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Journal : Indo-MathEdu Intellectuals Journal

Efektivitas Model Direct Instruction untuk Meningkatkan Kemampuan Pengurangan Bilangan Bagi Peserta Didik Disabilitas Intelektual Ringan Efendi, Ananda Tiara Septia; Irdamurni, Irdamurni; Marlina, Marlina; Efrina, Elsa
Indo-MathEdu Intellectuals Journal Vol. 6 No. 3 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i3.3076

Abstract

This research aims to observe the improvement of the ability to subtract lower numbers for mild mentally disabled students in phase B of SLB Kemala Bhayangkari Lintau Buo after using the Direct Instruction model. The type of this study is Single Subject Research (SSR) with an A-B-A design. The baseline phase (A1) was conducted in four sessions, aiming to obtain initial data on students' abilities. This is followed by the intervention phase (B), which was conducted over eight sessions using the Direct Instruction model. Finally, a second baseline phase (A2) was conducted for four meeting sessions to evaluate the sustained impact of the intervention. Data collection was performed through performance testing techniques using an instrument in the form of a checklist to record the students' performance results. Data analysis was then conducted using visual graphic techniques. The research results show that at the baseline condition (A1), the results obtained were 10%, 15%, 30%, 35%, 40%, 50%, 70%, 70%. Meanwhile, at the baseline condition (A2), the results were 75%, 85%, 95%, 95%. Based on the data analysis results, this study indicates that the ability to perform subtraction in students with mild intellectual disabilities improved after the implementation of the Direct Instruction learning model. Therefore, it can be concluded that the Direct Instruction model is effective in enhancing the ability to perform subtraction in students with mild intellectual disabilities during the intervention phase (B) at SLB Kemala Bhayangkari Lintau Buo.
Meningkatkan Kemampuan Pengurangan Dua Bilangan Maksimal 50 Melalui Media Papan Hitung bagi Peserta Didik Disabilitas Rungu (Action Resecarch Kelas VI di SLB N 1 Panti) Hanum, Taskiya; Zulmiyetri, Zulmiyetri; Efrina, Elsa; Triswandari, Retno
Indo-MathEdu Intellectuals Journal Vol. 6 No. 3 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i3.3212

Abstract

This study aims to improve the ability to subtract two numbers in a series downwards with the borrowing technique through the use of counting board media for deaf students in grade VI at SLB N 1 Panti. The type of research used is Classroom Action Research (CAR). The subjects in this study were two deaf students in grade VI at SLB N 1 Panti. The study was conducted in two cycles, where each cycle consisted of four meetings covering the planning, implementation, observation, and reflection stages systematically. Data collection techniques were carried out through observation, documentation, and testing. Based on the results of the study, it was found that the initial ability of students in subtracting using the borrowing technique was at 0% for RR and 0% for PA. In cycle I there was an increase, namely RR reaching 50% and PA 60%. Furthermore, in cycle II, students' abilities increased significantly to RR 95% and PA 100%. These results indicate that the use of counting board media is effective in improving the ability to subtract two numbers with the borrowing technique in deaf students.
Meningkatkan Motorik Halus Peserta Didik Disabilitas Intelektual Melalui Permainan Lego di SLB Negeri 1 Kubung Tiarahman, Rizki Agus; Taufan, Johandri; Efrina, Elsa; Mahdi, Arisul; Zulpiani, Mardhatillah
Indo-MathEdu Intellectuals Journal Vol. 6 No. 4 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i4.3661

