Supporting Young Children’s Development of Executive Function Through Early Mathematics

2021 ◽  
Vol 8 (2) ◽  
pp. 192-199
Author(s):  
Christina Mulcahy ◽  
Crystal A. Day Hess ◽  
Douglas H. Clements ◽  
Jasmine R. Ernst ◽  
Sarah E. Pan ◽  
...  
Keyword(s):  
Executive Function ◽  
Mathematics Achievement ◽  
Mathematics Teaching ◽  
Early Childhood Teachers ◽  
Academic Skills ◽  
High Quality ◽  
Alternative Strategies ◽  
Early Mathematics ◽  
General Skills ◽  
And Behavior

Early childhood teachers face competing instructional priorities to support specific academic skills and general skills that underlie learning, such as executive function (EF) skills that allow children to control their own thinking and behavior. As the evidence shows, EF skills predict later mathematics achievement, and early mathematics predicts later EF. These relations between mathematics and EF suggest high-quality mathematics teaching has a dual benefit: Teachers can promote children’s math and EF competencies by embedding support for EF in high-quality mathematics activities. Children benefit when guided to reflect on solutions and alternative strategies, and teachers benefit from guidance on how to support both math and EF. Finally, research on teachers developing both domains can inform educational policy.

scholarly journals The impact of the quality of early mathematics instruction on mathematics achievement outcomes

2020 ◽  
Vol 1 (2) ◽  
pp. 216-228
Author(s):  
Bilge Cerezci
Keyword(s):  
Mathematics Achievement ◽  
Learning Outcomes ◽  
Mathematics Teaching ◽  
Mathematics Instruction ◽  
Mathematics Learning ◽  
Instructional Quality ◽  
Teaching Quality ◽  
Early Mathematics ◽  
The Impact

The examination of teaching quality in mathematics in relation to student learning outcomes has become increasingly important following the research reports indicating that early mathematics teaching and learning experiences are critical contributors to students’ learning and later achievement in mathematics and other content areas. The purpose of this study is to investigate the relationship between the quality of early mathematics instruction and students’ mathematics learning outcomes in 73 Pre-K to 3rd grade classrooms in an urban public schools system. The results suggested that the quality mathematics instruction varies across observed classrooms but mostly mediocre. Limited but significant associations between instructional quality and mathematics achievement were also documented at the classroom level. More specifically, there was a positive significant interaction between quality of mathematics teaching and students’ mathematics achievement at the end of the school year in classrooms where ratings of the instructional quality was identified as “high,” after controlling for students’ pre-test scores and gender.

scholarly journals Positive Emotions Boost Enthusiastic Responsiveness to Capitalization Attempts. Dissecting Self-Report, Physiology, and Behavior

2021 ◽  
Author(s):  
Lukasz D. Kaczmarek ◽  
Todd B. Kashdan ◽  
Maciej Behnke ◽  
Martyna Dziekan ◽  
Ewelina Matuła ◽  
...  
Keyword(s):  
Positive Emotions ◽  
Negative Emotions ◽  
Emotional Valence ◽  
Self Report ◽  
Physiological Reactivity ◽  
Direct Effects ◽  
High Quality ◽  
Video Clips ◽  
And Behavior ◽  
Positive And Negative Emotions

AbstractWhen individuals communicate enthusiasm for good events in their partners' lives, they contribute to a high-quality relationship; a phenomenon termed interpersonal capitalization. However, little is known when individuals are more ready to react enthusiastically to the partner's success. To address this gap, we examined whether positive and negative emotions boost or inhibit enthusiastic responses to partner's capitalization attempts (RCA). Participants (N = 224 individuals) responded to their partner's success. Before each capitalization attempt (operationalized as responses following the news that their partner won money in a game), we used video clips to elicit positive (primarily amusement) or negative (primarily anger) or neutral emotions in the responder. We recorded emotional valence, smiling intensity, verbal RCA, and physiological reactivity. We found indirect (but not direct) effects such that eliciting positive emotions boosted and negative emotions inhibited enthusiastic RCA (smiling intensity and enthusiastic verbal RCA). These effects were relatively small and mediated by emotional valence and smiling intensity but not physiological reactivity. The results offer novel evidence that positive emotions fuel the capitalization process.

scholarly journals Central Auditory Processing and Cognitive Functions in Children

2021 ◽  
Author(s):  
Nadja Cristina Furtado Back ◽  
Ana Chrystina de Souza Crippa ◽  
Tatiana Izabelle Jaworski de Sá Riechi ◽  
Liliane Desgualdo Pereira
Keyword(s):  
Executive Function ◽  
Cognitive Deficits ◽  
Cognitive Functions ◽  
Auditory Processing ◽  
Auditory Attention ◽  
Auditory Processing Disorder ◽  
Behavior Rating ◽  
Central Auditory Processing ◽  
Behavior Rating Inventory ◽  
And Behavior

Abstract Introduction Nowadays, there is no consensus on whether central auditory processing disorder is a primary or a secondary deficit to other cognitive deficits. A better understanding of the association between cognitive functions and central auditory skills may help elucidate this dilemma. Objective To investigate possible associations between auditory abilities and cognitive functions in schoolchildren. Methods Fifty-eight schoolchildren, aged between 8 years and 0 months old and 11 years and 11 months old, who underwent the following tests: masking level difference, gaps in noise, pitch pattern sequence test, dichotic digits test, sustained auditory attention ability test, Wechsler intelligence scale for children – IV, junior Hayling test, five digits test, and behavior rating inventory of executive function. Results Significant correlations were found between the hearing ability of temporal resolution and executive functions, temporal ordering/sequencing, binaural integration and separation, and sustained auditory attention, operational memory, inhibitory control, and cognitive flexibility; binaural integration was also associated with intelligence. The statistically significant positive correlation found between the ability of binaural interaction and the components of emotional control and behavior regulation of the behavior rating inventory of executive function was unexpected. Conclusion The associations identified reinforce the complexity of the tasks involved in the evaluation of central auditory processing and the need for multidisciplinary evaluation for the differential diagnosis of auditory processing disorder. Confirmation of the presence or absence of comorbidities between different disorders allows directing the therapeutic behaviors and reducing the impact of possible auditory and/or cognitive deficits in the different daily life situations of children.

