Proceeding of International Conference on Mathematics and Physics Education

Development of Interactive E-LKPD Based Mind Mapping Helpful Sigil Software on Impulse and Linear Momentum Material in SMA/MA

2025-01-08T00:49:47+08:00

The subject of impulse and linear momentum is one of the relatively complicated subjects in class X physics in the even semester. In general, students at SMA Negeri 1 Trienggadeng consider impulse and linear momentum to be one of the physics materials that is difficult to understand. This difficulty lies in the learning media which only uses printed books in the process of teaching and learning activities, making it difficult for students to understand abstract impulse and linear momentum material. So Interactive E-LKPD media is needed as a learning medium other than printed books which can help students understand the material on impulse and linear momentum. This research aims to determine (1) the design of an Interactive E-LKPD based on mind mapping assisted by sigil software on impulse and linear momentum material (2) the feasibility of an Interactive E-LKPD based on mind mapping assisted by sigil software on impulse and linear momentum material. This research uses the Research and Development (R&D) research method and the models used in this development are the allesi and trolllip models. Alessi and Trolip consist of three research stages, namely planning, design and development. The instruments used in this research were validation sheets by media experts, material experts and practical validation sheets by students. The research results show that the E-LKPD based on mind mapping assisted by sigil software on impulse and linear momentum material developed is very suitable for use by obtaining an average score of 95.41% with a very valid assessment category. Based on the results of product validation by media experts, they obtained an average score of 96.07% in the very valid assessment category, and the validation results by material experts obtained an average score of 94.75% in the very valid assessment category.

Learning Outcomes of Transformation Geometry Material for Students of SMP Negeri 8 Banda Aceh Through the Application of the GeoGebra-Assisted Discovery Learning Model

2025-01-08T06:23:41+08:00

This research aims to determine (1) students' mathematics learning outcomes after the GeoGebra-assisted Discovery Learning model was applied to junior high school students, and (2) the comparison of students' mathematics learning outcomes when the GeoGebra-assisted Discovery Learning model was applied compared to conventional learning. This research is quantitative in nature, utilizing a quasi-experimental research design with a pretest-posttest control group format. Sampling was conducted using a random sampling technique. The population in this study consisted of all class IX students at SMP Negeri 8 Banda Aceh, while the sample comprised two classes: class IX-1 as the control group and class IX-3 as the experimental group. The data analysis technique employed was the independent samples t-test. The results of this research show that (1) the final test average of the experimental class was 60.93, with a standard deviation of 15.58, while the control class had a final test average of 47.90, with a standard deviation of 18.28; (2) students' learning outcomes using the GeoGebra-assisted Discovery Learning model are better than those taught with conventional methods, as indicated by the hypothesis test results, where t_count > t_table, or 3.49 > 2.02

Development of Instagram Videos on Archimedes Principle Application Topic in Class XI MAN 3 Banda Aceh

2025-01-07T15:06:10+08:00

Research of development on instagram videos on application Archimedes' Principal Application topic in MAN 3 Banda Aceh has been done. This is very interisting study, because almost of young generation using Instragram it as learning medium. The aim of this research is to verification of apropriateness instagram videos as source learning medium. Developing design using 4D (define, design, develop and disseminate) with qualitatif data. Accuisition and analysis data show substantial apropriateness 93,75 %, media 84,37 % and very apropriateness to used. In secondary aspec, lesson plan 97,22 % and student worksheets 98,61 % that showing this media is very apropriatenes as learning medium online and offline methode, also can using in other physics materials.