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Socioeconomic gaps in science achievement [PDF]

open access: yesInternational Journal of STEM Education, 2018
Background In contrast to the extensive research on socioeconomic gaps in reading and math achievement, little attention has been given to socioeconomic disparities in science skills, particularly during the early years of schooling.
Laura Betancur   +2 more
doaj   +5 more sources

Executive function predictors of science achievement in middle-school students [PDF]

open access: yesFrontiers in Psychology, 2023
Cognitive flexibility as measured by the Wisconsin Card Sort Task (WCST) has long been associated with frontal lobe function. More recently, this construct has been associated with executive function (EF), which shares overlapping neural correlates. Here,
Keisha Varma   +3 more
doaj   +2 more sources

Unraveling the complexity of the associations between students’ science achievement, motivation, and teachers’ feedback [PDF]

open access: yesFrontiers in Psychology, 2023
In recent decades, national science achievement in Greece is following a declining trend. A commonly held assumption is that achievement declines may occur either due to low quality teaching practices or due to students’ low motivation.
Ioannis Katsantonis   +2 more
doaj   +2 more sources

Science Interest, Utility, Self-Efficacy, Identity, and Science Achievement Among High School Students: An Application of SEM Tree [PDF]

open access: yesFrontiers in Psychology, 2021
The current study explored the associations between non–cognitive science-related variables, i.e., science interest, utility, self-efficacy, science identity, and science achievement in a serial mediation model.
Amal Alhadabi
doaj   +2 more sources

Intrinsic Motivation and Sophisticated Epistemic Beliefs Are Promising Pathways to Science Achievement: Evidence From High Achieving Regions in the East and the West [PDF]

open access: yesFrontiers in Psychology, 2021
Research on self-determination theory emphasizes the importance of the internalization of motivation as a crucial factor for determining the quality of motivation. Hence, intrinsic motivation is deemed as an important predictor of learning.
Ching Sing Chai   +3 more
doaj   +2 more sources

Modulation of gut microbiota and fecal metabolites by corn silk among high-fat diet-induced hypercholesterolemia mice

open access: yesFrontiers in Nutrition, 2022
Corn silk (CS) is known to reduce cholesterol levels, but its underlying mechanisms remain elusive concerning the gut microbiota and metabolites. The aim of our work was to explore how altered gut microbiota composition and metabolite profile are ...
Lin Ding   +9 more
doaj   +1 more source

Syntheses and characterization of anti-thrombotic and anti-oxidative Gastrodin-modified polyurethane for vascular tissue engineering

open access: yesBioactive Materials, 2021
Vascular grafts must avoid negative inflammatory responses and thrombogenesis to prohibit fibrotic deposition immediately upon implantation and promote the regeneration of small diameter blood vessels (
Meng Zheng   +10 more
doaj   +1 more source

Beclin1 controls caspase-4 inflammsome activation and pyroptosis in mouse myocardial reperfusion-induced microvascular injury

open access: yesCell Communication and Signaling, 2021
Background Myocardial reperfusion injury is often accompanied by cell death and inflammatory reactions. Recently, pyroptosis is gradually recognized as pivotal role in cardiovascular disease.
Wenjing Sun   +10 more
doaj   +1 more source

Gastrodin modified polyurethane conduit promotes nerve repair via optimizing Schwann cells function

open access: yesBioactive Materials, 2022
Peripheral nerve regeneration and functional recovery remain a major clinical challenge. Nerve guidance conduit (NGC) that can regulate biological behavior of Schwann cells (SCs) and facilitate axonal regeneration through microenvironmental remodeling is
Hongcai Yang   +9 more
doaj   +1 more source

The effect of student and school characteristics on TIMSS 2015 science and mathematics achievement: The case of Türkiye [PDF]

open access: yesJournal of Pedagogical Research, 2023
In this study, the effects of some student (e.g., gender, bullying, etc.) and school variables (e.g., emphasis on academic achievement, clarity of teaching, etc.) on the TIMSS 2015 science and mathematics achievement of eighth grade students in Türkiye ...
Burçin Coşkun, Engin Karadağ
doaj   +1 more source

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