scholarly journals Improvement of Prospective Teacher Mathematics Reasoning Ability Using Numeration Assisted E-Learning

2021 ◽  
Vol 10 (1) ◽  
pp. 130
Author(s):  
Jayanti Jayanti ◽  
Jumroh Jumroh
Keyword(s):  
Prospective Teachers ◽  
Prospective Teacher ◽  
Mathematical Reasoning ◽  
Control Group ◽  
Teaching Staff ◽  
Control Group Design ◽  
Reasoning Abilities ◽  
Quasi Experimental ◽  
E Learning ◽  
The Difference

<span lang="IN">This study aims to examine the improvement of prospective teacher Mathematical Reasoning (KPM) abilities through E-Learning-assisted Numeration learning. This study used a quasi-experimental method with a non-equivalent pretest and posttest control group design. The subjects of this study were mathematics prospective teachers at Universitas PGRI Palembang. namely the experimental class which received E-learning assisted numeracy learning (PNBE) and the control class which received conventional learning (PK). Based on the results of the analysis of the difference in the mean difference in the KPM increase of prospective teachers who received PNBE learning and prospective teacher who received conventional learning, the scores from the table of increasing KPM of students who received E-learning-assisted Numeration learning (PNBE) were better than a prospective teacher who received conventional learning. Based on the results of data analysis, it can be concluded that numeracy skills and mathematical reasoning abilities of fourth-semester prospective teacher PGSD at PGRI university are quite good. It is recommended for teaching staff/lecturers to be able to try out this learning model on other mathematical abilities.</span>

Pengaruh Pendekatan Matematika Realistik Terhadap Kemampuan Penalaran Matematis Dalam Pembelajaran Matematika

2019 ◽  
pp. 60-74
Author(s):  
Imelda Simorangkir
Keyword(s):  
Junior High School ◽  
Mathematical Reasoning ◽  
Mathematics Learning ◽  
Student Response ◽  
Control Group ◽  
Control Group Design ◽  
Reasoning Abilities ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
Linearity Test

The purpose of this study was to look at the effect of realistic mathematics learning on students 'reasoning abilities and to determine students' responses to mathematics learning with realistic mathematical approaches and their relation to mathematical reasoning abilities. This research was conducted at YPAK Galang of Junior High School at 2017/2018 Academic Year. The method used in this study is a quasi-experimental method with the design of Non Equivalent Control Group Design. The sample in this study was 64 students consisting of 32 students for the experimental group and 32 students for the control group. The data analysis technique used in this study is a regression test. Based on the calculation of hypothesis regression linearity test (i) Ha is accepted and Ho is rejected because F_count < F table is -44.40 < 1.88 then the regression form is linear, and for testing the significance of hypothesis regression (ii) Ha is accepted and Ho is rejected because of Fcount > Ftable that is 44.402 > 3.96 means that there is a relationship of variable (X) to varabel (Y). Data collection techniques in the form of a questionnaire consisting of 14 items statement. Based on the calculation of questionnaire data on students 'responses to realistic mathematical learning, the percentage of students' responses that stated yes was 75.38% and the percentage of responses that stated was not 24.62%. This shows that the student response questionnaire is positive.

scholarly journals Penerapan Model Pembelajaran Visualization, Auditory, Kinesthetic Terhadap Kemampuan Penalaran Matematis Siswa Smp

2020 ◽  
Vol 6 (2) ◽  
pp. 85-94
Author(s):  
Mariyam Mariyam ◽  
Rika Wahyuni ◽  
Muhammad Andre Setiawan
Keyword(s):  
Data Analysis ◽  
Mathematical Reasoning ◽  
Statistical Tests ◽  
Descriptive Analysis ◽  
Average Score ◽  
Control Group ◽  
Control Group Design ◽  
Reasoning Abilities ◽  
High Category ◽  
The Difference

AbstractThis study aims to determine the mathematical reasoning abilities, activities and motivation of students by applying the Visualization Auditory Kinesthetic (VAK) learning model. This type of experimental research with the design of the Nonequivalent Pretest-Posttest Control Group Design. The experimental and control classes were given a pretest and a posttest to see the difference in improvement between the two. The population in this study were students of class VIII and the sample was not chosen purely randomly, namely by cluster random sampling (random class) and two classes were chosen. Data analysis using statistical tests namely Mann Whutney U-Test and descriptive analysis in the form of a percentage formula and the average score. The results of data analysis show that: (1) There is a difference in the increase in students' mathematical reasoning abilities, and the increase in the experimental class is higher than the control class; (2) Student learning activities in each indicator are in the very high category and the overall average is 88.075%; (3) The average student motivation in each indicator is in the high category and the overall student average is 4.00.Keywords: Visualization Auditory Kinesthetic, Reasoning, Activity, Motivation

scholarly journals DEVELOPING GENERIC SCIENCE SKILLS OF PROSPECTIVE TEACHER THROUGH OFFLINE AND ONLINE INTERACTIVE MULTIMEDIA IN PHYSICS LEARNING

2018 ◽  
Author(s):  
Saprudin Saprudin ◽  
Sutarno Sutarno ◽  
Liliasari
Keyword(s):  
Prospective Teachers ◽  
Physics Education ◽  
Prospective Teacher ◽  
Interactive Multimedia ◽  
Control Group ◽  
Multimedia Model ◽  
Control Group Design ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
Conventional Models

Generic science skills are basic skills that important to belonging for prospective teacher in Indonesia for the provision them to pursue a career in a wider sector. The aim of this research is to construct offline and online interactive multimedia model that can used to improve generic science skills of prospective teachers. Quasi experimental method with non-equivalent control group design was used and involved students at departmentof engineering education of one university at Bandung who were taking introductory physics course for offline interactive multimedia and for online interactive multimedia involve the student at department of physics education of one University at Bengkulu City. The data were collected by using generic science skills test. Based on the result of data analyze with SPSS version 16.0 it was found that students who learned by using interactive multimedia which presented by offline or online method was significantly better in improving generic science skills than students who learn with conventional models.

scholarly journals Teaching Solar System Topic through Predict-Observe-Explain-Apply (POEA) Strategy: A Path to Students’ Conceptual Change

2019 ◽  
Vol 4 (1) ◽  
pp. 1-15 ◽  
Author(s):  
Ugi Supriatna ◽  
Achmad Samsudin ◽  
Ridwan Efendi
Keyword(s):  
High School ◽  
High School Students ◽  
Solar System ◽  
Junior High School ◽  
Junior High ◽  
Control Group ◽  
School Students ◽  
Control Group Design ◽  
Quasi Experimental ◽  
The Difference

The misconception of the Solar System topic is still found in students so that it becomes one of the obstacles in the learning process. The purpose of this study is to analyze the effectiveness of the implementation of Predict-Observe-Explain-Apply (POEA) learning to change the junior high school students' conception in the Solar System topic. Quasi-experimental research with the non-equivalent control group design was conducted in one of the private junior high schools in Bandung city. Samples were selected based on the test of the average significance of the pretest score of the population. Furthermore, 30 students of the experimental class and 32 students of control class were selected. The research instrument, which consisted of 15 four-tier diagnostic test questions about Solar System were used to collect data before and after treatment. The tests were analyzed quantitatively by using the Mann-Whitney statistical test to determine the significance of the difference in the acceptable conception changes (Acceptable Change) of students in the experimental class with changes in the conception of students in the control class. The results of the research show that the implementation of POEA learning is significantly more effective than POE learning in changing the conception of Solar System topic. The findings of this study can be an alternative for junior high school teachers in planning learning about the Solar System, especially in an effort to change students' misconception about the Solar System.

scholarly journals Pengaruh Strategi Pembelajaran Student-Centered Learning dan Kemampuan Spasial terhadap Kreativitas Mahasiswa

2016 ◽  
Vol 22 (4) ◽  
pp. 454 ◽  
Author(s):  
Aan Ardian ◽  
Sudji Munadi
Keyword(s):  
Spatial Ability ◽  
Learning Strategy ◽  
Control Group ◽  
Control Group Design ◽  
Student Centered ◽  
Student Centered Learning ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
Direct Learning ◽  
The Difference

This study aims at investigating the difference of creativity between the students treated with the Student-Centered Learning (SCL) strategy and the students treated with the Direct Learning strategy. It was a quasi-experimental study employing the non-equivalent control group design. It was conducted using the 2x2 factorial design. The research population were 40 students attending the course of Fabrication Construction Design. The results of the study showed that (1) The creativity of the students using the SCL strategy attained mean scores of 42.65, higher than the students using the Direct Learning strategy with mean scores of 39. (2) The students with high spatial ability using the SCL strategy attained mean scores of 49, higher than the students using the Direct Learning strategy with mean scores of 36.3. (3) The students with low spatial ability using the SCL strategy attained mean scores of 36.3, lower than the students using the Direct Learning strategy with mean scores of 41.70. (4) There was an interaction between the learning strategy and the spatial ability in terms of the effect on the creativity.

scholarly journals Identifikasi Hasil Belajar Siskomdig Karena Efek POE Dibandingkan PRP Pada Siswa SMK

2019 ◽  
Vol 4 (2) ◽  
pp. 88
Author(s):  
Ines Rendra Kusuma ◽  
Setiadi Cahyono Putro ◽  
Dila Umnia Soraya
Keyword(s):  
Learning Outcomes ◽  
Learning Model ◽  
Control Group ◽  
Control Group Design ◽  
Psychomotor Learning ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
The Mean ◽  
The Difference ◽  
Difference Test

The goals of this research are to find the difference of mean the cognitive and psychomotor learning outcome Simulation and Communication Digital due to implementation of POE learning model compare to learning model PRP . This research is using quasi experimental design through the type of Non-Equivalent Control Group Design. The hypothesist will be tested using Independent Sample of T-test. The result of this research showed that the mean difference test of students' learning outcomes in the cognitive obtained a significance of 0.006, while the psychomotor learning outcomes obtained a significance of 0.000. Based on the results of the average difference, the learning model that is superior to cognitive and psychomotor is the POE learning model. 

scholarly journals Perbandingan Kemampuan Representasi Matematis Siswa Sekolah Dasar pada Penggunaan Media Pembelajaran Augmented Reality dan Pasir Kinetik

2020 ◽  
Vol 3 (1) ◽  
pp. 63
Author(s):  
Nurbaiti Widyasari ◽  
Ismawati Ismawati
Keyword(s):  
Data Analysis ◽  
Augmented Reality ◽  
Mathematical Ability ◽  
Control Group ◽  
Control Group Design ◽  
Group Design ◽  
Quasi Experimental ◽  
The Difference

This study aims to determine the difference of students’ representation ability through the Augmented Reality (AR) and kinetic sand as learning media. This research is a quasi-experimental by nonequivalent control group design. The students’ representation ability compared based on students’ prior mathematical ability (PMA) as high, medium, and low category. The data analyzed by using two path Anova on SPSS 16. The results of data analysis shown that there is no difference on students’ representation ability in both AR class and kinetic sand class in significance value of 0.68. In addition, there is no interaction between AR media and kinetic sand in significance value of 0.542.

scholarly journals Penguasaan Konsep Usaha Dan Energi Peserta Didik Kelas X Dengan Model Pembelajaran Ekspositori Berbantuan Organizers

2018 ◽  
Vol 4 (2) ◽  
pp. 192
Author(s):  
Dwi Gita Oktaviani ◽  
Ahmad Harjono ◽  
I Wayan Gunada
Keyword(s):  
Sampling Technique ◽  
Learning Model ◽  
Advance Organizer ◽  
Control Group ◽  
Control Group Design ◽  
Post Test ◽  
Quasi Experimental ◽  
Equivalent Control ◽  
New Material ◽  
The Difference

