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Mengatasi Kesulitan Injeksi Computational Thinking Pada Mata Pelajaran Matematika Siswa Sekolah Dasar dengan Pendekatan Psikologi Kognitif Saiful Marom; St. Budi Waluya; Scolastika Mariani; Bambang Eko Susilo
Prosiding Seminar Nasional Pascasarjana Vol. 5 No. 1 (2022)
Publisher : Pascasarjana Universitas Negeri Semarang

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Abstract

Pada penelitian ini mempunyai sebuah tujuan yakni untuk mengetahui tentang solusi dalam menghadapi kesulitan dalam injeksi computational thinking skill pada mata pelajaran matematika pada siswa jenjang sekolah dasar dengan pendekatan psikologi kognitif. Metode penelitian yang digunakan adalah menggunakan pendekatan kajian pustaka, disini peneliti mengumpulkan sumber dan referensi dari sumber-sumber yang kredibel yakni dari buku dan jurnal yang terindeks. Selanjutnya penulis menelaah kajian-kajian pustaka yang berkaitan dengan proses injeksi computational thinking skill pada mata pelajaran matematika. Pada proses pembelajaran kesulitan dalam proses pembelajaran adalah sebuah hambatan maupun suatu hal yang mengganggu dalam proses belajar yang terjadi pada siswa. Kesulitan dalam proses pembelajaran dapat dilihat dari suatu penanda dengan adanya kesenjangan yang signifikan antara taraf inlegensi dan berbagai hal yang berkaitan dengan kemampuan dalam proses akademik yang seharusnya dicapai. Penyebab kesulitan belajar ada dua yakni dari dalam (internal) dan dari luar (eksternal). Untuk mengatasi permasalahan tersebut diperlukan sebuah penyelesaian dengan mengikut sertakan peran orang tua secara aktif dan guru secara maksimal yakni dengan memberikan dukungan dan memberikan semangat dalam menjalani proses injeksi computational thinking skill pada proses pembelajaran matematika.
Digital Maturity of Pre-service Mathematics Teacher on Geometry Learning Arif Abdul Haqq; Isti Hidayah; Isnarto Isnarto; Bambang Eko Susilo
International Conference on Science, Education, and Technology Vol. 8 (2022)
Publisher : Universitas Negeri Semarang

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Abstract

Digital transformation is changing teacher competencies that students need to succeed. It is increasingly important for teachers to develop their digital maturity in this context proactively. The emerging research on teacher digital maturity development has largely ignored the possible role of teachers' perceptions of large-scale changes in mathematics teaching using technology, especially in geometry learning. Several studies have explored digital video technology in geometry learning as a supporting tool for teachers' digital maturity in mathematics teacher education. Previously, usually limited visibility in teaching to the production of static images and film clips of educational orientation, then with the advent of dynamic geometric systems, the pedagogical community gained movement as a new publicly available means of teaching mathematics of teacher digital maturity in geometry learning. We did the survey using keywords related to geometry learning and digital technology. We have surveyed several pre-service Mathematics Teachers on geometry learning. The analyzed papers have provided insight into maturity model dimensions were extracted and consolidated into a maturity model framework. The consolidated maturity model framework consisted of five stages: initial, managed, defined, predictable, and optimizing. The results show core competencies in digital maturity level, namely integrating digital technology in teaching processes (optimizing level), adjusting and applying different teaching methods (optimizing level), developing a standard model for digital teaching abilities (optimizing level), establishing effective assessment items and models for assessing digital teaching abilities (predictable level), and setting paradigms for outstanding teaching abilities (predictable level).
Identification of Problem Solving Abilities of Deaf Students In Pictorial Math Problems Zahid Abdush Shomad; Zaenuri Zaenuri; Adi Nur Cahyono; Bambang Eko Susilo
International Conference on Science, Education, and Technology Vol. 8 (2022)
Publisher : Universitas Negeri Semarang

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Abstract

Abstrak. Deaf students have limitations in language, so they have difficulty in solving story problems. The use of mathematical problems with pictures makes the information about the questions readable with the use of few terms and language. However, it is possible for deaf students to have different terms so that they have different misconceptions or ways of solving them. the approach used is qualitative research with case studies. The subjects involved were deaf students without mental and intelligence disorders as many as 5 students at SLB-B YPPALB Magelang City. Collecting data using written tests and interviews which are then analyzed through triangulation of sources. The results obtained are deaf students are not familiar with pictorial questions so it takes longer. Based on the indicators of problem solving ability, deaf students have difficulty in interpreting the meaning of the questions so that there are errors in working on the questions. Errors that occur are errors in the concept used, calculating errors, and errors in the use of formulas.
Students' mathematical communication skills viewed from mathematical resilience in probing-prompting learning with performance assessment Cielo Dewi Cahyani; Walid Walid; Bambang Eko Susilo
UNION : Jurnal Ilmiah Pendidikan Matematika Vol 12 No 1 (2024): Forthcoming Issue (March 2024)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/union.v12i1.16444

Abstract

By evaluating students’ performance in their mathematical communication skills and characterizing those skills in terms of their mathematical resilience, this study seeks to determine the efficacy of probing-prompting learning. A mixed method by using a sequential explanatory research design is employed. The study was conducted in two phases: first, quantitative data was collected and analyzed, then based on the findings of the quantitative data, qualitative data was collected and analyzed. The results of the research show that (1) the probing-prompting model with performance assessment is effective to improve students' mathematical communication skills and mathematical resilience and (2) based on the analysis of mathematical communication skills regarding students' mathematical resilience, it shows that students who have low stage of mathematical resilience are only able to express one indicator of mathematical communication skills, while students who have moderate and high stages of mathematical resilience are able to express five indicators of mathematical communication ability. The conclusion is probing-prompting learning with performance assessment can be used to improve students' mathematical communication skills and based on students’ mathematical resilience, students also have different levels of mathematical communication skills.