outcomes of jigsaw cooperative learning is 28.40 while conventional is 24.14. Thus, students learning outcomes that get cooperative learning of jigsaw type are higher than conventional learning, (2) Students who have high motivation get an average value = 30.74, while low motivation is 22.72. Thus, it can be concluded that there are differences in student learning outcomes having high learning motivation and low learning motivation, and (3) students learning outcomes  taught by jigsaw cooperative learning are high learning motivation groups (32.94), and low learning motivation groups (24.58), while students taught with conventional learning are high learning motivation groups (28.40 ), and low motivation groups (20,95). Thus, there is no interaction between learning approaches and learning motivation towards learning outcomes.


2017 ◽  
Vol 6 (1) ◽  
pp. 296
Author(s):  
Rosmida Rosmida

The background of this study is the lack of IPS students' learning outcomes, from 22 students only 36.36% or 8 students who managed to achieve a minimum completeness criteria (KKM) established school with a class average value of 61.75. Based on this the researchers conducted a classroom action research with the aim to improve learning outcomes IPS students through the application of methods of discussion. This research is a class act, who performed a total of two cycles consisting of two meetings, the data of this study focuses on the data increase learning outcomes and increase student mastery learning outcomes IPS. The study states that the results of social studies students has increased in each cycle, the initial data is the number of students who completed 8 students (36.36%) with an average of learning outcomes at 61.75. In the first cycle has increased the number of students who completed up to 16 students (72.73%) with an average of learning outcomes at 73.90, and the second cycle the number of students who pass the increase to 22 students (100.00%) with a mean -rata learning outcomes at 87.75. Based on these results it can be concluded that the application of the method of discussion to improve learning outcomes IPS students of class V A SD Negeri 004 Tembilahan Kecamatan Tembilahan.


2017 ◽  
Vol 5 (3) ◽  
pp. 563
Author(s):  
Ambari '

SD Negeri 011 Beringin Makmur, especially in the fourth grade, KKM to subjects who haveditatapkan PPKn is by KKM is 65. Particularly in the fourth grade SD Negeri 011 BeringinMakmur PPKn low student learning outcomes. It can be seen from the students after the testin midterm average value of only 61.5. Based on the preliminary study authors, the lowstudent learning outcomes PPKn caused by several things, the strategies used in teaching theteacher does not comply with the demands of learning and students during lessons PPKnfrequency only ask very little because the material is only presented in the form of lectures.The purpose of this study is to improve learning outcomes in subjects PPKn through theimplementation of inquiry learning model SD Negeri 011 Beringin Makmur fourth gradestudents. This research is a classroom action through the stages of planning, implementingaction, observation and reflection. Design research is the model cycle of improvementplanning, implementing action, observation and reflection. The subjects were students ingrade IV SD Negeri 011 Beringin Makmur with the number of 30 people, including 15 womenand 15 men. While the object of the research is PPKn student learning outcomes, the dataused in this study focuses on learning outcomes data PPKn only. From the results of theaction, can be seen learning outcome Civics students from before action is taken (preliminarydata) cycle I and after the action on the second cycle by improving student learning outcomesthat have been achieved, known completeness class on preliminary data only 15 or (50 %) ofall students and after repair in the first cycle has increased to 26 people or 87% of the totalclass IV student SD Negeri 011 Beringin Makmur. After the improvement in cycle II to beincreased to 27 students or 90%.


2017 ◽  
Vol 5 (3) ◽  
pp. 451
Author(s):  
Ipi Hanapiati

This research was motivated by the low results of students' mathematics learning. Of the 35students only 15 students (40.54%) who completed study results, while the average valueobtained by the students was 68.65. This study aims to increase the students' mathematicslearning through PMRI. This research is a class act who performed two cycles. Based on theresearch of learning outcomes and learning activities teachers and students expressedincreased. In the first cycle 1 meeting activities for teachers to get a score of 14 (70%), in thefirst cycle 2 meeting increased with a score of 15 (75%). In the second cycle 1 meeting obtaina score of 17 (85%) and the second cycle 2 meeting obtain a score of 18 (90%). Besides thestudent activity also increased in the first cycle of meeting one activity students obtain a scoreof 12 (60%), in the first cycle 2 meeting increased with a score of 16 (80%). In the secondcycle 1 meeting obtain a score of 17 (85%) and the second cycle 2 meeting obtain a score of17 (85%). The results of students' mathematics learning increases the basic score averagevalue obtained was 68.65 increase in the first cycle with an average value of 95.41 hasincreased in the second cycle with an average value of 97.97.


2017 ◽  
Vol 5 (3) ◽  
pp. 411
Author(s):  
Elvi Zahara

The background of this research is the lack of students' mathematics learning outcomes. Thelow yield caused by the learning of mathematics teaching is so very boring, monotonous,stressful and meaningless. Departing from the problems that occur in the field, especially ingrade IV SDN 002 Bagan Besar then there needs to be a strategy that can provide learningmathematics is expected to show active learning, creative, effective and fun. This research istindaan class (PTK), instrument collecting data observation and test learning outcomes. Theresults obtained: Increased activity of the students from the first cycle to the second cycle arevery significant. The increase in active learning, creative, and fun efekif the students alsofollowed by an increase in student learning outcomes. This is evidenced by the increase in thelearning outcomes of the first cycle to the second cycle. Namely, from the average value of 88,27 (cycle I) increased to an average value of 97, 59 (cycle II).


