scholarly journals The Influence of Project-Based Learning (PJBL) Model on Spatial Thinking Ability in Class SMA PGRI 2 Palembang

2019 ◽  
Vol 19 (1) ◽  
pp. 42-46
Author(s):  
Budi Utomo ◽  
Ramayana Dwi Putri

Salah satu tujuan belajar geografi adalah emberikan kemampuan berpikir spasial kepada siswa. Namun berdasarkan observasi di lapangan menunjukkan bahwa kemampuan berpikir spasial siswa belum menunjukkan hasil yang maksimal. Penelitian ini bertujuan untuk mengetahui pengaruh model pembelajaran Project Based Learning (PJBL) terhadap kemampuan berpikir spasial pada mata pelajaran geografi kelas X di SMA PGRI 2 Palembang. Untuk mengetahui pengaruh Project Based Learning (PJBL) terhadap kemampuan berpikir spasial maka peneliti menggunakan metode Eksperimen. Berdasarkan hasil analisis data dan pembahasan mengenai pengaruh model pembelajaran Project Based Learning (PJBL) terhadap kemampuan berpikir spasial pada mata pelajaran geografi kelas X di SMA PGRI 2 Palembang dapat disimpulkan bahwa, hasil analisis data rata-rata hasil tes kemampuan berpikir spasial siswa kelas eksperimen sebesar 76,02 sedangkan  kelas kontrol rata-rata sebesar 61,72. Berdasarkan hasil uji-t diperoleh thitung = 8,43 kemudian dibandingkan dengan ttabel = 1,66, maka thitung> ttabel yaitu 8,43 >1,66. Hasil ini membuktikan bahwa ada pengaruh yang signifikan antara model pembelajaran Project Based Learning (PJBL) terhadap kemampuan berpikir spasial pada mata pelajaran geografi kelas X di SMA PGRI 2 Palembang.

2021 ◽  
Vol 14 (3) ◽  
pp. 685-704
Author(s):  
Alfyananda Kurnia Putra ◽  
◽  
Sumarmi Sumarmi ◽  
Ifan Deffinika ◽  
Muhammad Naufal Islam ◽  
...  

2017 ◽  
pp. 059
Author(s):  
Dwi Angga Oktavianto

Abstrak: Pembelajaran geografi berguna untuk membekali siswa keterampilan berpikir spasial. Pembelajaran geografi harus diarahkan menggunakan pendekatan saintifik. Pendekatan saintifik perlu memanfaatkan perkembangan teknologi terutama teknologi berbasis geospasial, salah satunya berupa Google earth. Penelitian ini bertujuan untuk mengetahuai pengaruh penggunaan pembelajaran berbasis proyek berbantuan Google earth terhadap keterampilan berpikir spasial. Metode yang digunakan dalam penelitian ini ialah dengan desain quasi experimental berupa pretest-posttest nonequivalent control group design. Penelitian dilakukan pada Kelas X IPS SMA Negeri 1 Cawas. Instrumen yang digunakan untuk mengukur keterampilan berpikir spasial adalah modifikasi dari Spatial Thinking Ability Test. Analisis data melalui t test dengan menggunakan SPSS 20.0 for windows. Hasil penelitian menunjukkan bahwa pembelajaran berbasis proyek berbantuan Google earth berpengaruh signifikan terhadap keterampilan berpikir spasial siswa. Di samping itu, juga ditemukan beberapa kelebihan dari pembelajaran berbasis proyek berbantu Google earth, antara lain: (1) mendorong siswa menjadi tertantang untuk menyelesaikan permasalahan nyata melalui kegiatan proyek, (2) siswa semakin aktif dalam pembelajaran, (3) kinerja siswa dalam menyelesaikan proyek lebih teratur, (4) siswa lebih memiliki keleluasaan untuk menyelesaikan proyek, (5) siswa termotivasi berkompetisi menghasilkan produk yang terbaik,dan (6) siswa mengalami peningkatan keterampilan berpikir spasial.Kata Kunci: Pembelajaran Berbasis Proyek, Google Earth, Berpikir Spasial Abstract: Learning geography is useful to equip students spatial thinking skills. Learning geography should be directed to use a scientific approach. The scientific approach needs to harness technological developments mainly based geospatial technologies, one of them is Google earth. This study aims to determine the effect of the use of project-based learning assisted Google earth to spatial thinking skills. The method used in this research is to design the form of quasi-experimental pretest-posttest nonequivalent control group design. The study was conducted on Class X IPS SMA Negeri 1 Salam Babaris. The instrument used to measure the spatial thinking skills is a modification of the Spatial Thinking Ability Test. Analysis of the data by t test using SPSS 20.0 for windows. The results showed that the project-based learning Google earth aided significantly influence spatial thinking skills of students. In addition, also found some of the advantages of the project-based learning assisted Google earth, among others: (1) encourage students be challenged to solve real problems through project activities, (2) the students more active in learning, (3) the performance of students in complete the project more organized, (4) students have more flexibility to complete the project, (5) students are motivated to compete to produce the best product, and (6) students has increased spatial thinking skills.


