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Tri Dyah Prastiti

Universitas Terbuka

Author-ID : 345649

Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Physics Social Sciences Other

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PENGEMBANGAN LEMBAR KERJA MAHASISWA BERBASIS HIGH ORDER THINKING SKILLS PADA MATAKULIAH MATEMATIKA DI UNIVERSITAS TERBUKA Tri Dyah Prastiti; Sri Tresnaningsih; Dina Thaib
Jurnal Pendidikan Vol. 20 No. 1 (2019)
Publisher : LPPM Universitas Terbuka

Mathematical thinking is divided into lower-order thinking skills (LOTS) and higher-order thinking skills (HOTS). The LOTS is consisted of recall thinking and basic thinking, while HOTS required a more complex thinking abilities such as critical thinking and creative thinking. This research is aimed to develop a valid, effective, and practical HOTS-based worksheet for S-1 PGSD students who took Mathematics course in Universitas Terbuka. The application of HOTS-based worksheet is expected to be able to improve students’ learning motivation, as well as their ability in thinking critically and creatively in solving mathematical problems. The research is a developmental research, and the obtained data were analyzed descriptively. The subjects of this research were 72 students of S-1 PGSD program Universitas Terbuka Surabaya who took Mathematics (PDGK4108) course. The results showed that the developed HOTS-based worksheet fulfils the validity, practical, and effective criteria to improve students’ learning motivation, which can be seen that 77% of students (56 students) felt encouraged and motivated to think critically and creatively, 72% of students (52 students) showed the ability to solve problem based questions. Furthermore, 78% of the students (41 students) achieved 75 out of 100 score or more. It can be concluded that the application of the developed HOTS-based worksheet is suitable in teaching Mathematics. Kemampuan berpikir dalam matematika dibagi atas kemampuan berpikir tingkat rendah (low order thinking skills disingkat LOTS) dan berpikir tingkat tinggi (high order thinking skills disingkat HOTS). Berpikir yang tergolong LOTS meliputi berpikir memanggil (recall thinking), dan berpikir dasar (basic thinking),sedangkan yang tergolong HOTS meliputi berpikir kritis (critical thinking) dan berpikir kreatif (creative thinking). Penelitian ini bertujuan mengembangkan LKM (lembar kerja mahasiswa) berbasis HOTS pada matakuliah Matematika di program S-1 PGSD UT yang valid, efektif dan praktis. Pendekatan tutorial dengan menggunakan LKM HOTS ini, diharapkan dapat meningkatkan motivasi belajar mahasiswa dan meningkatkan kemampuan berpikir kritis serta meningkatkan kemampuan dalam mengerjakan soal-soal matematika sehingga dapat meningkatkan hasil belajar. Jenis penelitian adalah penelitian pengembangan (developmental research) dan deskriptif. Subjek penelitian sebanyak 72 mahasiswa program S1 PGSD UPBJJ UT Surabaya yang mengambil mata kuliah Matematika (PDGK4108). Hasil penelitian menunjukkan bahwa LKM berbasis HOTS yang dikembangkan memenuhi kriteria valid, praktis danefektif, untuk meningkatkan motivasi belajar mahasiswa, ditunjukkan oleh 77% (56 mahasiswa) yang merasa tertantang dan termotivasi untuk berpikir tingkat tinggi (kritis, dan kreatif), 72% (52 mahasiswa) mampu menyelesaikan soal-soal yang bersifat pemecahan masalah, dan dari mahasiswa yang mampu tersebut ada sebanyak 78 % (41 mahasiswa) mendapat nilai lebih dari atau sama 75 dari skor maksimal 100. Penelitian ini menyimpulkan bahwa LKM bebasis HOTS yang dikembangkan cocok untuk diaplikasikan dalam pengajaran matematika.

KEGIATAN PENGEMBANGAN KEAKSARAAN BERBASIS PENDIDIKAN KARAKTER DI TAMAN KANAK-KANAK Barokah Widuroyekti; Dwi Sambada; Tri Dyah Prastiti
Jurnal Pendidikan Vol. 17 No. 2 (2016)
Publisher : LPPM Universitas Terbuka

