Results 111 to 120 of about 718,719 (302)

PENERAPAN PEMBELAJARAN MATEMATIKA MELALUI METODE PENEMUAN TERBIMBING UNTUK MENINGKATKAN KEMAMPUAN REPRESENTASI MATEMATIS SISWA SMP KELAS VIII: Penelitian Kuasi Eksperimen terhadap Siswa Kelas VIII di SMPN 3 Lembang [PDF]

, 2015
Kemampuan representasi matematis memiliki peran penting dalam proses pembelajaran matematika untuk mengembangkan kemampuan kognitif siswa. Karena kemampuan representasi masih kurang optimal dan memuaskan, diperlukan sebuah penerapan metode pembelajaran ...
Akbar, M. Faridhul
core  

Analyzing the Ability of Mathematics Students as Prospective Mathematics Teachers on Multiple Mathematical Representation [PDF]

Advances in Social Science, Education and Humanities Research, 2021
Sri Subarinah, Nyoman Sridana, Ulfa Lu’luilmaknunn, Sudi Prayitno   +3 more
openaire   +1 more source

Abilities of Reasoning and Mathematics Representation on Guided Inquiry Learning

Journal of Education and Learning (EduLearn), 2017
This research initiated by some research result regarding the lower Reasoning and Mathematics Representation of student on the math learning. In order to upgrade the abilities is passing through the guided inquiry learning. The aim of the reasearch  is to analyze comprehensively on accomplishment reasoning and math representation of student who gain ...
Y. Yumiati, Mery Noviyanti
openaire   +1 more source

3D‐Printed Sulfur‐Derived Polymers With Controlled Architectures for Lithium‐Sulfur Batteries

Advanced Functional Materials, EarlyView.
Rheology‐guided formulation design for direct ink writing enables the fabrication of 3D sulfur copolymer cathodes with controlled architectures for lithium‐sulfur batteries. The printed electrodes exhibit multiscale porosity and high sulfur utilization, delivering enhanced electrochemical performance compared to conventional cast electrodes.
Bin Ling, Haoran Wang, Pan Yang, Rishav Agrawal, Alex R. Neale, Laurence J. Hardwick, Tom Hasell, Esther García‐Tuñón   +7 more
wiley   +1 more source

Unleashing the Power of Machine Learning in Nanomedicine Formulation Development

Advanced Functional Materials, EarlyView.
A random forest machine learning model is able to make predictions on nanoparticle attributes of different nanomedicines (i.e. lipid nanoparticles, liposomes, or PLGA nanoparticles) based on microfluidic formulation parameters. Machine learning models are based on a database of nanoparticle formulations, and models are able to generate unique solutions
Thomas L. Moore, Cristiano Pesce, Antonietta Greco, Claudia Pisante, Greta Avancini, Valentina Di Francesco, Yosi Shamay, Paolo Decuzzi   +7 more
wiley   +1 more source

Three‐dimensional Antimony Sulfide Based Flat Optics

Advanced Functional Materials, EarlyView.
This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang, Uwe Hübner, Anne Gärtner, Tao Chen, Joseph Köbel, Franka Jahn, Daniel Repp, Abhrodeep Dey, Henrik Schneidwind, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Matthias Zeisberger, Tanveer Ahmed Shaik, Astrid Bingel, Markus A. Schmidt, Jer‐Shing Huang, Ulf Peschel, Volker Deckert   +18 more
wiley   +1 more source

PENGARUH PEMBELAJARAN MATEMATIKA MELALUI STRATEGI REACT DENGAN PENDEKATAN OPEN ENDED TERHADAP KEMAMPUAN REPRESENTASI MATEMATIS DAN KECEMASAN MATEMATIKA SISWA SMA KELAS XI. [PDF]

, 2015
Kemampuan representasi matematis memiliki peran penting dalam proses pembelajaran matematika untuk mengembangkan kemampuan kognitif siswa. Karena kemampuan representasi masih kurang optimal dan memuaskan, diperlukan sebuah penerapan pendekatan ...
Setyowati, Dina Putri
core  

Raman Microscopy at the Organic–Inorganic Interfaces in Human Calcified Aortic Valves Shows the Co‐Existence of Whitlockite Crystals and Carbonated Hydroxyapatite‐Mineralized Collagen Fibrils

Advanced Functional Materials, EarlyView.
This study advances our understanding of aortic valve stenosis by capturing spatially resolved chemical and structural changes at the nanoscale. The findings highlight the potential of combined Raman and electron microscopy for understanding calcification mechanisms across diverse tissue types.
Robin H. M. Van der Meijden, Carolien T. A Kuster, Amber van Broekhoven, Raphaela Allgayer, Luco Rutten, Rona Roverts, Marta Cerruti, Elena Macías‐Sánchez, Jan Hein Cornel, Salloua el Messaoudi, Anat Akiva, Nico Sommerdijk   +11 more
wiley   +1 more source

Semiotic Mathematics Representation Ability Based on Symbolic in Solving SPLSV Problems in Class VII Students

Ta'dib
Mathematical semiotic representation is the ability to analyze and express mathematical ideas or notions of a phenomenon and everyday problem situations into the form of signs, images, symbols, and symbols that represent them and provide meaning and ...
Dwi Tri Fresti Firnanda, Indah Wahyuni
doaj   +1 more source

Influence of TANDUR Learning to Students's Mathematical Representation and Student Self-Concept

Unnes Journal of Mathematics Education, 2017
This study aims to determine the effect of learning model TANDUR on the ability of mathematical representation and selfconcept of students and to know the correlation between the ability of mathematical representation and selfconcept.
Dimas Fajar Maulana, Cita Dwi Rosita
doaj   +1 more source