Annisa Nurina Vidyastuti
Universitas Muhammadiyah Malang

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Stage of Cognitive Mathematics Students Development Based on Piaget's Theory Reviewing from Personality Type Rahmad Sugianto; Rani Darmayanti; Annisa Nurina Vidyastuti
Plusminus: Jurnal Pendidikan Matematika Vol 2, No 1 (2022)
Publisher : Institut Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31980/plusminus.v2i1.1473

Abstract

Penelitian ini bertujuan untuk menelaah kesesuaian tahap perkembangan kognitif Piaget ditinjau dari tipe kepribadian terhadap siswa kelas X SMA Wachid Hasyim 2 Taman. Subjek dari penelitian ini adalah siswa sebanyak 25 orang dengan usia antara 12 sampai 16 tahun. Penelitian ini menggunakan instrumen Test of Logical Operations (TLO) dalam matematika dan Tes Myers-Briggs Type Indicator (MBTI). TLO terdiri dari 14 soal dan siswa diberi waktu menjawab semua soal selama 45 menit sedangkan MBTI terdapat 60 pernyataan dan siswa diberi waktu 30 menit untuk memberikan pernyataan yang sesuai dengan kepribadiannya. Hasil penelitian menunjukkan 28,5% siswa ekstrovert pada tahap operasi konkrit awal dan 71,5% pada tahap operasi konkrit akhir. Sedangkan 27,2% siswa introvert pada tahap operasi konkrit awal dan 72,8% pada tahap operasi konkrit akhir. Skor rata-rata TOL Piaget memiliki nilai yang sama pada siswa ekstrovert dan introvert yakni 47 yang artinya rata-rata siswa cenderung pada tahap konkrit akhir. Perbedaan pemahaman antara rata-rata siswa ekstrovert dan introvert pada tipe seration, dimana rata – rata siswa ekstrovert pada pemahaman tinggi sedangkan siswa introvert pada pemahaman cukup.This study aims to examine the suitability of Piaget's stage of cognitive development in terms of personality type for class X students of SMA Wachid Hasyim 2 Taman. The subjects of this study were 25 students with ages between 12 to 16 years. This study uses the Test of Logical Operations (TLO) instrument in mathematics and the Myers-Briggs Type Indicator (MBTI) test. The TLO consists of 14 questions and students are given 45 minutes to answer all questions, while the MBTI contains 60 statements and students are given 30 minutes to give statements that match their personality. The results showed that 28.5% of students were extroverted in the early concrete operations stage and 71.5% in the late concrete operations stage. While 27.2% of students were introverted at the initial concrete operation stage and 72.8% at the final concrete operation stage. The average score of Piaget's TOL has the same value for extroverted and introverted students, namely 47, which means that the average student tends to be in the final concrete stage. The difference in understanding between the average extroverted and introverted students in the compatible type, where the average extrovert student has high understanding while introverted students have sufficient understanding.
Pengembangan Tes Two Tier Multiple Choice (TTMC) Materi Segiempat dan Segitiga Untuk Mengukur Miskonsepsi di MTs Darul Hikmah Tulungagung Mohammad Syaifuddin; Alfi Rachma Nisfi Laila; Annisa Nurina Vidyastuti
JEMS: Jurnal Edukasi Matematika dan Sains Vol 10, No 2 (2022)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v10i2.13364

