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Efektivitas Media Karangka Terhadap Kemampuan Pemahaman Konsep Mengurutkan Bilangan Pada Siswa SD Aulia, Nella Marsha; Fadhilah, Wiwit Syafa’atul; Khofifah, Ayu Dewi Nafisatul; Ermawati, Diana
Polinomial : Jurnal Pendidikan Matematika Vol. 4 No. 3 (2025)
Publisher : Papanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56916/jp.v4i3.1988

Abstract

This study aims to test the effectiveness of using the framework media (number cards) in improving the understanding of ordering numbers in grade II students of SDN 3 Mayong Kidul. The problem in this study is that many students still have difficulty in understanding the basic concept of number order, which is caused by conventional learning methods and the lack of student interest in mathematics. This study uses a quantitative approach with a Pretest-posttest design to 15 students. Data were collected through multiple choice tests before and after using the framework media, then analyzed using the Normality Test, Paired T Test and N-Gain Test with the help of IBM SPSS Software. The results of this study showed a significant increase in the results of the study on student learning outcomes, with an average posttest score of 82.13, higher than the pretest average of 55.86. The Paired T Test showed a significance value (2-tailed) of 0.000 (<0.05), which means that the use of framework media is effective in improving students' understanding of ordering numbers. The N-Gain test shows an average value of 0.6258 in the moderate category, which means there is a difference or increase in value before and after using the framework media on understanding how to order numbers. So it can be concluded that the framework media can be an innovative solution to overcome the difficulty of learning mathematics on the material of random number sequences from smallest to largest and vice versa.
ANALYSIS OF THE NEED FOR INTERACTIVE TEACHING MATERIALS BASED ON LOCAL WISDOM ON THE USE OF CAPITAL LETTERS FOR WRITING SHORT SENTENCES IN ELEMENTARY SCHOOL Inesya Kalyana Tantri; Mustovina, Nazly Maulidatul; Putri, Chindy Adelia Cantika; Aulia, Nella Marsha; Setiawaty, Rani
Algebra : Jurnal Pendidikan, Sosial dan Sains Vol. 6 No. 2 (2026): Algebra : Jurnal Pendidikan Sosial dan Sains
Publisher : Yayasan Amanah Nur Aman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58432/0568am53

Abstract

The proper use of capital letters in writing short sentences is a basic skill that elementary school students need to master as a foundation for good writing skills. Observations and interviews at SDN 1 Mayong Kidul showed that second-grade students still often have difficulty applying the rules for capital letters at the beginning of sentences, personal names, and place names. This condition is influenced by the teaching materials used, which are still general in nature, lack interactivity, and do not utilize local contexts that are familiar to students' lives. Based on these issues, this study aims to determine the needs of teachers and students for interactive teaching materials based on local wisdom on the subject of capital letters, analyze the effectiveness of available teaching materials, and relate these needs to students' ability to write short sentences correctly. The research used the ADDIE Research and Development (R&D) model, which at this stage focused on needs analysis through interviews and questionnaires with teachers and 27 second-grade students, then analyzed descriptively, qualitatively, and quantitatively. The results showed that 81.48% of students considered the exercises in the textbook to be insufficiently helpful, 70.37% felt that the examples provided were unclear, and 92.59% wanted to learn using local place names and figures; while teachers considered interactive teaching materials necessary to make students more interested, less forgetful, and able to correct their mistakes independently. Thus, it can be concluded that there is a real need for the development of interactive teaching materials based on local wisdom as the basis for the design and development of products to improve students' ability to use capital letters more effectively, meaningfully, and contextually.