Abstract

This research aims to analyze the improvement of fine motor skills in students with intellectual disabilities through Lego play. The research method used is single subject research with an A-B design conducted over 10 meetings, consisting of 3 meetings of the baseline phase (A1) and 7 meetings of the intervention phase (B). The research subject is a student with intellectual disabilities at SLB Negeri 1 Kubung. The data obtained is analyzed descriptively quantitatively. The results showed that in the baseline phase (A1) the student's fine motor skills were stable at a mean level of 55% with a stability range of 8.25%, while in the intervention phase (B) there was a significant gradual increase with a mean level of 77.71% and a stability range of 12.6%. Data analysis showed a significant increase of 22.71% from the baseline phase to the intervention phase. The tendency of the data trace changed from flat in the baseline phase to increasing in the intervention phase. Overlap data of 0% indicates no overlap between the two phases, indicating a very strong intervention effectiveness with a stability percentage that remains at 85.7% which indicates a consistent and controlled ability improvement process
Meningkatkan Kemampuan Operasi Pembagian Melalui Coolmath4kids bagi Peserta Didik Disabilitas Rungu (Single Subject Research di Kelas V SLB Serasi Kota Payakumbuh) Newa, Dwi Ambar; Damri, Damri; Marlina, Marlina; Efrina, Elsa; Nasri, Yosa Yulia
Indo-MathEdu Intellectuals Journal Vol. 6 No. 4 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i4.3797

Abstract

This research is based on the real conditions at SLB Serasi in Payakumbuh City, where a hearing-impaired student in the eighth grade is still unable to perform division operations. Therefore, the researcher attempts to use multimedia through the website coolmath4kids to help improve the students' understanding. This study aims to determine the improvement of division operation skills through coolmath4kids for hearing-impaired students. Quantitative approach was applied in this study with experimental method in single subject research (SSR) type A-B design, the results showed significant improvement. At the initial stage of Baseline (A) which was carried out for four observations and obtained a presentation of stability of 40% each. After being given Intervention through coolmath4kids in six observations, students' abilities increased with a percentage of 70%, 90%, 90%, 100%, 100% respectively. Thus, coolmath4kids is proven to be able to improve division operations in learners with hearing disabilities.
Meningkatkan Kemampuan Penjumlahan Melalui Media Stick Angka pada Anak Disabilitas Intelektual Ringan di SLB YPAC Sumatera Barat Mutia, Mutia; Taufan, Johandri; Efrina, Elsa; Safaruddin, Safaruddin
Indo-MathEdu Intellectuals Journal Vol. 6 No. 5 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i5.3814

Abstract

This research is motivated by the issue of a child with mild intellectual disabilities who is not yet capable of performing addition with results up to 20, even though the student has already reached the 8th grade in a special education school. Based on the identified problems, the student needs to be provided with learning media to enhance their addition skills as well as to increase motivation in learning. Number Stick Media is one type of learning media that can be used to assist children in learning mathematics, specifically addition. The type of research used is quantitative with an experimental approach in the form of Single Subject Research (SSR) using an A-B design. The subject of this research is children with mild intellectual disabilities in the eighth grade at SLB YPAC West Sumatra. The data collection techniques used in this study involved interviews and tests. The data analysis technique used is graphical visual analysis. The results of the study indicate that in the baseline condition (A), a percentage result of 35%, 35%, and 35% was obtained. In the intervention condition (B), results of 65%, 80%, 85%, 85%, 90%, 90%, and 90% were obtained. Based on the data analysis that has been conducted, it was found that the use of stick number media can improve the ability to add lateral series with results up to 20 for children with mild intellectual disabilities at SLB YPAC West Sumatra.
Meningkatkan Keterampilan Tata Kecantikan Merias Wajah Flawless Melalui Metode Explicit Instruction bagi Siswa Disabilitas Rungu (Classroom Action Research Kelas VIII di SLBN 2 Sawahlunto) Puspa, Dara; Zulmiyetri, Zulmiyetri; Efrina, Elsa; Triswandari, Retno; Zulpiani, Mardhatillah
Indo-MathEdu Intellectuals Journal Vol. 6 No. 5 (2025): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v6i5.3918

Abstract

This research aims to improve the flawless makeup artistry skills of hearing-impaired students through the explicit instruction method. The study was conducted on two eighth-grade students at SLBN 2 Sawahlunto using a Classroom Action Research (CAR) approach in two cycles, each consisting of four meetings. Data collection techniques were carried out through observation, documentation, and performance assessment. The research results indicate a significant improvement in flawless makeup skills. The RRP skill score increased from 40.57% to 94.92% at the end of Cycle I, and reached 100% in Cycle II. VAP improved from 35.50% to 92.75% by the end of Cycle I, and reached 99.27% in Cycle II. Both students were able to complete all stages of makeup application independently with smooth, neat, and symmetrical final results. These findings indicate that the explicit instruction method is effective in enhancing beauty skills among hearing-impaired students.
Meningkatkan Keterampilan Menjahit Celana Kulot melalui Model Pembelajaran Explicit Instruction Peserta Didik Kelas XI Hambatan Pendengaran Sepdiah, Sepdiah; Ardisal; Elsa Efrina; Setia Budi; Rila Muspita
Indo-MathEdu Intellectuals Journal Vol. 7 No. 1 (2026): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v7i1.4875

