Results 71 to 80 of about 1,313,605 (185)

A 3D radiative transfer framework: X. Arbitrary Velocity Fields in the Co-moving Frame

open access: yes, 2012
3-D astrophysical atmospheres will have random velocity fields. We seek to combine the methods we have developed for solving the 1-D problem with arbitrary flows to those that we have developed for solving the fully 3-D relativistic radiative transfer ...
Baron, E.   +3 more
core   +1 more source

Computational evolution of decision-making strategies [PDF]

open access: yes, 2015
Most research on adaptive decision-making takes a strategy-first approach, proposing a method of solving a problem and then examining whether it can be implemented in the brain and in what environments it succeeds.
Cesario, Joseph   +4 more
core   +1 more source

Preservice teachers’ pictorial strategies for a multistep multiplicative fraction problem

open access: yes, 2015
Previous research has documented that preservice teachers (PSTs) struggle with under- standing fraction concepts and operations, and misconceptions often stem from their understanding of the referent whole.
Baek, Jae M.   +6 more
core  

Challenging preservice teachers to produce varied mathematical problem solving strategies

open access: yesJETEN, 2018
This paper presents preliminary results of a research project that aims to investigate preservice teachers’ capacity to produce and analyse solution strategies to solve mathematical problems.
Ana Maria Boavida   +3 more
doaj  

Identification Critical Thinking Stages Of Students’ Mathematics Education Study Program FMIPA UNNES For Solving Mathematics Problems [PDF]

open access: yes, 2011
This research is qualitative research that purpose to describe critical thinking stages of college students for each level of critical thinking skills in Mathematics Education Study Program FMIPA UNNES for solving mathematics problems.
Ary Woro , Kurniasih
core  

Research and applications: Artificial intelligence [PDF]

open access: yes
The program is reported for developing techniques in artificial intelligence and their application to the control of mobile automatons for carrying out tasks autonomously.
Chaitin, L. J.   +5 more
core   +1 more source

KONEKSI PEMBELAJARAN SAINSTIFIK,BERPIKIR KREATIF, DAN PEMECAHAN MASALAH MATEMATIKA [PDF]

open access: yes, 2015
This paper aims to investigate theoretically the connection among scientific learning, problem solving,andcreative thinking. Building on the results of elaborating theories among scientific learning, creative thinking, and mathematics problem solving, it
Alimuddin, Alimuddin, Asyari, Syahrullah
core  

Figure and its influence on problem solving strategies for a flat Geometry problem

open access: yesEducação Matemática Debate, 2018
In this paper we aim to analyze how a figure proposed as part of the statement of a problem situation about flat Geometry can influence the resolution procedures presented by students entering a Mathematics degree course.
Cleusiane Vieira Silva   +1 more
doaj   +1 more source

Analisis Hasil Kerja Siswa Dalam Menyelesaikan Masalah Berbentuk Soal Cerita Di Kelas VIII SMP [PDF]

open access: yes, 2016
The aims of this research is to analyze result of the student's work in resolving problem about word problem. The method of this research is descriptive method in form of case study.
Alhadi, R. (Ruswan)   +2 more
core  

The role of gender and grade level in students’ math performance to solve a none-routine problem [PDF]

open access: yesفصلنامه نوآوری‌های آموزشی, 2013
The main purpose of this study was investigating the role of two factors, gender and grade level in students’ math performance to solve a none-routine problem.
Abolfazl Rafi pour, Leylā Jokār
doaj  

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