Results 81 to 90 of about 337,666 (293)

Preservice Teachers’ Algebraic Reasoning and Symbol Use on a Multistep Fraction Word Problem

open access: yes, 2017
Previous research on preservice teachers’ understanding of fractions and algebra has focused on one or the other. To extend this research, we examined 85 undergraduate elementary education majors and middle school mathematics education majors’ solutions ...
Baek, Jae   +6 more
core  

Removing opportunities to calculate improves students' performance on subsequent word problems. [PDF]

open access: yes, 2019
BackgroundIn two studies we investigated whether removing opportunities to calculate could improve students' subsequent ability to solve similar word problems.
Givvin, Karen B   +3 more
core  

Review of Memristors for In‐Memory Computing and Spiking Neural Networks

open access: yesAdvanced Intelligent Systems, EarlyView.
Memristors uniquely enable energy‐efficient, brain‐inspired computing by acting as both memory and synaptic elements. This review highlights their physical mechanisms, integration in crossbar arrays, and role in spiking neural networks. Key challenges, including variability, relaxation, and stochastic switching, are discussed, alongside emerging ...
Mostafa Shooshtari   +2 more
wiley   +1 more source

Impact of California's Transitional Kindergarten Program, 2013-14 [PDF]

open access: yes, 2015
Transitional kindergarten (TK)—the first year of a two-year kindergarten program for California children who turn 5 between September 2 and December 2—is intended to better prepare young five-year-olds for kindergarten and ensure a strong start to their ...
Aleksandra Holod   +9 more
core  

Do boys and girls learn the same way? A preliminary study in primary education analyzing gender differences [PDF]

open access: yes, 2018
Introduction. Differences in learning mathematics between boys and girls are being controversial according to different studies. However, those divergences are not always supported by empirical studies. One of the specific sources of difficulties on this
Aragón, Estíbaliz   +2 more
core   +1 more source

Predicting Materials Thermodynamics Enabled by Large Language Model‐Driven Dataset Building and Machine Learning

open access: yesAdvanced Intelligent Systems, EarlyView.
Illustration of text data mining of rare earth mineral thermodynamic parameters with the large language model‐powered LMExt. A dataset is built with mined thermodynamic properties. Subsequently, a machine learning model is trained to predict formation enthalpy from the dataset.
Juejing Liu   +6 more
wiley   +1 more source

Effect of cognitive-communicative model on senior high school students’ proficiency in solving algebraic word problems

open access: yesDiscover Education
This research examined the impact of the Cognitive-Communicative (C–C) model as a pedagogical strategy for teaching algebraic word problems (AWPs). The C–C model integrates structured dialogue, concept clarification, and systematic problem-solving steps ...
Sandra Boamah   +3 more
doaj   +1 more source

Basic Skills for Complex Lives: Designs for Learning in the Community College [PDF]

open access: yes, 2008
Outlines the Strengthening Pre-collegiate Education in Community Colleges project's activities, results, and lessons learned, including five principles for teaching underprepared students.

core  

SciLitMiner: An Intelligent System for Scientific Literature Mining and Knowledge Discovery

open access: yesAdvanced Intelligent Systems, EarlyView.
SciLitMiner is an intelligent system that federately ingests scientific literature, filters it using advanced information retrieval methods, and applies retrieval‐augmented generation tailored to scientific domains. Demonstrated on creep deformation in γ‐TiAl alloys, SciLitMiner provides a controlled workflow for systematic knowledge discovery and ...
Vipul Gupta   +3 more
wiley   +1 more source

Teaching and learning algebra word problems : a thesis presented in partial fulfilment of the requirements for the degree of Master of Educational Studies in Mathematics, Massey University, Palmerston North, New Zealand [PDF]

open access: yes, 2007
This study reports on a classroom design experiment into the teaching and learning of algebra word problems. The study was set in the mathematics department of a coeducational secondary school, and involved two teachers and 30 Year 12 students.
Lawrence, Anne
core  

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