Results 21 to 30 of about 53,534 (260)

MATHEMATICAL LITERACY SKILLS USING GOOGLE CLASSROOM ON TRIGONOMETRY

Aksioma: Jurnal Program Studi Pendidikan Matematika, 2021
The study aims at examining the improvement of students' mathematical literacy skills at the end of learning program after using Google Classroom (GC), analyzing students' final mathematical literacy skills using GC, and exploring students’ respond in ...
Ari Septian, Destysa Maghfirah
doaj   +1 more source

Analysis of senior high school students’ errors in solving trigonometry

Cogent Education
Students’ competence in solving trigonometry has been in doubt but little attention has been given in the area of research. An assessment of students’ answers to trigonometry problems is crucial to dealing with their conceptual challenges.
Benjamin Adu Obeng, Gideon Mensah Banson, Ebenezer Owusu, Raphael Owusu   +3 more
doaj   +1 more source

PEMANFAATAN GEOMETER’S SKETCHPAD DALAM MELUKIS FUNGSI TRIGONOMETRI

JINOP (Jurnal Inovasi Pembelajaran), 2017
ABSTRAK Trigonometri merupakan salah satu cabang ilmu Matematika yang banyak digunakan di berbagai bidang. Materi trigonometri kadang menyulitkan bagi para pendidik saat mengajarkan kepada mahasiswa.
Agung Deddiliawan Ismail, Rizal Dian Azmi   +1 more
doaj   +1 more source

HIGH SCHOOL STUDENTS’ ERROR IN SOLVING WORD PROBLEM OF TRIGONOMETRY BASED ON NEWMAN ERROR HIERARCHICAL MODEL

Infinity, 2022
This study aims to identify students’ errors in solving word problems of trigonometry according to the Newman Error Hierarchical Model. This study uses qualitative descriptive data gathered based on fact, and data analysis presented descriptively.
Thalitha Ariesti Widhia Wardhani, Deshinta P. A. D. Argaswari   +1 more
doaj   +1 more source

Trigonometry of 'complex Hermitian' type homogeneous symmetric spaces

, 2001
This paper contains a thorough study of the trigonometry of the homogeneous symmetric spaces in the Cayley-Klein-Dickson family of spaces of 'complex Hermitian' type and rank-one.
, , Anandan J, Arnold V I, Arnold V I, Aslaksen H, Aslaksen H, Aslaksen H, Berceanu S, Blaschke W, Brehm U, Brodbeck O, Cartan E, Coolidge J L, Coxeter D H S, Fubini G, Goldmann W M, Hangan T, Hangan Th, Helgason S, Herranz F J, Herranz F J, Hsiang W-Y, Inönü E, Klingenberg W, Kobayashi S, Leuzinger, Mariano Santander, Masala G, Ortega R, Ortega R, Ortega R, Ram n Ortega, Rosenfel'd B A, Rozenfel'd B A, Rozenfel'd B A, Santander M, Santander M, Santander M, Santander M, Sirokov P, Study E, Terheggen H, Wang H C, Yaglom I M   +44 more
core   +1 more source

Trigonometric words ranking model for spam message classification

IET Networks, EarlyView., 2022
Abstract The significant increase in the volume of fake (spam) messages has led to an urgent need to develop and implement a robust anti‐spam method. Several of the current anti‐spam systems depend mainly on the word order of the message in determining the spam message, which results in the system's inability to predict the correct type of message when
Suha Mohammed Hadi, Ali Hakem Alsaeedi, Dhiah Al‐Shammary, Zaid Abdi Alkareem Alyasseri, Mazin Abed Mohammed, Karrar Hameed Abdulkareem, Riyadh Rahef Nuiaa, Mustafa Musa Jaber   +7 more
wiley   +1 more source

Pengembangan Soal Kemampuan Berpikir Kritis Berbasis Kearifan Lokal Sumatera Selatan Pada Materi Trigonometri

Aksioma: Jurnal Program Studi Pendidikan Matematika, 2020
Penelitian ini bertujuan untuk menghasilkan soal kemampuan berpikir kritis berbasis kearifan lokal Sumatera Selatan pada materi trigonometri yang valid dan memiliki karakteristik soal yang baik.
Muslimahayati Muslimahayati
doaj   +1 more source

ANALISIS ANTUSIASME SISWA DALAM EVALUASI BELAJAR MENGGUNAKAN PLATFORM QUIZIZZ

Alifmatika, 2021
One way to evaluate student learning outcomes is through question processing. However, nowadays evaluations are usually carried out using conventional methods such as a paper-based test.
Lailatul Asria, Dwi Ratna Sari, Siti Anifatul Ngaini, Umi Muyasaroh, Fadhilah Rahmawati   +4 more
doaj   +1 more source

Trigonometry of spacetimes: a new self-dual approach to a curvature/signature (in)dependent trigonometry

, 1999
A new method to obtain trigonometry for the real spaces of constant curvature and metric of any (even degenerate) signature is presented. The method encapsulates trigonometry for all these spaces into a single basic trigonometric group equation.
, , Arnol'd V I, Aslaksen H, Aslaksen H, Aslaksen H, Bacry H, Ballesteros A, Baxter R J, Berger M, Birman G S, Bonola, de Azcárraga J A, del Olmo M A, Engl. transl., Francisco J Herranz, Herranz F J, Herranz F J, Herranz F J, Herranz F J, Hsiang W-Y, Inönü E, Inönü E, Jimbo M, Leuzinger, Lévy-Leblond J M, Mariano Santander, Martin G E, Milnor J, Ortega R, Ortega R, Ramsay A, Ramón Ortega, Ratcliffe J G, Rozenfel'd B A, Santander M, Santander M, Santander M, Sommerville D M Y, Todhunter I (rev. Leathem J G), Wang H C, Yaglom I M, Yaglom I M, Zamolodchikov A B   +43 more
core   +2 more sources

A Radical Cascade with Double Intramolecular Hydrogen Atom Transfer for the Generation of Bisfunctionalized Cyclopentanes from Linear Alkynes

Angewandte Chemie, EarlyView.
A radical cascade process involving the activation of two aliphatic C–H bonds in a series of five elementary steps converts readily available terminal alkynes into functionalized cyclopentylmethyl arylsulfones. The methodology delivers flexible synthetic intermediates and was applied to the preparation of diquinanes and triquinanes possessing a rare ...
Lise Benoist, Éléonore Barbier, Mariam Sangare, Philippe Renaud, Fabrice Dénès   +4 more
wiley   +2 more sources