2016 ◽  
Vol 5 (2) ◽  
pp. 365
Author(s):  
Mohamad Suparno

The background of this study is the low results of social studies class V SD Negeri 010 Silikuan Hulu Kecamatan Ukui. This is evidenced by of 26 students only 11 (41.67%), which reached KKM, to research the learning improvement by implementing cooperative learning model Jigsaw. This research is a class act who do as much as two cycles. The collection of data in research adalag with the testing techniques. The study states that the implementation of cooperative learning model jigsaw can improve learning outcomes IPS, it is seen from: the average student learning outcomes which increased 20.25% from the average value of the basic score is 69.58 into 83.67 at UH the first cycle, and the average value UH second cycle increased 31.50% from the average score of 69.58 into 91.50 basis. The percentage of classical completeness achievement has been as expected. Which, on the basis of completeness klasikalnya score is 41.67% with the category is not exhaustive and the UH first cycle increased to 87.50% with the category completely, then at UH second cycle increased to 91.67% with the category completely.


2016 ◽  
Vol 5 (2) ◽  
pp. 320
Author(s):  
Siwi Enggar Makarti

The background of this study is the low learning outcomes IPS. It is characterized by the acquisition of the average value of social studies students at 59.10 with the percentage of students learning completeness amounted to 50.00% from 20 students. This research is a classroom action research (PTK) which aims to improve student learning outcomes through the implementation of strategies IPS Contextual Teaching and Learning (CTL). This study was conducted in 010 primary schools Silikuan Ukui Hulu subdistrict, with research subjects fifth grade students with a number of 20 students. This study was conducted by two cycles. The data used in this study are the activities of teachers, student activities, and learning outcomes are collected using the observation technique teacher and student activities and written tests, while the analytical techniques used in this research is descriptive analysis. The study states that the acquisition of the activities of teachers and students and learning outcomes in each cycle has increased. This is supported by: (1) the percentage of activity the teachers in the first cycle of the first meeting by 45%, in the first cycle of meetings II percentage teacher activity by 52%, the percentage of teacher activity in the second cycle of the first meeting by 65%, the percentage of teacher activity in the second cycle meeting II by 75%; (2) the percentage of student activity in the first cycle of the first meeting by 49%, in the first cycle of meetings II percentage of student activity by 60%, the percentage of the activity of students in the second cycle the first meeting by 63%, the percentage of student activity on the second cycle of meeting II by 79% ; (3) learning outcomes in basic score of 59,10.Dan which reached KKM 65 only 10 students or (50%). The first cycle of the average value obtained by the students reached 63.6. Students who achieve KKM there are 13 students or 65 (65%). Cycle II average value obtained students achieve value above 67 means the KKM. Students who reached the last 16 students or (80%).


2018 ◽  
Vol 2 (2) ◽  
pp. 173
Author(s):  
Jaimah Jaimah

The background of this research is the low of mathematics learning result of grade 1 student of SDN 004Tembilahan Kota, for that done perbaiakan learning process by applying method of discussion. This researchwas conducted in SDN 004 Tembilahan Kota with the subject of research is the first grade students with 36students. This research is a classroom action research conducted two cycles. Based on the results of theresearch, it is found that the use of the method of disuksi can improve the students' learning outcomes aboutknowing and determining the length and weight with nonstandard units using concrete objects / concretesituation in the initial data, the total number of completed students is 12 students (33.3%) average 55.83. In thefirst cycle has increased the number of students who complete is 26 students (77.22%) with an average value of80.00. In the second cycle has increased with the total number of students who completed is 32 students (88.89)with an average value of 88.06.


2018 ◽  
Vol 2 (2) ◽  
pp. 156
Author(s):  
Zulkifli Zulkifli

This research is based on the low learning outcome of mathematics students of grade VIII SMPN 4 Tambang.The purpose of this research is to improve the learning outcomes of mathematics through the application ofinquiry learning with CTL approach. This research was conducted in SMPN 4 Tambang with subject of classVIII-D students with 29 students. This classroom action research was started in early January 2017. Theresearch instrument consists of a teacher and student activity sheet instrument and a test of learning outcomes.Based on the results of research and discussion can be concluded that the strategy of inquiry learning with CTLapproach can improve student learning outcomes of mathematics on the subject matter of algebraic form inclass VIII-D SMPN 4 Tambang. On the basic score the number of students who reached the KKM as many as 14people (48.28%) with an average score of 58.79. In cycle I the number of students who reach the KKM of 19people (65.52%) with an average value of 65.69%. In cycle II the number reaching KKM is 25 people (86.21%).


2019 ◽  
Vol 3 (3) ◽  
Author(s):  
Masderiani Hasibuan

The purpose of this study was to improve the learning outcomes of Social Sciences fourth grade students of Public Primary School 003 Sukajadi with a total of 27 students, consisting of 15 male students and 12 female students. This study uses classroom action research with important stages such as planning, implementation, practice, and reflection. The results of this study show, judging by the basic score, the average value of students is 64.37, with students completing 13 people or 48.14%. after the first cycle, the average value of students has increased to 76.45 while students who completed it became 19 people or 70.3%. while the second cycle, the average value increased to 80.39 with students completing 23 people or 85.18%. From the results of the study, it can be concluded that the application of the inquiry learning model can improve the learning outcomes of Social Sciences in fourth grade students of Public Primary School 003 Sukajadi.


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