Results 131 to 140 of about 2,323 (195)

Dehydrogenative Coupling of Hydrosilanes With Alcohols and Amines: A Concerted Asynchronous Mechanism With an Early Hidden Reaction Intermediate

open access: yesInternational Journal of Quantum Chemistry, Volume 126, Issue 12, June 15, 2026.
DFT reveals a concerted asynchronous mechanism with a hidden reaction intermediate in hydrosilane coupling (HRI), which occurs prior to a pentacoordinated silicon transition state. This mechanism indicates that the concerted asynchronous SiO bond formation and SiH bond cleavage precede the HH bond formation.
Imen Abidli   +3 more
wiley   +1 more source

The historical development of the Didactic Transposition concept in curricular project of disciplinary knowledges

open access: yes, 2014
La trasposizione didattica trasforma i contenuti disciplinari per definire i curricula delle corrispondenti discipline “scolastiche”, attraverso un processo che produce una sequenza quasi-lineare di saperi logicamente ed epistemologicamente organizzati ...
Nirchi S.
core  

‘Others Just Don't Understand’: A Qualitative Exploration of the Impacts of Hoarding Disorder on Family Members

open access: yesAustralian and New Zealand Journal of Family Therapy, Volume 47, Issue 2, June 2026.
ABSTRACT Hoarding disorder is a chronic and disabling disorder that impacts not only the person experiencing the disorder but also their family members. This qualitative study explored the impacts of clinical levels of hoarding on adult children and partners of individuals with hoarding disorder.
Zoe Butt   +5 more
wiley   +1 more source

The activity of professional and didactic transposition in women extension agricultural work with rural women in Tunisia

open access: yes, 2011
En voulant revoir le concept de transposition didactique (TD) dans un milieu professionnel, nous avons étudié le travail des vulgarisatrices agricoles féminines en Tunisie.
Oueslati, Afifa
core  

Students learned knowledge of the concept of angle and angular measure: A didactic transposition perspective

open access: yes
The concept of angle and angular measure are essential concepts that need to be well understood in learning geometry. However, students often misunderstand these concepts. This study aimed to analyze how the shift in knowledge of the concept of angle and
Prabawanto, Sufyani   +3 more
core   +1 more source

An epistemological perspective on the didactical transposition of Gaia theory

open access: yesInvestigações em Ensino de Ciências, 2001
This paper is part of larger scope project in which the scientificity of the Gaia theory is analysed, intending to contribute towards a critical appraisal or the role that such a theory might have in biology teaching and in approaching the "environment" transversal theme. The Gaia theory proposes that the biosphere acts as na adaptative control system,
Marina de Lima-Tavares   +1 more
openaire   +1 more source

‘SOMS BrainSpace’: A digital serious game for undergraduate neuroscience

open access: yesAnatomical Sciences Education, Volume 19, Issue 6, Page 985-1007, June 2026.
Abstract Neuroanatomy is challenging for many undergraduates, requiring strong visuospatial skills and a deep understanding of complex concepts. This study developed and evaluated SOMS BrainSpace, a digital serious game for neuroanatomy education, using a mixed methods approach.
Anthony Tran   +3 more
wiley   +1 more source

The Worrisome Dynamics of Persistent Disengagement: A Longitudinal Study of University Freshmen

open access: yesJournal of Computer Assisted Learning, Volume 42, Issue 3, June 2026.
ABSTRACT Background Engagement is an essential ingredient in achieving learning success. It can be understood as a dynamic process that unfolds over time, and is shaped by several factors related to the learner and the learning context. Understanding how learners fluctuate between engagement and disengagement is vital for many stakeholders.
Pavani Vemuri   +4 more
wiley   +1 more source

De la lecture de connaissances mathématiques dans le milieu socioculturel aux conditions de transmission de ces connaissances

open access: yesRevista Latinoamericana de Etnomatemática, 2013
Works on the teaching of mathematics continue to be of interest to researchers in mathematical education, which today are the effective solutions to the different human communities.
Alexandre Mopondi - Bendeko   +1 more
doaj  

Self‐efficacy of genetic counselors and genetic counseling students using the Korean genetic counseling self‐efficacy scale

open access: yesJournal of Genetic Counseling, Volume 35, Issue 3, June 2026.
Abstract This study applied the Korean version of the Genetic Counseling Self‐Efficacy Scale (K‐GCSES) to compare self‐efficacy between certified genetic counselors and master's‐level genetic counseling students in South Korea and examine associations with clinical, educational, and research experience.
In Hee Choi   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy