TH-C-211A-01: Designing Effective and Efficient Medical Imaging Physics Learning Activities

2009 ◽  
Vol 36 (6Part27) ◽  
pp. 2794-2794
Author(s):  
P Sprawls
2021 ◽  
Author(s):  
Ayu Amelia Aprilia ◽  
Nana

The purpose of this writing is to analyze the hypothetical learning model as a progressive education on physics learning. This writing is based on the lack of precise and less varied selection of learning models in learning activities in the classroom, especially physics lessons. The method used is the study of literature by reviewing some literature for analysis and then drawing conclusions. The Deductive Hypothesis Learning Model is a learning model that in its activities begins by exploring the general knowledge or initial knowledge of the student on what to learn. The deductive hypothesis learning model is process-oriented that can develop students' basic skills, especially students' science process skills. The results of literature studies from several reliable references, that hypothetical learning models included in education are progressive in physics learning where students experience and discover for themselves material concepts as well as hooking in social life


2015 ◽  
Vol 7 (3) ◽  
Author(s):  
Desi Kamilah

Penelitian ini bertujuan untuk Untuk meningkatkan aktivitas dan hasil belajar fisika siswa dengan menerapkan siklus ACE dalam pembelajaran fisika materi kinematika gerak lurus. Penelitian tindakan dilakukan di SMA Negeri 2 Simpang Hilir Kabupaten Kayong Utara. Subjek penelitian yang akan dilakukan adalas siswa-siswi kelas XB SMA Negeri 2 Simpang Hilir yang berjumlah 34 siswa terdiri atas 13 laki-laki dan 21 perempuan. Instrumen yang digunakan dalam penelitian ini adalah berupa lembar observasi untuk mengukur aktivitas belajar siswa dan soal tes untuk mengukur hasil belajar. Berdasarkan hasil penelitian tindakan kelas yang dilakukan dapat disimpulkan aktivitas siswa dikelas masuk kategori cukup aktif. Hasil belajar siswa dengan siklus ACE mencapai ketuntasan 76,67%. Kata Kunci: pembelajaran fisika, siklus ACE, aktivitas belajar, hasil belajar  Abstract: This study aimed to increase physical activity and learning outcomes of students by implementing ACE cycle in physics learning material straight motion kinematics. Action research conducted at SMAN 2 Simpang Hilir North Kayong. The subject of research will be done adalas students of class XB SMAN 2 Simpang Downstream totaling 34 students consisting of 13 male and 21 female. The instrument used in this study is in the form of sheets of observations to measure student learning activities and test items to measure learning outcomes. Based on the results of classroom action research can be concluded that the activity of students in class is categorized quite active. Student learning outcomes with ACE cycle achieve mastery 76.67%. Keywords: physic lesson, cycle ACE, student activity, learning outcome


Author(s):  
Warsono Warsono ◽  
Puji Iman Nursuhud ◽  
Rio Sandhika Darma ◽  
Supahar Supahar ◽  
Danis Alif Oktavia ◽  
...  

This research was conducted to determine the feasibility of the instrument diagram representation test and the effectiveness of Multimedia Learning Modules (MLMs) integrated local wisdom in physics learning activities. The study design used a pretest-posttest control group design. The research instrument consisted of tests and non tests. The test instrument was in the form of five items arranged according to the diagram representation indicators, namely drawing diagrams and their components and performing mathematical calculations according to the diagram explanation. Non-test instrument is a questionnaire study of test instruments. The validation of the test instrument was carried out using Aiken's V. Data analysis techniques used the General Linear Model (GLM) with a significance level of 0.05 to test the effectiveness of integrated local wisdom MLMs in improving student diagram representation. The results showed that the overall item items were declared valid with Aiken's V score in the range of 0.88 to 0.92 and the integrated local wisdom MLMs were effectively used in physics learning activities to improve student diagram representation based on Mean Difference (MD) values of -54,449.


PeTeKa ◽  
2018 ◽  
Vol 1 (2) ◽  
pp. 138
Author(s):  
Darwis Darwis ◽  
Rizky Ariaji

The problem in this research is the low interest of physics student learning influence to the success of a process of physics learning. To overcome this problem, this research applied learning cycle model (Learning Cycle "5E"). This study aims to improve students' learning creativity, student learning activities, teachers' ability to manage learning and students' interest in physical learning through learning cycle model (Learning Cycle "5E") on Cubes and Balok subjects in class VIII-2 SMP Negeri 4 Angkola Timur. Data analysis shows that for the cycle I there is increase cycle II. The result of observation of student activity on cycle I obtained by cycle II increase. Observation on the ability of teachers to manage to learn in cycle I am in the category of "good," and for cycle II there is an increase that is in the category of "very good". The above conclusions suggest that the implementation of the learning cycle model (Learning Cycle "5E") can be used in an effort to increase the students' learning interest in physics and to the teacher, it is expected to implement the learning cycle model (Learning Cycle "5E") on other subjects on physics lessons or appropriate subjects. Keywords: Student Learning Interest, Learning Cycle Model "5e". 