Abstract

This study aims to improve the skill of sewing culottes for eleventh-grade students with hearing impairments through the explicit instruction learning model. This research employs classroom action research (CAR) with a qualitative approach, conducted collaboratively between the researcher and the classroom teacher. The subject of the study was one eleventh-grade student with hearing impairment in class XI-B at SLB Muhammadiyah Pauh IX Padang. Data were collected using test instruments to assess the student's culotte sewing skills and non-test instruments, including observations, documentation, and interviews, to evaluate the student's responses to the learning process. The research was carried out in two cycles, each consisting of four stages: planning, action, observation, and reflection. Data analysis involved descriptive statistics for quantitative data presented as sewing skill percentages, and Miles and Huberman's qualitative analysis consisting of data reduction, data display, and conclusion drawing. The results showed that the student’s initial average skill was 50.69%. After Cycle I, the average increased to 63.75%, and after Cycle II, it reached 82.08%. These findings indicate that the explicit instruction model, applied in a structured and step-by-step manner, effectively enhances the sewing skills of students with hearing impairments.
Efektivitas Media Kartu Kata Bergambar dalam Meningkatkan Kemampuan Bahasa Ekspresif Anak Disabilitas Rungu Oktaviani, Silvi; Safaruddin, Safaruddin; Efrina, Elsa; Nasri, Yosa Yulia
Indo-MathEdu Intellectuals Journal Vol. 7 No. 1 (2026): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v7i1.5054

Abstract

Children with hearing disabilities experienced barriers in language development, particularly expressive language, which resulted in limitations in conveying ideas, desires, and feelings verbally. This condition required the use of visual and concrete learning media to support language development. This study aimed to determine the effectiveness of picture word card media in improving the expressive language skills of children with hearing disabilities at SLB N Sungai Penuh. The study used a Single Subject Research (SSR) approach with an A–B–A design consisting of an initial baseline condition (A1), an intervention phase (B), and a final baseline condition (A2). The research subject was a child with severe hearing impairment who experienced expressive language delay. Data were collected through direct observation by recording scores of the child’s ability to verbally name nouns and were analyzed using visual graphic analysis. The results showed that the subject’s expressive language ability in the A1 phase was at a low and stable level, increased during the intervention phase, and remained increased and stable in the A2 phase. These findings indicated that picture word card media were effective in improving the expressive language skills of children with hearing disabilities and could be used as an applicable alternative learning medium in special schools.  
Meningkatkan Kemampuan Operasi Hitung Perkalian pada Peserta Didik Disabilitas Intelektual Melalui Media Digital Kantong Perkalian Trioktafia, Shintia; Efrina, Elsa; Iswari, Mega; Taufan, Johandri
Indo-MathEdu Intellectuals Journal Vol. 7 No. 1 (2026): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v7i1.5085

Abstract

This study aims to improve the multiplication skills of seventh-grade students with intellectual disabilities at SLB Negeri 1 Harau through the use of digital multiplication pocket media. The study used a quantitative approach with an experimental method in the form of Single Subject Research (SSR) with an A–B design. The research subject was one seventh-grade student with intellectual disabilities. Data collection was carried out through a multiplication ability test consisting of 34 questions given at each meeting. The data were analysed descriptively using visual analysis of graphs in the form of percentages. The research was conducted over 10 meetings consisting of two phases, namely the baseline phase (A) and the intervention phase (B). In the baseline phase, which lasted for four meetings, the percentage of multiplication skills ranged from 38% to 47%. After the intervention using digital multiplication bags for six meetings, the percentage of ability gradually increased to 100%. The results showed that the use of digital multiplication bags was effective in improving the multiplication skills of students with intellectual disabilities. These findings indicate that visual and interactive digital media can help students understand the concept of multiplication more concretely and meaningfully.
Meningkatkan Keterampilan Membaca Pemahaman Menggunakan Media Flipbook Digital bagi Siswa dengan Hambatan Pendengaran Ranisa, Irfa Dillah; Efrina, Elsa; Marlina, Marlina; Mahdi, Arisul
Indo-MathEdu Intellectuals Journal Vol. 7 No. 1 (2026): Indo-MathEdu Intellectuals Journal
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/imeij.v7i1.5086

