Results 101 to 110 of about 55,374 (312)

Mathematics problem solving skill acquisition: Learning by problem posing or by problem solving [PDF]

open access: yes, 2020
Problem posing is an instructional method where students are asked to create problems based on the given information, then solve them. While in an instructional method of problem solving, students learn by solving given problems.
Ouhao Chen (8456604)   +2 more
core   +1 more source

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

Knowledge restructing and the development of expertise in computer programming [PDF]

open access: yes, 1992
This thesis reports a number of empirical studies exploring the development of expertise in computer programming. Experiments 1 and 2 are concerned with the way in which the possession of design experience can influence the perception and use of cues to ...
Davies, Simon P.
core  

Evaluating Energy Absorption Performance of Filled Lattice Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney   +2 more
wiley   +1 more source

Field Report from Collaborative Research Center 1625: Heterogeneous Research Data Management Using Ontology Representations

open access: yesAdvanced Engineering Materials, EarlyView.
A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed   +6 more
wiley   +1 more source

The Metacognitive Process Of Teachers College Students In Solving Mathematical Problems

open access: yes, 2011
The metacognition process is the self-awareness and self-regulation of thinking during solving problems activity. It is based on a strong understanding to the problem being addressed. This is important in order to make the activity run smoothly.
Mustamin, Anggo
core  

U Skill: Use Detective Thinking and Problem Solving

open access: yes, 2017
Chapter 7 of the Unified Protocols for Transdiagnostic Treatment of Emotional Disorders in Children: Workbook (UP-C) introduces the skill of problem solving with a non-emotional example, or the “Problem Solving Game.” Child clients practice problem ...
Jill Ehrenreich-May   +4 more
core   +1 more source

Problem Solving Skills among Adolescents in Surat City: A Reality Check

open access: yesNational Journal of Community Medicine, 2019
Introduction: Adolescents pass through physical, mental and social development. Problem solving skill is necessary to address the problems in daily life.
Mohua Moitra, Rutu Buch, Rahul Damor
doaj  

Performance Analysis of Abradable Coating Systems for Aircraft Gas Turbines

open access: yesAdvanced Engineering Materials, EarlyView.
Three CoNiCrAlY/YSZ/MgAl2O4 abradable liner configurations on a nickel‐superalloy are evaluated by thermal‐gradient cycling and incursion tests. Laser ablation of the bondcoat and/or Y2O3‐stabilized ZrO2 (YSZ) intermediate layer increases mechanical interlocking and bonding for thick topcoats.
Hanna Heyl   +4 more
wiley   +1 more source

Pengembangan Perangkat Pembelajaran Biologi yang Efektif dan Pengaruhnya terhadap Kemampuan Metakognitif, Pemecahan Masalah, dan Penguasaan Konsep Biologi

open access: yes, 2014
: This research was conducted in order to develop the teaching materials for teaching of students PBL and PBL+SM strategies  for improving the learning achievement consisting of metacognitive awareness, problem solving skill, and subject matter master ...
Paidi, Paidi -
core  

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