Lesson material presented in the form of data or facts and specific concepts on expository learning model helps learners to connect new material with material that precedes it, so organizers help is provided to instill meaningful learning. This study aims to determine the difference of influence of the implementation of learning model of assisted advance organizer and post organizer expository. The population in this study is all students of class X MIA SMA Negeri 3 Mataram academic year 2017/2018. Sampling is done by purposive sampling technique, and quasi experimental research uses non-equivalent control group design with pre-test-and post-test. The results obtained from the classroom given the treatment of expository learning model assisted by advance organizer and post organizer have the same tendency improvement. In both classes there is a relatively similar increase in the mastery of the previous concept, but the difference between the two is not much different. Therefore, there is no difference of influence between expository model of assisted advance organizer and post organizer to the mastery of work and energy concepts of learners.

scholarly journals PERANAN EDMODO SEBAGAI ALTERNATIF DALAM PEMBELAJARAN DARING

Jurnal BIOTEK ◽  
2020 ◽  
Vol 8 (2) ◽  
pp. 123
Author(s):  
Nurul Magfirah ◽  
Nurdiyanti Nurdiyanti ◽  
Anisa Anisa ◽  
Rahmatia Thahir
Keyword(s):  
Learning Outcomes ◽  
Biology Education ◽  
T Test ◽  
Control Group ◽  
Control Group Design ◽  
Significance Level ◽  
Quasi Experimental ◽  
E Learning ◽  
Level Of Significance ◽  
The University

This study aims to find out the influence of learning media of E-Learning based on Edmodo toward learning outcomes of biology students at the Muhammadiyah University of Makassar. This type of research was quasi-experimental with a pretest-posttest control group design. The population of this research was all students of fourth-semester where 45 students selected as the sample. The sample consisted of 22 students in experimental group and 23 students in control group.  The result showed that the Sig value was smaller than the level of significance (α). The hypothesis testing with t-test (independent-sample t-test) obtained a sig value was 0.006 with a significance level (α) was 0.0. It appears that there is an effect of E-Learning based on Edmodo toward student's learning outcomes of biology education at the University of Muhammadiyah Makassar.

scholarly journals Keefektifan Strategi Multiple Intelligences Terhdap Keterampilan Imitating Mathematical Reasoning Siswa [The Effectiveness of Multiple Intelligences Strategies on Students' Mathematical Reasoning Imitating Skills]

2019 ◽  
Vol 8 (2) ◽  
pp. 233
Author(s):  
Mutia Handayani
Keyword(s):  
Multiple Intelligences ◽  
Mathematical Reasoning ◽  
Hypothesis Test ◽  
T Test ◽  
Control Group ◽  
Design Data ◽  
Control Group Design ◽  
Quasi Experimental ◽  
Reasoning Skills ◽  
Reasoning Skill

This study aims to determine effectiveness of Multiple Intelligences (MI) strategy to the skills of imitating mathematical reasoning fourth grade students of elementari school. The research design used is quasi experimental design with form none equivalent control group design. Data analysis technique in this reasearch include independet sample t test to determine whether there is difference effect in imitating mathematical reasoning skills between the control calss and experiment class. Then, one sample t-test to determine the effectiveness of MI strategy to students’ imitating mathematical reasoning skills. Based on the result of the hypothesis test using independent sample t test, the values of treuslt is 3,351 (ttable2,032) by significance values 0,002. Next, the result of one sample t test showed the value of tresultis 7,880 (ttable 2,110) by value of significance is 0,000. Refer from the result obtained, It can be concluded 1) there are differences of students; imitating mathematical reasoning skill among the students who use the MI strategy with students who use the conventional strategy; 2) the MI strategy is effective to increase of students’ imitating mathematical reasoning skill.

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