Results 51 to 60 of about 421,589 (304)

Mathematical knowledge for teaching in Africa 2014–2021: A review of literature

open access: yesAfrican Journal of Teacher Education and Development, 2022
Background: A previous review of literature on mathematical knowledge for teaching in Africa indicated that most studies were small, qualitative studies that did not apply existing measures.
Reidar Mosvold
doaj   +1 more source

Field‐Driven Activation of Solid‐State Devices in Open Circuits for Energy Harvesting and Wireless Sensing

open access: yesAdvanced Science, EarlyView.
Time‐varying electric fields can activate solid‐state devices such as LEDs and capacitors for energy harvesting and powering in open circuits. The response of solid‐state devices to time‐varying electric fields caused by vibrations can be utilised for smart sensing of human motions and object vibrations.
Renyun Zhang   +6 more
wiley   +1 more source

AI in chemical engineering: From promise to practice

open access: yesAIChE Journal, EarlyView.
Abstract Artificial intelligence (AI) in chemical engineering has moved from promise to practice: physics‐aware (gray‐box) models are gaining traction, reinforcement learning complements model predictive control (MPC), and generative AI powers documentation, digitization, and safety workflows.
Jia Wei Chew   +4 more
wiley   +1 more source

Developing a model of pedagogical content knowledge for secondary and post-secondary mathematics instruction

open access: yesDialogic Pedagogy, 2014
The accepted framing of mathematics pedagogical content knowledge (PCK) as part of mathematical knowledge for teaching has centered on the question: What mathematical reasoning, insight, understanding, and skills are required for a person to teach ...
Shandy Hauk   +4 more
doaj   +1 more source

Teacher’s advanced mathematical knowledge for solving mathematics teaching challenges: a response to Zazkis and Mamolo [PDF]

open access: yes, 2011
Like Zazkis and Mamolo (2011), we uphold the premise that a solid knowledge of advanced mathematics is needed for effective teaching of mathematics. With that in mind, we are interested in discussing the nature of horizon content knowledge, as used ...
Carrillo, José   +4 more
core  

Artificial Intelligence‐Driven Insights into Electrospinning: Machine Learning Models to Predict Cotton‐Wool‐Like Structure of Electrospun Fibers

open access: yesAdvanced Intelligent Discovery, EarlyView.
Electrospinning allows the fabrication of fibrous 3D cotton‐wool‐like scaffolds for tissue engineering. Optimizing this process traditionally relies on trial‐and‐error approaches, and artificial intelligence (AI)‐based tools can support it, with the prediction of fiber properties. This work uses machine learning to classify and predict the structure of
Paolo D’Elia   +3 more
wiley   +1 more source

Teachers’ Mathematics Knowledge for Teaching Early Algebra: A Systematic Review from the MKT Perspective

open access: yesMathematics, 2021
The mathematical knowledge for teaching (MKT) model emerged from the advances proposed by Shulman in 1986 and 1987 as part of the teacher’s professional knowledge model, and refers to the mathematical knowledge that the teacher employs to carry out the ...
Nataly Pincheira, Ángel Alsina
doaj   +1 more source

Training mathematical skills in school children: Some preliminary results. [PDF]

open access: yes, 2019
The present study is a further development of an earlier research on school failure. The aim is to develop sound, simple, effective evaluation and training procedures for children with difficulties to learn mathematics.
Galindo, Edgar
core  

Large Language Model in Materials Science: Roles, Challenges, and Strategic Outlook

open access: yesAdvanced Intelligent Discovery, EarlyView.
Large language models (LLMs) are reshaping materials science. Acting as Oracle, Surrogate, Quant, and Arbiter, they now extract knowledge, predict properties, gauge risk, and steer decisions within a traceable loop. Overcoming data heterogeneity, hallucinations, and poor interpretability demands domain‐adapted models, cross‐modal data standards, and ...
Jinglan Zhang   +4 more
wiley   +1 more source

Teaching multiplication and division realistically in Indonesian primary schools : a prototype of local instructional theory [PDF]

open access: yes, 2002
The implementation of the 1994 mathematics curriculum in Indonesian primary\ud schools is focusing on the teaching and learning arithmetic. The goals are to prepare\ud the students to use and apply their mathematics knowledge and mathematical way\ud of ...
Armanto, Dian
core   +2 more sources

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