Time Reading in Middle and Secondary School Students: The Influence of Basic-Numerical Abilities

Abstract

Time reading skills are central for the management of personal and professional life. However, little is known about the differential influence of basic numerical abilities on analog and digital time reading in general and in middle and secondary school students in particular. The present study investigated the influence of basic numerical skills separately for analog and digital time reading in N?=?709 students from 5th to 8th grade. The present findings suggest that the development of time reading skills is not completed by the end of primary school. Results indicated that aspects of magnitude manipulation and arithmetic fact knowledge predicted analog time reading significantly over and above the influence of age. Furthermore, results showed that spatial representations of number magnitude, magnitude manipulation, arithmetic fact knowledge, and conceptual knowledge were significant predictors of digital time reading beyond general cognitive ability and sex. To the best of our knowledge, the present study is the first to show differential effects of basic numerical abilities on analog and digital time reading skills in middle and secondary school students. As time readings skills are crucial for everyday life, these results are highly relevant to better understand basic numerical processes underlying time reading.     

Children's expectations about training the approximate number system

Humans possess a developmentally precocious and evolutionarily ancient approximate number system (ANS) whose sensitivity correlates with uniquely human symbolic arithmetic skills. Recent studies suggest that ANS training improves symbolic arithmetic, but such studies may engender performance expectations in their participants that in turn produce the improvement. Here, we assessed 6‐ to 8‐year‐old children's expectations about the effects of numerical and non‐numerical magnitude training, as well as states of satiety and restfulness, in the context of a study linking children's ANS practice to their improved symbolic arithmetic. We found that children did not expect gains in symbolic arithmetic after exercising the ANS, although they did expect gains in ANS acuity after training on any magnitude task. Moreover, children expected gains in symbolic arithmetic after a good night's sleep and their favourite breakfast. Thus, children's improved symbolic arithmetic after ANS training cannot be explained by their expectations about that training.     

‘MusiMath’ and ‘Academic Music’ – Two music‐based intervention programs for fractions learning in fourth grade students

Music and mathematics require abstract thinking and using symbolic notations. Controversy exists regarding transfer from musical training to math achievements. The current study examined the effect of two integrated intervention programs representing holistic versus acoustic approaches, on fraction knowledge. Three classes of fourth graders attended 12 lessons on fractions: One class attended the ‘MusiMath’ holistic program (n = 30) focusing on rhythm within the melody. Another class attended the ‘Academic Music’ acoustic program (Courey et al., Educ Stud Math 81:251, 2012) (n = 25) which uses rhythm only. The third class received regular fraction lessons (comparison group, n = 22). Students in both music programs learned to write musical notes and perform rhythmic patterns through clapping and drumming as part of their fraction lessons. They worked toward adding musical notes to produce a number (fraction), and created addition/subtraction problems with musical notes. The music programs used a 4/4 time signature with whole, half, quarter and eighth notes. In the math lessons, the students learned the analogy between musical durations and fractions, but also practiced fractions other than . Music and math were assessed before, immediately following, and 3‐ and 6‐months post‐intervention. Pre‐ to post‐intervention analyses indicated that only the ‘MusiMath’ group showed greater transfer to intervention‐trained and untrained fractions than the comparison group. The ‘Academic Music’ group showed a trend on trained fractions. Although both music groups outperformed the comparison group 3‐ and 6‐months post‐intervention on trained fractions, only the ‘MusiMath’ group demonstrated greater gains in untrained fractions. Gains were more evident in trained than in untrained fractions. A video abstract of this article can be viewed at https://youtu.be/uJ_KWWDO624     

编码和检索阶段的异质情境流畅性对再认的影响

研究采用经典的R/K范式，通过两个实验分别探讨编码阶段和检索阶段的异质情境流畅性对再认的影响。实验1为2（异质情境：高流畅性预期情境和低流畅性预期情境）×2（测试词类型：目标词和分心词）的混合实验设计，异质情境发生在编码阶段；实验2与实验1设计相同，不同之处在于异质情境发生在检索阶段。结果发现：异质情境发生在检索阶段时只对K反应产生影响，目标词在高流畅性情境中比低流畅性情境中的K反应率更高，而分心词在低流畅性情境中比高流畅性情境中的K反应率更高。研究表明，检索阶段的异质情境流畅性只影响熟悉性再认，支持双系统加工理论。     

