Venissa Dian Mawarsari
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Journal : PROSIDING SEMINAR NASIONAL

EVALUASI PEMBELAJARAN MATEMATIKA MENGGUNAKAN MODEL CIPP PADA KEJAR PAKET B KOTA SEMARANG Mawarsari, Venissa Dian; Prihaswati, Martyana
PROSIDING SEMINAR NASIONAL 2014: PROSIDING SEMINAR NASIONAL HASIL - HASIL PENELITIAN & PENGABDIAN
Publisher : Universitas Muhammadiyah Semarang

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Abstract

Kejar Paket B is a non-formal education which is the same to Junior High Schools. Curriculum of Kejar Paket B is also the same to a given curriculum on Junior High Schools. Although having the same curriculum, but it has different implementation of the learning process. One of these facilities in terms of the learning process, teachers often make the conventional learning.The objective  of this research is to evaluate the implementation of learning mathematics in Semarang Kejar Paket B using CIPP model (Context, Input, Process, Product). This research consists of four evaluation, namely: (1) the context evaluation, (2) the input evaluation, (3) the process evaluation, and (4) the results evaluation. This research used a qualitative approach. The results showed that the instruments used in the evaluation of the learning process using CIPP model can be used with little revision. Moreover the process of implementation of the researchindicates that the process of learning mathematics in Semarang Kejar Paket  B is not well structured from the procurement needs of students, facilities, and the teaching material of mathematics. It is also supported by the unapproriateness of acquisition results of the Final National Exam score.
UPAYA PENINGKATAN KOMPETENSI MAHASISWA MELALUI PEMBELAJARAN BERKARAKTER DENGAN PENDEKATAN INQUIRY BERBANTUAN CABRI 3D PADA GEOMETRI RUANG Mawarsari, Venissa Dian; Solichan, Achmad
PROSIDING SEMINAR NASIONAL 2015: Prosiding Bidang Pendidikan,Humaniora dan Agama The 2nd University Research Colloquium
Publisher : Universitas Muhammadiyah Semarang

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Abstract

The purpose of this research is to improve student’s competency (student’s learning achievement) using character-based lesson plan with inquiry approach with Cabri 3D on space geometry subject. The research is a quantitative eperiment by comparing the process before and after the use of the lesson plan. Test, observation, and documentation ware used in the research to support the result. It showed the average pre test result 31,94 and for post test was 85,17. Based on the statistical analysis using paired sample t test, t counted 25,18 and indicated significant improve on the student’s competency. However, the application of character-based lesson plan with inquiry approach with Cabri 3D give significant improvement on space geometry subject.Keywords: character-based lesson plan, inquiry, cabri 3D.
PENGEMBANGAN MEDIA PEMBELAJARAN UNO STATIK DALAM PENERAPAN MODEL PEMBELAJARAN SNOWBALL THROWING MATERI TURUNAN KELAS XI Rahwanti, Juni; Mawarsari, Venissa Dian; Aziz, Abdul
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2017: Prosiding Seminar Nasional Pendidikan, Sains dan Teknologi
Publisher : Universitas Muhammadiyah Semarang

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Abstract

Problems in this research that is learning of derivative matter about problem solving problem still considered difficult. Lack of motivation and responsibility result in problem-solving abilities also low. This study aims to develop a valid learning media and learning with learning media developed effectively. Effective is referred to in this research is to achieve mastery, the influence and the difference of average. This research is a type of development research with ADDIE Model which is an abbreviation of Analysis, Design, Development, Implementation, Evaluation. The population in this study are all students of class XI in SMA N 1 Jatinomacademic year 2016/2017. Sampling technique using purposive sampling technique. Techniques used to collect data in this study are interviews, documentation, observation, questionnaires and tests. Kevalidan mediaproduct developed based on validation consisting of validation of expert media I with achievement level of 93,75%, media expert II equal to 87,5%, material expert equal to 77,5% and media user equal to 86,67%. The average achievement rate is 86.355%, so the learning media is feasible to be used. The result of completeness test of problem solving ability reaching completeness of study individually with KKM 77 counted 31 students from 38 students and mastery classically 83,87%. Result of influence test by using linear regression test in SPSS program showed that motivation and responsibility influence problem solving equal to 98,1%. The mean difference test results indicate an average difference in problem solvingskills of the experimental class and control class. The average problem solving ability of the experimental class is better that 82.90 than the control class of 70.25. So the Uno Static Learning Media in the Application of Snowball Throwing Learning Model The Class XI Derivative Material is valid and effective learning. Keywords: Learning Media, Uno Statik, Snowball Throwing, Problem Solving Abilities.
KEEFEKTIFAN MODEL PEMBELAJARAN THREE STEP INTERVIEW DENGAN PENDEKATAN PENDIDIKAN KARAKTER TERHADAP KEMAMPUAN KOMUNIKASI MATEMATIS KELAS X MATERI SISTEM PERSAMAAN LINIER DUA VARIABEL Nofyani, Rima; Mawarsari, Venissa Dian; Prihaswati, Martyana
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2018: SEMINAR NASIONAL PENDIDIKAN SAINS DAN TEKNOLOGI
Publisher : Universitas Muhammadiyah Semarang