Author(s):  
Sumarni Sumarni ◽  
Anggar Titis Prayitno

Abstract Geometry is a branch of mathematics that is taught in school, from elementary school, high school and college. Student Mathematics Education Kuningan University in the course Geometry 3D which gained less than satisfactory achievements in the course of the geometry 3D. The ability visual thinking and spatial thinking affect learners' achievements in learning the geometry. Authors interested in diagnosing the difficulties Student Mathematics Education of Kuningan University in the course Geometry 3D through Ability Test of Visual-Spatial Thinking. The purpose of this study is to diagnose visual-spatial thinking abilities Student of Kuningan University and describe efforts to improve student results in the course of the geometry 3D. Based on the exposure of the work about the ability of visual-spatial thinking and discussion it can be concluded that: a) The ability of visual-spatial thinking mathematics education student Kuningan University is still low, especially students who are capable of moderate and low. Students are still experiencing difficulties in resolving problems related to the concept of a perpendicular line and projections; distance of points, lines and areas; as well as the angle between the line and the field; b) The ability of visual-spatial thinking is a skill that must be developed in studying the geometry 3D, one of the low result of learning the geometry 3D is due to the ability of visual-spatial thinking is still low; c) One effort to improve visual-spatial thinking ability of students is learning the geometry of space through problem-based learning with assisted software GeoGebra.Keywords: Visual-Spatial Thinking Ability, Geometri 3D


BIO-PEDAGOGI ◽  
2017 ◽  
Vol 6 (2) ◽  
pp. 9
Author(s):  
Gilang Akbar Nugroho ◽  
Baskoro Adi Prayitno ◽  
Joko Ariyanto

This study aims to improve the ability of creative thinking through Project Based Learning on pollution and waste recycling materials. This research is a classroom action research conducted for 2 cycles. Each research cycle consists of 4 stages, namely planning, action, observation, and reflection. The subjects of the study were the students of grade X SMA N 2 Boyolali with 37 students. Research data obtained through class observation, interviews, documentation, and tests of creative thinking ability that consists of aspects of fluency, flexibility, originality, and elaboration. Validation of data is done by triangulation technique. Data analysis using qualitative descriptive analysis technique. The results showed that each aspect of creative thinking ability in pre-cycle that is fluency 25,4% included in category less, flexibility 24,8% included in category less, originality 15,9% included in category less, and elaboration 18,6 % Included in the category less. The achievement percentage of each aspect of the ability of creative thinking in the first cycle that is fluency 34.5% included in the category enough, flexibility 41.8% included in the category enough, originality 37% included in the category enough, and elaboration 40.5% included in the category enough. The achievement percentage of each aspect of creative thinking ability in cycle II that is fluency 78,6% included in creative category, flexibility 52,1% included in enough category, 48,9% originality included in enough category, and elaboration 58,6% including In sufficient category. The achievement of students' creative thinking ability from pre-cycle to cycle II has increased according to the research target of ≥20% through the implementation of Project Based Learning model


Author(s):  
Aria Septi Anggaira ◽  
Zainal Rafli

The aim of the study is to find out the effect of learning model and creative thinking ability on students' recount writing skill. It was an experimental study with 2x2 factorial design and analysed using two-factor ANOVA at 0.05 significance level. The sample was 32 students and divided into two groups, namely experiment and control. The data were collected using recount writing test in English and creative thinking ability test. The research finding showed: (1) the students' recount writing skill taught by project-based learning model was higher than by genre-based learning model, (2) there was interaction between learning model and creative thinking ability on students' recount writing skill, (3) the students' recount writing skill with high creative thinking ability taught by project-based learning model was higher than those by genre-based learning model, and (4) the students' recount writing skill with low creative thinking ability taught by project-based learning model was lower than those by genre-based learning model.


2018 ◽  
Vol 176 ◽  
pp. 02019
Author(s):  
Liu Ying ◽  
Liu Xiaojing ◽  
Chen Yi

This paper discribes the spatial thinking ability, materials processing, design easthetics application and technical implementation are four aspects that very important to cultivate students– professional quality when building a manual model. It stresses the handwork l model course has played positive significance in the aspect of design basic teaching under the background of High-Tech.


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