虚拟情境测验研究

该文从虚拟情境和心理测量两个方面规划了场帚式、游戏式、投射式三种虚拟情境测验样式；从科学技术层、心理情感层、操作互动层等方面对虚拟情境测验做出心理学分析；文章最后提出创立网络环境下虚拟情境测验的当代数学模型的设想。     

Self-reported mental health problems and performance in mathematics and reading in children across Europe

ABSTRACT

The study examines the associations of specific self-reported internalizing and externalizing problems and performance in mathematics and reading in school-aged children across Europe. Data were drawn from 5,842 children between 6 and 13 years of age participating in the School Children Mental Health in Europe study and a large cross-sectional survey in France. Self-reported child mental health was assessed using the Dominic Interactive, academic performance was reported by teachers. Across Europe, controlling for key sociodemographic factors associated with achievement including maternal education, performance in mathematics was more often associated with the presence of externalizing and internalizing problems as compared to performance in reading. In addition, the findings point to significant sex differences in the associations of internalizing problems and academic achievement. Considering the impact of early academic difficulties in terms of later internalizing and externalizing problems and academic attainment, school-based interventions interrupting the cycle as early as possible are warranted.     

Stable same‐sex friendships with higher achieving partners promote mathematical reasoning in lower achieving primary school children

This study was designed to investigate friend influence over mathematical reasoning in a sample of 374 children in 187 same‐sex friend dyads (184 girls in 92 friendships; 190 boys in 95 friendships). Participants completed surveys that measured mathematical reasoning in the 3rd grade (approximately 9 years old) and 1 year later in the 4th grade (approximately 10 years old). Analyses designed for dyadic data (i.e., longitudinal actor‐partner interdependence model) indicated that higher achieving friends influenced the mathematical reasoning of lower achieving friends, but not the reverse. Specifically, greater initial levels of mathematical reasoning among higher achieving partners in the 3rd grade predicted greater increases in mathematical reasoning from 3rd grade to 4th grade among lower achieving partners. These effects held after controlling for peer acceptance and rejection, task avoidance, interest in mathematics, maternal support for homework, parental education, length of the friendship, and friendship group norms on mathematical reasoning.     

X good things in life: Processing fluency effects in the “Three good things in life” exercise

The present study examined whether difficulty of recollection may influence the effectiveness of the “Three good things in life” exercise that has previously been shown to increase happiness. Participants were randomly assigned to write 1–10 good things that happened to them during the day in the course of two weeks. We measured life satisfaction, positive and negative affect before the exercise and three times after the exercise. We found no effect of the number of good things participants wrote each day. Life satisfaction and positive affect of participants did not increase after the two weeks of the exercise, but we found a reduction in negative affect. We further investigated various aspects of the exercise in exploratory analyses.     

Perceptual fluency effects in judgments of creativity and beauty: creative objects are perceived fluently yet they are visually complex

ABSTRACT

Perceptual fluency typically has a positive influence on aesthetic evaluations of beauty, but few studies have examined its influence on creativity evaluations. Creativity has two facets, originality and quality. If creativity judgments involve estimating product originality, such judgments may be associated with perceptual disfluency, while product quality may be associated with perceptual fluency. We examined the relationship between perceptual fluency and judgments of creativity and beauty across seven experiments. Creativity judgments were affected by most perceptual fluencysources. We observed a highly-fluent-is-beautiful-and-creative relation when testing repeated exposure and figure-ground contrast. Prototypicality displayed a high-fluency–is-beautiful relation, with creativity judgments unaffected. Visual complexity displayed a consistent disfluent-is-creative effect, with mixed results for beauty. For creativity (but not beauty) evaluations, increased saliency of visual complexity led to discounting fluent-is-creative effects, supporting the hypothesis that there are at least two fluency pathways to creativity judgments that take both originality and quality into account.