Results 41 to 50 of about 4,489,825 (287)

ICT Skills in the Deployment of 21st Century Skills: A (Cognitive) Developmental Perspective through Early Childhood

open access: yesApplied Sciences, 2023
ICT technologies are an integral part of today’s digitized society. Therefore, it is important that children acquire ICT skills as part of 21st century skills education to prepare them for later life.
Anke Maria Weber, Samuel Greiff
doaj   +1 more source

Chitin‐Chitosan Cryogels for the Reversible Sequestration and Recovery of Heavy Metals From Wastewater

open access: yesAdvanced Materials Technologies, EarlyView.
Chitin‐chitosan cryogels with degrees of N‐acetylation from 12.2% to 71.4% are fabricated by dissolution, coagulation and lyophilization for the sequestration of heavy metals from water. Colorimetry and differential pulse voltammetry showed controlled adsorption and desorption capacities for As5+, Co2+ and Cu2+, making this material attractive for ...
Marta García‐Castrillo   +4 more
wiley   +1 more source

Teacher Skills in Preparing Evaluation Instruments: Case Study of Teacher’s Understanding to Construct Hots Instrument

open access: yesJurnal Pendidikan Sains Universitas Muhammadiyah Semarang
Higher-order thinking Skills (HOTS) are 21st-century skills that must be facilitated in learning. However, currently, teachers are having problems understanding and designing HOTS skills instruments.
Risnita Risnita   +2 more
doaj   +1 more source

Data-driven identification of skills for the future: 21st century skills for the 21st century workforce [PDF]

open access: yesSage Open, 2019
The world is rapidly changing and systemic shifts have the potential to affect the nature of work. To prepare the workforce, it is crucial to develop the skills that will be necessary for the unpredictable landscape of the future. Before these skills can be developed, however, they have to be identified and it is important that the approach to skills ...
openaire   +4 more sources

Aberrations‐Corrected Ratiometric Parameters and PLQYs for Upconversion Thermometry in Hexagonal NaYF4:Yb3+,Er3+ and NaYF4:Yb3+,Tm3+ in Micro and Nanoscale Phosphors Using Novel Integrating Sphere Setup

open access: yesAdvanced Optical Materials, EarlyView.
Each optical system introduces aberrations in the reading of photoluminescence, which makes the signal dependant on the lab equipment. Here, a calibrated system is used to obtain the PLQYs and ratiometric parameters of popular upconverters to be used in thermometry.
Adilet Zhakeyev   +5 more
wiley   +1 more source

Analisis Keterampilan Berpikir Kritis Mahasiswa Melalui Model Blended-Project Based Learning Terintegrasi Keterampilan Abad 21 Berdasarkan Students Skill Level

open access: yesJIPI (Jurnal IPA dan Pembelajaran IPA), 2022
Thinking ability is one of the skills that must be had by all people in facing the demands of the 21st century, namely critical thinking skills. This skill can be achieved by delivering the material more clear and objective.
Ani Purwanti   +4 more
doaj   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Social Media Integration In Secondary Education In Pakistan

open access: yesJournal of Education and Educational Development, 2016
This paper investigates the adequacy of social media implementation in the context of secondary education in Pakistan and highlights the importance and necessity of social media in secondary education.
Rida Ahmed
doaj  

Continuum Robots in Surgery: From Engineering Design to Clinical Practice

open access: yesAdvanced Robotics Research, EarlyView.
The hyper‐redundant nature of continuum robot structures enables near‐infinite degrees of freedom leading to immense potential for medical applications. This review provides a historical background of continuum robots and novel ideas shaping their progress to current structural design, sensing technology, modeling techniques, and control methods.
Griffin Smith   +6 more
wiley   +1 more source

Different 21st Century Skills Among Z Generation in The Higher Education Based On The Level of Students, and Gender Difference

open access: yesJournal of EST (Educational Science And Technology), 2022
Z Generation is a generation that is unique from the previous generation because it has technological capabilities and lives in an era of advanced technology.
Suciani Latif   +2 more
doaj   +1 more source

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