Author(s):  
Maria Yosephien Retna Tinon Kawuri ◽  
Ishafit Ishafit ◽  
Suritno Fayanto

The goal of this investigation to implement a problem-based learning model as an effort to improve student learning activities and outcomes. This model of research is a classroom action research divided into two cycles. The study conducted at High School 1 Piyungan class X MIPA 1 totaling 35 students consisting of 15 male and 20 female, the topic used the momentum and impulse of semester 2. The research instrument is observation sheet, achievement test, and questionnaire. The results of the analysis learning model with problem-based learning can increase the activity of studying physics class X MIPA1. Improved physics learning activities of class X MIPA 1 students at High School 1 Piyungan with problem-based learning for the academic year 2018/2019 from the first cycle at the first meeting and the second meeting increased from 84.75% to 91.11% which was 6.36In the second cycle there was an increase from 85.28% to 91.85%, an increase of 6, 57%.


2020 ◽  
Vol 8 (2) ◽  
pp. 280-291
Author(s):  
I Ketut Mahardika ◽  
Sri Astutik ◽  
Alfido Fauzy Zakaria ◽  
Aris Doyan ◽  
Susilawati Susilawati

The need for learning innovation is indispensable as a result of the development of the 21st century. In the 21st century learning there is a shift in student-centered learning from teacher-centered learning including physics learning. Physics learning requires innovation by not only doing learning activities in the classroom. Learning that is always done in class will make students become bored. Innovation of learning activities can be done in the laboratory as an appropriate alternative compared to conventional learning in the classroom. On the other hand in learning physics the skills that students must possess are skills in verbal, graphic and mathematical representations (R-VGM). Meaningful Investigation Laboratory (MIL) Learning Model is a 21st century learning innovation. The 21st century learning model has precondition, investigation, report, and reinforcement syntactic. In the first syntax, precondition, the R-VGM skill is developed from the opening question of physical phenomena. In the second syntax, namely investigation, R-VGM skills can be developed from scientific inquiry. In the third syntactic report, R-VGM skills can be developed from reporting the results of scientific investigations in and group discussions. In the fourth syntax, namely reinforcement, R-VGM skills can be developed from the matter of reinforcement. And in the fifth syntactic, reflection, R-VGM skills can be developed from the connection and reinforcement of the learning completed.


2021 ◽  
Vol 5 (1) ◽  
pp. 70-78
Author(s):  
Mohammad Imam Sholahuddin ◽  
Setyo Admoko

Teachers' perceptions in developing learning are needed to help students more easily capture information from the learning activities undertaken. One way that can be applied is by connecting learning materials with the local wisdom of the surrounding environment or commonly known as ethnoscience. Indonesia is a country rich in local culture in every region. Therefore, it is important for the nation's future generations to protect and preserve what already exists, for example by linking local culture to physics learning materials. The purpose of this study was to determine the potential for any physics concepts that exist in traditional kolecer games that can be applied to learning physics and everyday life. This type of research is the Narrative Review. Based on the research results, it was found that there was a potential application of physics concepts to local wisdom (ethnoscience) in the traditional "kolecer" game, these physics concepts were in the matter of equilibrium, pressure, Newton’s first and second law, work and energy, kinetic energy, and circular motion. It can be concluded that the application of local wisdom-based learning can help students easily grasp the material provided by the teacher and make learning more meaningful, especially on local wisdom of traditional kolecer games.


Author(s):  
Fatkhur Rohman ◽  
Yohandri Azwir ◽  
Ahmad Fauzan

This study is designed to produce an experimental device for the measurement of the kinetic friction coefficient of material through magnetic induction using Audacity application. The objects of material the kinetic friction coefficient of which is going to be measured is rough acrylic with rough acrylic and wood with rough acrylic. The experimental setup was performed on the motion system of the mass of objects <em>m</em><sub>1</sub> and <em>m</em><sub>2</sub> that were connected through a pulley on a table and three solenoids are put under a table as the Electromagnetic Field (EMF) sensor. Analysis of the calculation of kinetic friction coefficient used two concepts, i.e. the kinematics concept to identify the load acceleration and the concept of the dynamic to find the kinetic friction coefficient. The results of the measurement of kinetic friction coefficient in this study have a match with the results obtained in the other studies. Hence, the tools and experimental approaches generated in this study are excellent for use in the learning activities so that teachers can teach physics applicatively.


2018 ◽  
Author(s):  
Dini Imelda ◽  
Masril ◽  
Hufri

The students learning outcome in physics learning is low, it is caused by the learning just focused in teacher. The teacher is as prime information source and the students are passive in learning activities. The purpose of this study is determining the effect of Prezi zooming presentations of students learning outcome in class XI SMAN 12 Padang. The method in this study is Quasi Experimental with Randomized Control Group Only Design. The population of this study is all students in class XI IPA 1 SMAN 12 Padang. The technique sampling that used is Cluster Random Sampling with class XI IPA 1 as experimental class and XI IPA 2 as control class. Data of cognitive gained from test, data of affective gained from obeservation sheet and data of psychomotor gained from score rubric. Data of cognitive analyzed by test and the significant level is 0,05. Score final of experimental class is 81,34 and score final of control class is 76,40 by using t-test, we get t count &gt; t table.


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