Results 41 to 50 of about 4,072,318 (368)

Evaluating the CMP model's impact on mathematical connection abilities: Insights through self-efficacy levels

open access: yesAl-Jabar
Purpose:This study investigates the impact of the Connected Mathematics Project (CMP) model on eighth-grade students’ ability to form mathematical connections at SMP Negeri 1 Martapura. It also examines how varying levels of self-efficacy relate to these
Santi Widyawati   +3 more
doaj   +1 more source

Juggling Mathematical Understanding

open access: yesSoutheast Asian Mathematics Education Journal, 2014
This paper presents a theoretical model for the teaching for understanding of school mathematics. After describing two categories of understanding, it develops a continuum between rote and insight.
Allan Leslie White
doaj   +1 more source

Making mathematics phenomenal : Based on an Inaugural Professorial Lecture delivered at the Institute of Education, University of London, on 14 March 2012 [PDF]

open access: yes, 2012
Mathematics is often portrayed as an 'abstract' cerebral subject, beyond the reach of many. In response, research with digital technology has led to innovative design in which mathematics can be experienced to some extent like everyday phenomena.
Pratt, David
core   +1 more source

Cramer-Rao Lower Bound and Information Geometry

open access: yes, 2013
This article focuses on an important piece of work of the world renowned Indian statistician, Calyampudi Radhakrishna Rao. In 1945, C. R. Rao (25 years old then) published a pathbreaking paper, which had a profound impact on subsequent statistical ...
Nielsen, Frank
core   +1 more source

Speciation Through the Lens of Population Dynamics: A Theoretical Primer on How Small and Large Populations Diverge

open access: yesPopulation Ecology, EarlyView.
Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi   +3 more
wiley   +1 more source

Using transformative learning theory to help prospective teachers learn mathematics that they already “know”

open access: yesThe Mathematics Enthusiast, 2020
Prospective Teachers often enter their mathematics content courses believing that they know enough mathematics to teach elementary school. However, research has shown that much of PTs’ knowledge is procedurally based and lacks depth and conceptual ...
Kim Johnson, Dana E. Olanoff
semanticscholar   +1 more source

An Instruction Idea Connecting Integral Concepts In Senior High School With Irregular Area Measurement In Elementary School [PDF]

open access: yes, 2011
The topic integral has been taught in Senior High School (SMA) as an anti differentiation only. This makes the learning process merely consists of symbol manipulation.
Iwan , Gunawan, Iwan , Pranoto
core  

Structural dynamics of the plant hormone receptor ETR1 in a native‐like membrane environment

open access: yesFEBS Letters, EarlyView.
The present study unveils the structural and signaling dynamics of ETR1, a key plant ethylene receptor. Using an optimized nanodisc system and solution NMR, we captured full‐length ETR1 in a native‐like membrane environment. Our findings reveal dynamic domain uncoupling and Cu(I)‐induced rigidification, providing the first evidence of metal‐triggered ...
Moritz Lemke   +2 more
wiley   +1 more source

Teacher’s Use of Instructional Materials in Teaching and Learning Mathematics in Rwandan Primary Schools

open access: yesAfrican Journal of Teacher Education, 2021
Teaching and learning mathematics is easier, more interesting, more enjoyable, and more closely connected to real life applications with the use of instructional materials like textbooks, manipulatives, technology tools, and (physical or digital) models.
Clementine Umuhoza   +1 more
doaj   +1 more source

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