Volume 6 Issue 4 October 2021

JRAMathEdu Volume 6 Issue 4 October 2021 has been available online since 29th October 2021 for the regular issue of October 2021. The seventh articles in the issue are 14 authors' works coming from 7 countries of origin (Indonesia, United States, South Africa, Philippines, Iran, Spain, Colombia).

Published: 2021-09-11

Articles

Undergraduate basic sciences and engineering students’ understanding of the concept of derivative

Saeid Haghjoo ⁽¹⁾, Ebrahim Reyhani ⁽²⁾

(1) Faculty of Science, Shahid Rajaee Teacher Training University, Islamic Republic of Iran, Iran, Islamic Republic of ,

(2) Faculty of Science, Shahid Rajaee Teacher Training University, Islamic Republic of Iran, Iran, Islamic Republic of

277-298
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- XML
DOI : 10.23917/jramathedu.v6i4.14093

Abstract View : 65

PDF downloads: 61 XML downloads: 9
Chess, visual memory and geometric transformations

Jorge Jhonattan Castellanos Sosa ⁽¹⁾, Francy Karina Maldonado Aguilar ⁽²⁾

(1) Huelva University, Spain, Spain ,

(2) National Pedagogic University, Colombia, Colombia

299-315
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DOI : 10.23917/jramathedu.v6i4.14269

Abstract View : 46

PDF downloads: 38
Learning design of lines and angles for 7th -grade using Joglo traditional house context

Hartono Hartono ⁽¹⁾, Farida Nursyahidah ⁽²⁾, Widya Kusumaningsih ⁽³⁾

(1) Mathematics Education Department, Universitas PGRI Semarang, Indonesia, Indonesia ,

(2) Mathematics Education Department, Universitas PGRI Semarang, Indonesia, Indonesia ,

(3) Mathematics Education Department, Universitas PGRI Semarang, Indonesia, Indonesia

316-330
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DOI : 10.23917/jramathedu.v6i4.14592

Abstract View : 44

PDF downloads: 23
Ethnomathematics: Modelling the volume of solid of revolution at Buginese and Makassarese traditional foods

Zulfiqar Busrah ⁽¹⁾, Hikmawati Pathuddin ⁽²⁾

(1) Tadris Matematika, Institut Agama Islam Negeri Parepare, Indonesia, Indonesia ,

(2) Department of Mathematics, niversitas Islam Negeri Alauddin Makassar, Indonesia, Indonesia

331-351
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DOI : 10.23917/jramathedu.v6i4.15050

Abstract View : 77

PDF downloads: 77
Multivariate analysis on performance in statistics, self-efficacy and attitudes of senior high school students

Mildin Jimenez Retutas ⁽¹⁾, Marilyn Torela Rubio ⁽²⁾

(1) College of Teacher Education and Technology, University of Southeastern Philippines, Philippines, Philippines ,

(2) College of Education, Bukidnon State University, Philippines, Philippines

352-367
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DOI : 10.23917/jramathedu.v6i4.14368

Abstract View : 75

PDF downloads: 20
The relationship between grade 11 learners’ procedural and conceptual knowledge of algebra

Munyaradzi Chirove ⁽¹⁾, Ugorji Iheanachor Ogbonnaya ⁽²⁾

(1) Department of Science, Mathematics & Technology Education, University of Pretoria, South Africa, South Africa ,

(2) Department of Science, Mathematics & Technology Education, University of Pretoria, South Africa, South Africa

368-387
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DOI : 10.23917/jramathedu.v6i4.14785

Abstract View : 64

PDF downloads: 68
Investigating spatial skills and math anxiety as mediatorsinasequential mediation model: A pilot study

Lu Wang ⁽¹⁾

(1) Department of Educational Psychology, Ball State University, United States, United States

388-403
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DOI : 10.23917/jramathedu.v6i4.15157

Abstract View : 37

PDF downloads: 16