Abstract

This study aims to improve the reading comprehension skills of students with hearing impairments through the use of digital flipbook media. The research used a quantitative approach with an experimental method in the form of Single Subject Research (SSR) using an A–B–A design consisting of an initial baseline phase (A₁), an intervention phase (B), and a final baseline phase (A₂). The research subject was one fifth-grade student with hearing impairment. Data collection was conducted through reading comprehension skill tests using instruments in the form of checklists compiled based on reading comprehension indicators. The data were analysed using visual graphic analysis by comparing the percentage of reading comprehension skills in each phase to see the trend of change and data stability. The results showed an increase in reading comprehension skills after the intervention using the Digital Flipbook media, as indicated by the difference in achievement levels between the baseline and intervention phases. Thus, the Digital Flipbook media proved to be effective in improving the reading comprehension skills of fifth-grade students with hearing impairments at SLB Negeri 1 Lubuk Sikaping
Co-Authors Abda Abda Agustina Nasution, Yuni Vera Alan Rahman Rendra Alifa, Maisyarah Amani, Risca Aparta, Rapla Diarola Apendi, Sabtu Ardisal Ardisal Ardisal Ardisal, Adisal Arisul Mahdi Armaini Asep Ahmad Sopandi Budi, Setia Damanik, Veranita Damri Damri Damri Damri, - Efendi, Ananda Tiara Septia Endang Sri Handayani Fadhillah, Farah Fauzi Irwanto Fauzi Irwanto Febriani, Fitri Fitri, Yasifa Rawza Gaby Arnez Grahita Kusumastuti, Grahita Hanum, Taskiya Hero Prayoga Ilhami, Seppa Aulya Irdamurni Irwanto, Fauzi Johandri Taufan Jon Efendi Kasiyati Kasiati Khairunnisa, Winda Komalasari, Chece Kurnia, Muhammad Fadlan Mahdi, Arisul Maireni, Gusra Mardhatillah Zulpiani Marlina , Marlina Marlina Marlina Marlina, - Maulida, Triyasinta Mazaya, Fatharani Mega Iswari Mega Iswari Mega Iswari Mugianti, Indah Mutia Mutia, Mutia Newa, Dwi Ambar Nurhastuti, Nurhastuti Nurwijayanti Prayoga, Hero Puspa, Dara Putri, Nabila Amelia Rafiqoh, Koni RAHAYU, IFNALIA Rahmadani, Annisa Wulan Rahmadani, Miranti Rahmadhani, Indri Rahmah Nazila Pane Rahmah, Inas Zahra Rahmahtrisilvia Rahmahtrisilvia Rahmahtrisilvia rahmawati, selvi Ranisa, Irfa Dillah Rapla Diarola Aparta Rila Muspita Rindia Nengsih Rudi Setiawan Safaruddin, - Sepdiah, Sepdiah Setia Budi Setia Budi Silvi Oktaviani Sonia, Puja Dwi Sugeng Santoso Sukma, Yoga Hadia Syari Yuliana, Syari Syukriani, Viola Tarigan, Oktafioner Tasya, Tasya Tiarahman, Rizki Agus Trimurti, Eka Trioktafia, Shintia Triswandari, Retno Tsaputra, Antoni Ulfa, Nurmalika Umizahra, Wika Van Donal, Yovi Viora, Gea Oska Yarmis Hasan Yosa Yulia Nasri Yovi Van Donal Yuliana, Wiwit Dwi Yunisa, Fitriza Yusuf, Rahmadani Zulmiyetri Zulmiyetri Zulpiani, Mardhatillah