Abstract

Pengembangan instrumen tes Pilihan Ganda Dua Tingkat (Two Tier Multiple Choice) untuk Mengukur Miskonsepsi Siswa, karena masih belum banyak penggunaan tes tersebut diterapkan pada evaluasi pembelajaran. Metode penelitian yang digunakan dalam penelitian ini adalah metode metode 4-D oleh Thiagarajan dan teknik analisis data deskriptif. Hasil tes miskonsepsi dengan tes pilihan ganda dua tingkat (TTMC) dapat dilihat jawaban siswa bervariasi antara yang memahami konsep, mengalami miskonsepsi murni, miskonsepsi menebak, dan tidak memahami konsep. Kesimpulan penelitian ini sebagai berikut: 1. Kelayakan alat evaluasi meliputi: a) Dengan kriteria keberhasilan yang diberikan, pengembangan alat evaluasi telah berhasil dilakukan dengan kriteria ketuntasan belajar siswa sebesar 75% - 90% dari materi yang dikuasai oleh siswa. b) Dengan uji statistik yang dilakukan, pada instrumen telah memenuhi kriteria yang telah diberikan sehingga alat evaluasi dapat digunakan. c) Identifikasi miskonsepsi terbagi menjadi 4 kategori yaitu memahami, miskonsepsi murni, menebak, tidak paham konsep. Persentase keseluruhan siswa yang memahami konsep sebesar 49%, mengalami miskonsepsi murni sebesar 11%, miskonsepsi menebak sebesar 17% dan yang tidak memahami konsep sebesar 23%.
Exploration of Mathematics Learning Motivation of Madrasah Aliyah (MA) Students in Geometry Material Rahmad Sugianto; Akhsanul In'am; Niswatun Hasanah; Annisa Nurina Vidyastuti; Muhammad Ruskhan Fauza
JEMS: Jurnal Edukasi Matematika dan Sains Vol 11, No 1 (2023)
Publisher : Universitas PGRI Madiun

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.25273/jems.v11i1.15248

Abstract

In this study, the researcher made preliminary observations on students of class XI IPA at MAN 2 Malang City, there were still students who had low learning motivation in participating in mathematics. It can be seen from the mid-semester learning outcomes, namely around 37% of student learning outcomes under the minimum completeness criteria (KKM). The purpose of this study was to explore students' motivation in mathematics in geometry material. The research was conducted at MAN Malang City. The population in this study were all students of class XI MIPA at MAN 2 Malang City, totaling 226 students consisting of 8 classes. Sampling was done by simple random sampling, the number of samples was 150 students. The instrument used was the questionnaire method, the measurement scale used in this questionnaire instrument was a Likert scale with a checklist form (√). Based on this research data, it was found that the objective indicator of intrinsic orientation obtained a score of 3.68% in the good category. Meanwhile, indicators of extrinsic motivation are categorized as good with a percentage of 3.72%. The task score indicator is categorized as good with a score of 3.80%. Trust control indicators for learning to get 3.50% are categorized as good. The self-confidence indicator with a score of 3.57% indicates good criteria. The last indicator of anxiety when the test scores 3.32% indicates good criteria. By having high learning motivation, students will be able to overcome their anxiety when approaching exams as a challenge that must be faced to achieve success
High School Students' Mathematical Skills in Addressing Minimum Competency Assessment Problems using Working Backward Strategy Siti Inganah; Annisa Nurina Vidyastuti; Retno Wahyu Arian Sah
AL-ISHLAH: Jurnal Pendidikan Vol 15, No 1 (2023): AL-ISHLAH: Jurnal Pendidikan
Publisher : STAI Hubbulwathan Duri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35445/alishlah.v15i1.2454

Abstract

Strategy problem-solving is a technique or method for finding answers to problems. Students' different maths skills can affect how they use and figure out ways to solve problems. This type of research is descriptive and uses a qualitative approach. Its goal is to find out and analyse how the backward working strategy is used to solve the Minimum Competency Assessment (AKM) questions on the spatial structure in terms of students' maths skills. After giving people a test of their maths skills and giving them problems to solve, they were interviewed. Students with high, medium, and low maths skills are taking part in this study. Data analysis used is data reduction, data presentation, and data retrieval. The results were based on the six students who participated in the research. Students could use Polya problem-solving steps with high and moderate maths skills, but they didn't work well for students with low maths skills. Working backwards is not a method used by everyone. The first student with good maths skills can use the strategy of working backwards from the correct answer. The second student with good maths skills can't do that. The backward plan makes few mistakes. The answer is wrong for the first student with average maths skills because they do not have a backwards strategy. The second student with average maths skills can use the backward working strategy, but they make a lot of mistakes. The first and second students with low maths have not used the backward working strategy, even though the mathematically able student has. The first low can show that the statement is true.