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Abstract

The problem in this study is that students' mathematical communication skills are low because students are not accustomed to writing what was asked of the questions before completing them, so students often misinterpret them when faced with story problems. To overcome theseproblems by applying the Three Step Interview learning model with aneducational approach character. This study aims to determine theeffectiveness of the Three Step Interview learning model with a character education approach to the mathematical communication skills of class X students of SPLDV. This type of experimental research, the population of all class X students at MA Tajul Ulum 2018/2019. Sampling was purposive sampling. The study sample was X MIA I control class, X MIA 2 experimental class and X IIS trial class. The results of the study showed that students achieved complete mathematical communication skills individually: 84.40 and classical: 88.57%. The influence of confidence and communicative on mathematical communication skills is 58.5%, there is a difference in the average of the experimental class: 84.40 and control class: 72.35. It can be concluded that the Three Step Interview model with a character education approach to mathematical communication skills in SPLDV material is effective.Keywords: Three Step Interview, character education, mathematical communication skills.
KEEFEKTIFAN MODEL PEMBELAJARAN COOPERATIVE INTEGRATED READING AND COMPOSITION PENDEKATAN JOYFUL LEARNING TERHADAP KEMAMPUAN PENALARAN MATEMATIS PADA MATERI TEOREMA PYTHAGORAS KELAS VIII Andriani, Nike; Mawarsari, Venissa Dian; Purnomo, Eko Andy
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2017: Prosiding Seminar Nasional Pendidikan, Sains dan Teknologi
Publisher : Universitas Muhammadiyah Semarang

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Abstract

The problems in this study appears is the low ability of students mathematical reasoning which is characterized most of learners difficulties in solving implementation problems to change contextual problems into mathematical form. In addition, students the activeness and interest is still low. One way to overcome these problems is to implement cooperative learning model “Cooperative Integrated Reading and Composition (CIRC) ”Joyful Learning approach. This study aims to identify using a mathematical model of CIRCJoyful Learning approach the ability of mathematical reasoning of learners effective. This research was anexperiment research, with every grade VIII students of SMP Muhammadiyah 3 Semarang academic year 2017/2018 as the population.The samples in this reasearch were class VIII B as experimental class, classVIII D as control class, and class VIII C as test class. The results of thisstudy indicate that: (1) learners using CIRCJoyful Learning approach applied reach of 93,33% more than 81% with the completeness criterion 75, (2) the effect test showed the influence of activity towards and interest the mathematical reasoning in application of learning model CIRCJoyful Learning approach by 88,6%. (3) Different test results indicate there is difference of average ability of comprehension of mathematical reasoning between using learning model of CIRCJoyful Learning approach by 82,00 with using ekspository learning model equal to 78,73. Based on these three things, it shows that the applying of learning model CIRC Joyful Learning approach on the ability of mathematical reasoning of effective classpythagoras theorem material.Keywords: Cooperative Integrated Reading and Composition, joyfullearning, reasoning mathematically
PENGEMBANGAN MEDIA PEMBELAJARAN UNO STATIK DALAM PENERAPAN MODEL PEMBELAJARAN SNOWBALL THROWING MATERI TURUNAN KELAS XI Rahwanti, Juni; Mawarsari, Venissa Dian; Aziz, Abdul
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2017: Prosiding Seminar Nasional Pendidikan, Sains dan Teknologi
Publisher : Universitas Muhammadiyah Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (71.575 KB)

