Language: English

ISSN: 0010-700X

Abstract/Notes: Multiage grouping, based on the belief that children benefit from engaging in learning environments that accommodate at least two age groups, allows for marked improvements in children's enthusiasm for learning mathematics. Children are challenged and stimulated by their interactions with multiage peers, and assessment information indicates they are developing mathematical sense, skills, and concepts from their experiences. (LBT)

Language: English

ISSN: 1068-6177

Language: English

ISSN: 1071-6246

Language: English

ISSN: 0028-5048

Abstract/Notes: This research is motivated by problems in children with mild mental retardation 4th graders at SLB Makassar city who still do not understand basic mathematical concepts in calculating addition. This study aims to determine the needs of mathematics learning media to find out the learning media used in SLB Makassar and to find out the need for learning media based on the montessori method. This study uses a descriptive qualitative approach. Subjects studied in this study are 10 teachers who teach in several special schools in Makassar. The data collection technique used is a questionnaire with nine questions. This study uses a qualitative descriptive analysis technique. The results showed that the learning media used in schools still using 2D and 3D Montessori media and still requires Montessori-based media to be innovated and developed. So, can be concluded that the need for the development of learning media with media more modern, more interesting and keep up with technological developments and implemented with fun games and cognitively stimulating mild mentally retarded class IV students. Appears to be from a special issue of the journal dedicated to the, "International Seminar on Innovative and Creative Guidance and Counseling Service (ICGCS 2021)."

Language: English

DOI: 10.2991/assehr.k.220405.020

ISSN: 2352-5398

Abstract/Notes: Penelitian ini bertujuan untuk mengetahui pengaruh metode Montessori dalam meningkatkan pemahaman konsep matematika bagi anak usia dini khususnya usia 4-6 tahun di kota Banjarmasin. Penelitian ini menggunakan metode quasi eksperimen. Pengenalan matematika di kelas eksperimen menggunakan metode Montessori,sedangkan di kelas kontrol menggunakan metode konvensional. Hasil uji hipotesis menunjukkan implementasi metode Montessori berpengaruh signifikan dalam meningkatkan hasil belajar anak pada materi data dan grafik di kelas eksperimen. Nilai rata-rata N-Gain di kelas eksperimen adalah 95.61. Nilai rata-rata N-Gain kelas kontrol adalah 34.56. Metode Montessori 61.05% lebih efektif dalam meningkatkan hasil belajar anak pada materi data dan grafik daripada metode konvensional. Begitu pula hasil uji hipotesis pada materi pola ABCDE-ABCDE, implementasi metode Montessori berpengaruh signifikan untuk meningkatkan hasil belajar anak kelas eksperimen. Rata-rata N-Gain kelas eksperimen adalah 87.50. Nilai rata-rata N-Gain kelas kontrol adalah 31.24. Metode Montessori 56.26% lebih efektif dalam meningkatkan hasil belajar anak pada materi pola dari pada metode konvensional. [This study aims to determine the effect of the Montessori method in improving understanding of mathematical concepts for early childhood especially ages 4-6 years in the city of Banjarmasin. This study uses a quasi-experimental method. Introduction to mathematics in the experimental class uses the Montessori method, while the control class uses conventional methods. Hypothesis test results show that the implementation of the Montessori method has significant effects in improving children's learning outcomes in data and graphic material in the experimental class. The average value of N-Gain in the experimental class was 95.61. The average value of the N-Gain control class is 34.56. The Montessori method is 61.05% more effective in improving children's learning outcomes in material data and graphics than the conventional method. Similar to the results of hypothesis testing on the ABCDE-ABCDE pattern material, the implementation of the Montessori method has a significant effect on improving the learning outcomes of children in the experimental class. The average N-Gain of the experimental class is 87.50. The average value of the control class N-Gain is 31.24. The Montessori Method 56.26% is more effective in improving children's learning outcomes on material patterns than conventional methods.]

Language: Indonesian

DOI: 10.14421/al-athfal.2020.61-02

ISSN: 2477-4189, 2477-4715

Abstract/Notes: A randomized-trials design was used to evaluate the effectiveness of a preschool mathematics program based on a comprehensive model of research-based curricula development. Thirty-six preschool classrooms were assigned to experimental (Building Blocks), comparison (a different preschool mathematics curriculum), or control conditions. Children were individually pre-and posttested, participating in 26 weeks of instruction in between. Observational measures indicated that the curricula were implemented with fidelity, and the experimental condition had significant positive effects on classrooms' mathematics environment and teaching. The experimental group score increased significantly more than the comparison group score (effect size = 0.47) and the control group score (effect size = 1.07). Early interventions can increase the quality of the mathematics environment and help preschoolers develop a foundation of mathematics knowledge.

Language: English

DOI: 10.3102/0002831207312908

ISSN: 0002-8312, 1935-1011

Abstract/Notes: How can we engage all primary school students in rich mathematical learning, support them to make connections, and develop their mathematical language and reasoning? In this article, we draw on one school’s experience in considering an approach to mathematics instruction that could support teachers in addressing this question, specifically pursuing structured inquiry in a multi-age setting

Language: English

ISSN: 1326-0286, 1839-4833

Language: English

ISSN: 1071-6246

Language: English

ISSN: 1071-6246