Results 81 to 90 of about 1,324,774 (284)

TEACHING PROBLEM SOLVING IN MATHEMATICS LEARNING: REFLECTION FROM PISA AND TIMSS RESULTS OF THE STUDENTS OF INDONESIA [PDF]

open access: yes, 2014
The quality of mathematics education in Indonesia is still low. This is at least acquired from the attainment of the students of Indonesia participating in international assessments, such as PISA and TIMSS.
Abdul, Rahman   +3 more
core  

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

Setup‐Optimized Sequencing in Job Shops: Modeling Workstation Productivity and Lateness Behavior

open access: yesAdvanced Engineering Materials, EarlyView.
Setup‐optimized sequencing in job‐shop production creates a trade‐off between productivity improvement and schedule reliability. A WIP‐explicit modeling framework links sequencing‐induced productivity gains and lateness dispersion through the production operating curve.
Friederike Stefanowski   +2 more
wiley   +1 more source

Eksperimentasi Pembelajaran Matematika dengan Strategi Students Teams Achievement Division (STAD) dan Two Stay Two Stray (TSTS) Ditinjau dari Kemampuan Pemecahan Masalah pada Siswa SMP Kelas VIII [PDF]

open access: yes, 2018
The aims of this study to examine and analyze: (1) the difference effect of students’ mathematics learning outcomes viewed from two different learning strategies (Students Teams Achievement Division and Two Stay Two Stray), (2) the difference effect of ...
, Sri Rejeki, M.Pd., M.Sc.   +1 more
core  

Combined Process‐ and Phase‐Field‐Simulation to Predict the Microstructure of Single‐Crystal Ni‐Based Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
A combined finite element and phase‐field approach predicts the evolution of microstructure during the directional solidification of Ni‐based superalloys. The model reveals how withdrawal rate, temperature gradient, and wall thickness control the dendrite spacing, highlighting the strong effect of surface regions in thin sections where dendrite growth ...
Sean Böhm   +3 more
wiley   +1 more source

Research program on the organization and management of R and D. Problem solving strategies in parallel research and development projects [PDF]

open access: yes
Program on organization and management of research and development - Problem solving strategies in parallel research and development ...
Allen, T. J.
core   +1 more source

A collaborative approach to learning programming: a hybrid learning model [PDF]

open access: yes, 2005
The use of cooperative working as a means of developing collaborative skills has been recognised as vital in programming education. This paper presents results obtained from preliminary work to investigate the effectiveness of Pair Programming as a ...
Ferguson, John D.   +4 more
core  

Novel Tailoring of Ternary ZnS‐MXene‐TiO2 Nanocomposite Heterojunction and Its Tunable Electrochemical Properties With Enhanced Photocatalytic Degradation

open access: yesAdvanced Engineering Materials, EarlyView.
ZnS‐MXene‐TiO2 nanocomposite heterojunction for photocatalytic decomposition of this methylene blue dye (MB) greatly improves light absorption, charge separation, and active site area. Two‐dimensional MXene forms nanocomposites by easily combining them with 0D (quantum dots), 1D (tube and wire), 2D (plane and sheet), and 3D (particle and lamellar ...
Latiful Kabir   +7 more
wiley   +1 more source

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