Abstract

Problems in this research that is learning of derivative matter about problem solving problem still considered difficult. Lack of motivation and responsibility result in problem-solving abilities also low. This study aims to develop a valid learning media and learning with learning media developed effectively. Effective is referred to in this research is to achieve mastery, the influence and the difference of average. This research is a type of development research with ADDIE Model which is an abbreviation of Analysis, Design, Development, Implementation, Evaluation. The population in this study are all students of class XI in SMA N 1 Jatinom academic year 2016/2017. Sampling technique using purposive sampling technique. Techniques used to collect data in this study are interviews, documentation, observation, questionnaires and tests. Kevalidan media product developed based on validation consisting of validation of expert media I with achievement level of 93,75%, media expert II equal to 87,5%, material expert equal to 77,5% and media user equal to 86,67%. The average achievement rate is 86.355%, so the learning media is feasible to be used. The result of completeness test of problem solving ability reaching completeness of study individually with KKM 77 counted 31 students from 38 students and mastery classically 83,87%. Result of influence test by using linear regression test in SPSS program showed that motivation and responsibility influence problem solving equal to 98,1%. The mean difference test results indicate an average difference in problem solving skills of the experimental class and control class. The average problem solving ability of the experimental class is better that 82.90 than the control class of 70.25. So the Uno Static Learning Media in the Application of Snowball Throwing Learning Model The Class XI Derivative Material is valid and effective learning. Based on the research is expected teachers can use instructional media and innovate the learning model as a means of improving motivation, responsibility and problem solving skills of learners.Keywords: Learning Media, Uno Statik, Snowball Throwing, Problem Solving Abilities.
IMPLEMENTASI MODEL PEMBELAJARAN KOOPERATIF TIPE PAIR CHECK BERBANTUAN SOFTWARE GEOGEBRA TERHADAP KEMAMPUAN PEMAHAMAN KONSEP MATEMATIS MATERITRIGONOMETRI KELAS X Fitriana, Fitriana; Mawarsari, Venissa Dian; Aziz, Abdul
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2017: Prosiding Seminar Nasional Pendidikan, Sains dan Teknologi
Publisher : Universitas Muhammadiyah Semarang

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Abstract

This study aims to determine the implementation of cooperative learning model type Pair Check Software Geogebra assisted on the ability to understand the mathematical concepts of class X trigonometric material is achieving effective learning. This research is an experimental research. The population of this study are all classes of X MIPA. The independent variables in this research are process skill and independence, while the dependent variable is ability of comprehensionof mathematical concept. The results of this study indicate that: (1) learners using Geogebra software assisted Pair Check model achieved completeness of 85.294% more than 80% with the completeness criterion 75, (2) the effect test showed the influence of independence and process skill towards understanding mathematical concept in application of learning model type of Pair Check Software Geogebra assisted by 81,9%. (3) Different test results show that there is a difference in theaverage ability of understanding of mathematical concepts between using a type of learning model of Pair Check with Geogebra Software assisted by 80.00 with an expository learning model of 75.470. Based on those three things, it shows that the implementation of Pair Check model is Geogebra Software Assisted on the ability to comprehend mathematical concepts of effective class trigonometric materials.  Keywords: Pair Check, Geogebra Software, Understanding concept
PENGARUH KELENGKAPAN PERALATAN WORKSHOP PEMBUATAN ALAT PERAGA MATEMATIKA TERHADAP HASIL BELAJAR MAHASISWA Sulistyaningsih, Dwi; Mawarsari, Venissa Dian
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2017: Prosiding Seminar Nasional Pendidikan, Sains dan Teknologi
Publisher : Universitas Muhammadiyah Semarang

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Abstract

The aim of this study is to determine the effect of the availability of practical equipment on student learning outcomes in department of mathematics education di University Muhammadiyah Semarang. The populations are lecturers and students who are in the fourth semester in that department. While the sample are 23 students  who took the course of workshop mathematical equipment. Data were collected through observation, questionnaires and documentation. Analysis of influence test by using linear regression test. The result showed that the average of students' learning achievement is 77.3. While the effect of the availability of practice equipment to students' learning achievement is 23,4%. Keywords: workshop, mathematics manipulative, learning proses