scholarly journals Aesthetic subunits of the trunk: Anatomy and behavior of skin and adipose tissue in each unit for better outcomes in liposuction

2018 ◽  
Vol 51 (02) ◽  
pp. 115-122
Author(s):  
Sanjay Parashar ◽  
Aniketh Venkataram
Keyword(s):  
Adipose Tissue ◽  
High Quality ◽  
And Behavior ◽  
Posterior Midline

ABSTRACT Background: Liposuction and abdominal contouring is one of the most common procedures performed by plastic surgeons worldwide. Surprisingly, there has been few attempts at dividing the abdomen into subunits to delineate and aid in this endeavour. We have evolved a system of abdominal aesthetic subunits which has enabled us to achieve high quality results. Materials and Methods: A system of 8 subunits of the abdomen was evolved after analysing 1000 cases: Upper midline, upper rectus, lower rectus, pubic, Lateral abdomen, Lumbar Posterior midline and Bra Roll. Results: The system was used in 2000 cases with good results. The system enabled the performance of tailored liposuction in each area, with greater accuracy, better results and fewer complications. Conclusion: Our success with this classification validates its use, and makes liposuction more scientific and effective.

scholarly journals Microhomology-based CRISPR tagging tools for protein tracking, purification, and depletion

2019 ◽  
Vol 294 (28) ◽  
pp. 10877-10885 ◽  
Author(s):  
Da-Wei Lin ◽  
Benjamin P. Chung ◽  
Jia-Wei Huang ◽  
Xiaorong Wang ◽  
Lan Huang ◽  
...  
Keyword(s):  
Protein Function ◽  
Mammalian Cells ◽  
Gene Locus ◽  
End Joining ◽  
High Quality ◽  
Physiological Conditions ◽  
Protein Tracking ◽  
Endogenous Proteins ◽  
And Behavior ◽  
Fluorescence Tags

Work in yeast models has benefitted tremendously from the insertion of epitope or fluorescence tags at the native gene locus to study protein function and behavior under physiological conditions. In contrast, work in mammalian cells largely relies on overexpression of tagged proteins because high-quality antibodies are only available for a fraction of the mammalian proteome. CRISPR/Cas9-mediated genome editing has recently emerged as a powerful genome-modifying tool that can also be exploited to insert various tags and fluorophores at gene loci to study the physiological behavior of proteins in most organisms, including mammals. Here we describe a versatile toolset for rapid tagging of endogenous proteins. The strategy utilizes CRISPR/Cas9 and microhomology-mediated end joining repair for efficient tagging. We provide tools to insert 3×HA, His6FLAG, His6-Biotin-TEV-RGSHis6, mCherry, GFP, and the auxin-inducible degron tag for compound-induced protein depletion. This approach and the developed tools should greatly facilitate functional analysis of proteins in their native environment.

scholarly journals School-age outcomes following intraventricular haemorrhage in infants born extremely preterm

2020 ◽  
Vol 106 (1) ◽  
pp. 4-8 ◽  
Author(s):  
Nicky Laura Hollebrandse ◽  
Alicia J Spittle ◽  
Alice C Burnett ◽  
Peter J Anderson ◽  
Gehan Roberts ◽  
...  
Keyword(s):  
Cerebral Palsy ◽  
Executive Function ◽  
Motor Function ◽  
Intraventricular Haemorrhage ◽  
Academic Skills ◽  
Intellectual Ability ◽  
Low Grade ◽  
Cranial Ultrasound ◽  
Neurodevelopmental Outcomes ◽  
Extremely Preterm

ObjectiveTo determine the associations of different grades of intraventricular haemorrhage (IVH), particularly grades 1 and 2, with neurodevelopmental outcomes at 8 years of age in children born extremely preterm.DesignPopulation-based cohort study.SettingState of Victoria, Australia.PatientsSurvivors born at <28 weeks’ gestational age (n=546) and matched term-born controls (n=679) from three distinct eras, namely, those born in 1991–1992, 1997 and 2005.ExposureWorst grade of IVH detected on serial neonatal cranial ultrasound.Outcome measuresIntellectual ability, executive function, academic skills, cerebral palsy and motor function at 8 years.ResultsThere was a trend for increased motor dysfunction with increasing severity of all grades of IVH, from 24% with no IVH, rising to 92% with grade 4 IVH. Children with grade 1 or 2 IVH were at higher risk of developing cerebral palsy than those without IVH (OR 2.24, 95% CI 1.21 to 4.16). Increased rates of impairment in intellectual ability and academic skills were observed with higher grades of IVH, but not for grade 1 and 2 IVH. Parent-rated executive functioning was not related to IVH.ConclusionWhile low-grade IVH is generally considered benign, it was associated with higher rates of cerebral palsy in school-aged children born EP, but not with intellectual ability, executive function, academic skills or overall motor function. Higher grades of IVH were associated with higher rates and risks of impairment in motor function, intellectual ability and some academic skills, but not parental ratings of executive function.

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