Results 41 to 50 of about 8,097,207 (319)

The effect of online games on students’ mathematics learning outcomes at SMPN 1 Sintuk Toboh Gadang

International Journal of Trends in Mathematics Education Research, 2022
The purpose of this study was to see the significant effect of online games on students' mathematics learning outcomes at SMP N 1 Sintuk Toboh Gadang.
Syahrial Syahrial
doaj   +1 more source

Problem solving in the teaching of single variable differential and integral calculus: Perspective of mathematics teachers

Uniciencia, 2018
There is a wide diversity of approaches to solving problems in the teaching of mathematics. In particular, the meaning of “problem solving” differs between theory and practice.
Cristian Alfaro-Carvajal, Jennifer Fonseca-Castro   +1 more
doaj   +1 more source

Identifying factors influential on 8th grade Iranian students mathematics achievement in TIMSS 2011 [PDF]

فصلنامه نوآوری‌های آموزشی, 2015
Using the data of TIMSS 2011 and the statistical methods, namely hierarchical linear modeling, in this study we suggested a mathematic achievement model for Iranian students in terms of the selected variables.
Maryam Esmāili, Abolfazl Rafi’pour (PhD)   +1 more
doaj  

Separation of Coupled Systems of Schrodinger Equations by Darboux transformations

, 2011
Darboux transformations in one independent variable have found numerous applications in various field of mathematics and physics. In this paper we show that the extension of these transformations to two dimensions can be used to decouple systems of ...
Magri F., MAYER HUMI, Nabiev A. A., Rogers C.   +3 more
core   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Quadruple system HD 135160 in a unique 2+2 configuration

Astronomy & Astrophysics
Analysing a large body of observational data, we found that HD 135160 is a quadruple 2+2 system, composed of a massive ellipsoidal binary (‘heartbeat’ star) with components Aa and Ab in an eccentric 8.234 d orbit and an eclipsing binary (with components ...
Zummer M., Harmanec P., Barlow B., Blackford M., Švrčková J.   +4 more
doaj   +1 more source

Improving Conceptual Understanding Through STEM-Based Mathematics Learning

JTAM (Jurnal Teori dan Aplikasi Matematika), 2022
This study aims to improve conceptual understanding through STEM-based mathematics learning. The research method was pre-experimental research with one-group pretest-posttest design. The population is grade 8 of one of school in Ternate City.
Wilda Syam Tonra, Winda Syam Tonra, Muhammad Ikhsan, Fatoni Achmad   +3 more
doaj   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

AN ANALYSIS OF MATHEMATICAL’S WRITING OF STUDENT’S ABILITY ON THE CLASS VIII

MEJ (Mathematics Education Journal), 2017
The research has a goal to describe writing mathematical student capability based on mathematics expression aspect and writing text aspect on the system equation linear two variable lesson.The research is using qualitative approach which creature of ...
Dita Latifatu Syarifah, Marhan Taufik, Yus Mochamad Cholily   +2 more
doaj   +1 more source

RELATIONSHIP BETWEEN LEARNING MATHEMATICS AND THE ROLE OF TEACHERS IN LEARNING PROCESS OF LEARNING WITH MICROSOFT OFFICE EXCEL 2007 Prodi COMPUTER AND NETWORK ENGINEERING STUDENTS IN CLASS XI SMK Muhammadiyah 1 GREETINGS ACADEMIC YEAR 2012/2013 [PDF]

, 2013
This study aimed to determine the relationship between the Math Learning Outcomes Learning Outcomes Microsoft Office Excel 2007, the relationship between the role of teacher in the Learning Outcomes Learning Microsoft Office Excel 2007, and the ...
Susanto, Susanto
core