Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Brillo Journal

Development of Worksheets Based on the Metaphorical Thinking Approach for Students’ Procedural Fluency Ability Sartika, Nenden Suciyati; Kusuma, Yaya S.; Martadiputra, Bambang Apiv Priatna; Ditasona, Candra; Safitri, Mia Millawaty
Brillo Journal Vol 2 No 1 (2022): Students’ Creation and Constructivist Approach in Learning Media
Publisher : S&Co Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56773/bj.v2i1.25

Abstract

The mathematics materials in learning mostly used package books, but the provided resources in the school were limited and teachers did not optimize the existing technology to provide effective and interesting materials. As a consequence, students did not complete the exercise according to mathematical procedures and they were pessimistic. The general research purpose was to produce a metaphorical thinking approach-based worksheet for students' procedural fluency on valid characteristics. This study used research and development by the ADDIE stage model. The participant was 9th-grade students in junior high school. Data collection were observation, questionnaires, and interview techniques. The results showed that the characteristics of the developed worksheet have been valid. The results of the worksheet validity test were obtained by 90% and the results of the trial of students were 93%. The implications of this worksheet are helpful for students to independent learning, and this worksheet helps students solve mathematical problems in accordance with procedural, assisted by steps of the metaphorical thinking approach, teaching and learning activities are more effective.
Mathematical Communication Ability of High School Students in the Implementation of Experiental Learning Model Triani, Nina Ayu; Mauladaniyati, Ratu; Sartika, Nenden Suciyati
Brillo Journal Vol 3 No 1 (2023): Advancing Mathematics Education: Inquiry, Exploration, and Integration
Publisher : S&Co Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56773/bj.v3i1.43

Abstract

The objective of this research is to determine whether the enhancement in mathematical communication skills of students instructed with the experiential learning model surpasses that of students instructed with the conventional learning model. This research is a quasi-experimental research design, with the research sample comprising one experimental class (utilizing the experiential learning model) and one control class (following the conventional approach), each consisting of 20 students. The research instrument employed is a descriptive test comprising a pretest and posttest. Based on the research data analyzed using the N-Gain hypothesis test, it can be concluded that there is an improvement in students' mathematical communication skills in the context of the three-variable linear equation system material. This improvement is more pronounced among students taught using the experiential learning model compared to those instructed using the conventional learning model.
Co-Authors Adnan, Aditya Agung Sugiarto Ali Nurdin Andree Saylendra Andree Saylendra, Andree Ani Susilawati Anriani, Nurul Ardini, Fadhila Malasari Ari Fajria Novari Arifiyanti, Septiani Dwi Aroh Asep Sahrudin Asep Sujana Bambang Avip Priatna Martadiputra cakrawala Bungsu, Dede Cahyati, Kamila Candra Junaedi Dede Uniah Ditasona, Candra Ditta Ahmad Herviana Eka Rosdianwinata Endang Cahya Mulyaning A. Erna Irawati Ervi Nurafliyan Susanti Erwin Erwin Erwin Erwin Fachrudin Perdana Firdaus, Rizki Amsyarul Fitriyani Fitriyani Fitriyani, Gita Frida Elasjulia Gita Fitriyani Hasanah Hasanah Hendra Hendra Herviana, Ditta Ahmad Ika Meika Ika Safitri Windiarti Ika Yunitasari Ina Ramadina Irwan Irwan Irwanto Irwanto Iryani, Irna Jarinah, Jarinah Kamila Cahyati Komarudin, Nanang Krisna Satrio Perbowo Krisna Satrio Perbowo Kusuma, Yaya S. Martadiputra, Bambang Apiv Priatna Meika, Ika Muda, Nurhali Mulyanah Mulyanah, Mulyanah Mulyaningsih, Asih Mulyaningsih, Asih Mustika, Siti Mega Nais Pebriyani Nenden Mutiara Sari Nur Azmi Rohimajaya Nur Thooyibah Nurbani, Siti Nurhakiki, M. Nurhayarti, Siti Nurul Anriani Peni Permatasari Pratidiana, Deni Purlilaiceu Putri, Widiya Ramadina, Ina Ratu Mauladaniyati Ridwan Rifa'i, Rusdian Rika Mulyati Mustika Sari Risma Berliana Risya, Hilfi Villar Rosdianwinata, Eka Rosdianwinata, Eka Rusdian Rifai Safitri, Mia Millawaty Sahrudin, Asep Saraswati Septiani Dwi Arifiyanti Siti Laeliyah Slamet Wiyono Sopiyani, Hanifah Nurus Suhroji Adha Sujana, Asep Supianti, In In Susti Rahmah Yulita Susti Rahmah Yulita Susti Rahmah Yulita S Susti Rahmah Yulita S Sutihat Sutihat Tarso Rudiana, Tarso Tatu Munawaroh Triani, Nina Ayu Trisnawati Trisnawati Tuti Rostianti Maulani Ucu Wandi Somantri Veny Agustina Prianggita Veny Agustini Prianggita Verliani Dasmaran Wahyudin Wahyudin Widiya Putri Wiyono, Slamet Yaya S. Kusumah Yulita, Susti Rahmah Zaenal Hakim