The study was aimed to develop character-education-based literacy activities through the children active involvement ofliteracy practice in kindergarten. In particular, the aim is (1) the analysis of the needs and constraints to obtain baseline data; (2) designing and developing a guidebook for character-based literacy activities with the active involvement of children in the literacy practice in kindergarten. The study was carried out by using a development research approach. The research subjects consisted of 22 kindergarten teachers and childrens from three kindergarten institutions. The research location is three kindergartens in Jombang, namely: TK Pembina Gudo, TK Negeri Pembina Jombang, and TK Al Wardah Peterongan. Data were collected through observation, interviews, scrutiny of documents, materials selection, and material mapping. Data were analyzed with descriptive techniques. Test the validity of product development validation performed by two groups of product development validator, the validator group practitioners/teachers (V1) and validator expert (V2). The results showed that the literacy hear-speak on a kindergartner who stand out include the ability to: retell stories read, perform songs, and participate in the conversation. As the literacy skills to read and write show the emergence of capabilities: holding the book from the right side, turning the page on the right side; show interest in writing; and draw/scribble and can tell by the picture. The result of the development is the Activity Books for Literacy Development Character-Education-Based, as a handbook for teachers.An assessment of the validity of product developmentcarried out on four aspects, namely the aspects of substance, presentation, linguistic, and graphic design. Validity test results showed that the quality of the product development of products in general have met the quality of "good" and "excellent".Recommendations for kindergarten teachers to conduct literacy activities by including elements of character education in all of the planning component of literacy learning, includes the objective component, material and activities procedure. Penelitian ini bertujuan untuk mengembangkan kegiatan keaksaraan berbasis karakter melalui pelibatan aktif praktik keaksaraan anak TK. Secara khusus tujuannya adalah (1) analisis kebutuhan dan kendala untuk memperoleh data dasar; (2) mendesain dan mengembangkan buku panduan kegiatan keaksaraan berbasis karakter dengan pelibatan aktifanak dalam praktik keaksaraan di TK. Penelitian dilakukan dengan menggunakan pendekatan penelitian pengembangan.Subyek penelitian terdiri atas 22 orang guru TK dan anak-anak TK yang berasal dari tiga lembaga TK. Lokasi penelitian adalah tiga TK di Kabupaten Jomban, yakni TK Pembina Kecamatan Gudo, TK Negeri Pembina Kecamatan Jombang, dan TK Al Wardah Kecamatan Peterongan. Data dikumpulkan melalui observasi, wawancara, pencermatan dokumen, seleksi bahan, dan pemetaan materi. Data dianalisis dengan teknik deskriptif. Uji validitas produk pengembangan dilakukan validasi produk pengembangan oleh dua kelompok validator, yakni kelompok validator praktisi/guru (V1) dan validator ahli (V2).Hasil penelitian menunjukkan bahwa literasi dengar-bicara pada anak TK yang menonjol meliputi kemampuan: menceritakan kembali cerita yang dibacakan, melakukan nyanyian, dan ikut serta dalam percakapan. Adapun kemampuan literasi baca-tulis menunjukkan kemunculan kemampuan: memegang buku dari sisi kanan, membalik halaman dari sisi kanan; menunjukkan ketertarikan terhadap tulisan; dan membuat gambar/coretan dan dapat bercerita dengan gambar tersebut. Hasil pengembangan adalah Buku Kegiatan untuk Pengembangan Keaksaraan Berbasis Pendidikan Karakter, sebagai buku panduan untuk guru. Penilaian terhadap validitas produk pengembangan dilakukan terhadap empat aspek, yakni aspek substansi, penyajian, kebahasaan, dan kegrafikan. Hasil uji validitas produk menunjukkan bahwa kualitas produk pengembangan secara umum telah memenuhi kualitas “baik” dan “sangat baik”. Rekomendasi bagi guru TK adalah melaksanakan kegiatan keaksaraan dengan cara memasukkan unsur-unsur pendidikan karakter pada semua komponen perencanaan pembelajaran keaksaraan, meliputi komponen tujuan, materi, dan prosedur kegiatan.

PENINGKATAN PEMAHAMAN MODUL PENGANTAR STATISTIKA MELALUI DISKUSI EKSPLORATIF YANG MENEKANKAN PENGETAHUAN METAKOGNITIF PADA MAHASISWA S1 PGSD POKJAR SIDOARJO Tri Dyah Prastiti; Settings Jackson Pasini Mairing
Jurnal Pendidikan Vol. 12 No. 2 (2011)
Publisher : LPPM Universitas Terbuka

Recently, the phenomenon of the tutorial activities in mathematics class shown that the tutee still passive and just tended to accept tutor explanations. It made mathematics was considered as a difficult subject. Based on this reason, the authors conducted research on tutorial focused to improvement the studentsabilities in Pengantar Statistika I dan II by using explorative discussion that emphasizes on the metacognitive knowledge level. The subjects are S1-PGSD students at second semester in Sidoarjo. The research is conducted in two cycles and shown that the use of the explorative discussion method that emphasizes on the metacognitive knowledge level is able to increase of the students understanding and independence.

Co-Authors Adiguna, Kukuh Arya Agustina Indriyati Aldyon Restu Azkarahman Ali Rohman Anis Shobikhah Anjar Putro Utomo Baehaqi Barokah Widuroyekti Budi Prastowo , Srihandono Budi Utomo Budi Utomo D. Dafik Danang Hariyanto Dian Mayasari Dian Mayasari Dina Thaib Dwi Sambada Dwikoranto Edi Nuryanto Endang Wahyuningrum Estu Puji Handayani Happy Karlina Marjo Hariyanto, Danang Herkun Santoso Ikha Dewi Dyah Gayatri Indriyati, Agustina Jackson P Mairing Jackson Pasini Mairing Jackson Pasini Mairing Jackson Pasini Mairing, Jackson Pasini Mairing, Jackson Pasini Kartika Dwi Anggraeni Kewa, Agussalim Bebe Lilis Endang Rahaju M. Sukarno M. Ulul Albab Marwati, Iis Masnia, Luluk Masniyah Mery Noviyanti Mintasih Indriayu Mintasih Indriayu Mintasih Indriayu, Mintasih MUCHSINAN, KUN Muhammad Alif Syibli, Muhammad Alif Novianti, Idha Nurhayati, Emy Nuryanto, Edi Oktaviana, Dwi Livia Paillin, Bongga Pismia Sylvi Purwanti PURWANTI PURWANTI Retno Winarni Retno Winarni Retno Winarni S Sukidin Sembiring, Gorky Sendi Ramdhani Shaf, Sapyuddin Siti Aminah Siti Subuh Hemi Sri Tresnaningsih Sri Tresnaningsih Sri Tresnaningsih Sudilah Sudilah Sudilah, Sudilah Sukarno Sulistiyono Sulistiyono Sunardi Sunardi Sunardi Sunardi Sunardi Sunardi, Sunardi Suparti Supeno Suratno Suratno Tatag Eko Yuli Siswono Tatag Yuli Eko Siswono Titin Agustin Ulul Azmi Ulul Azmi Usman, Moh. Uzer Uswatun Hasanah Wiryanto Wiryanto Wiryanto Wiryanto Wiwik Andriani Wiwik Andriani Yumiati Yuniati, Yesi

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