Developmental Changes in the Relations Between RAN,Phonological Awareness,and Reading in Spanish Children

We examined the developmental relations of phonological awareness (PA) and rapid automatized naming (RAN) with reading in a cross-sectional study with 874 Spanish children from Grades 2 to 6. Our main prediction was that the RAN–reading relationship would decrease due to a gradual change in reading strategy, from serial decoding to sight word reading. Therefore, in contrast to most previous studies, we used discrete reading tasks. Serial RAN tasks for objects, colors, digits, and letters were included. First, we examined whether the RAN tasks loaded on the same constructs across time. An alphanumeric and a nonalphanumeric factor were identified, which were invariant over time. In subsequent multigroup structural equation models we found that the PA–reading relationship was low but slightly increased in the higher grades. As predicted, the RAN–reading relationship decreased for words, whereas the relationship remained stable for pseudowords.     

Suprasegmental Phonology Development and Reading Acquisition: A Longitudinal Study

Previous studies implicate suprasegmental phonology in reading acquisition. However, little is known about how suprasegmental sensitivity develops or how it contributes to reading. Here, 130 Spanish primary-school children participated in this 2-year longitudinal study. Nonlinguistic rhythm, lexical-stress sensitivity and metrical-stress sensitivity, along with phonological awareness, vocabulary, nonverbal intelligence, and reading aloud, were assessed on five occasions. Results suggest that prosody abilities have different developmental trajectories and that prosody explains unique variance in reading beyond that explained by other factors. There was some evidence that the contribution of each prosody skill occurred at different phases in reading development. Nonlinguistic rhythm, lexical-stress sensitivity, and metrical-stress sensitivity assessed at the end of kindergarten, the start of Grade 1, and the end of Grade 1, respectively, predicted reading performance 6 months later. Nevertheless, sample size and reliability temper the conclusions that can be made. The implications of prosody skills for literacy development are discussed.     

新升本院校数学应用专业学生数学素质的调查与分析——以黄淮学院为例

学生的数学素质在很大程度上影响着综合素质,为进行数学专业的教学改革,文章以黄淮学院为例,调查分析了新升本本科院校学生的数学素质.研究表明:学生的数学素质一般,无性别差异,但有年级差异.     

The Framework for Posing Elementary Mathematics Problems (F-PosE): Supporting Teachers to Evaluate and Select Problems for Use in Elementary Mathematics

Educational Studies in Mathematics - An essential task for mathematics teachers is posing problems. Selecting mathematics problems that develop mathematical proficiency and engage students in...     

Arithmetic word problem solving. Analysis of Singaporean and Spanish textbooks

Educational Studies in Mathematics - The success or failure of education systems in promoting student problem-solving skills depends on attitudinal, political, and pedagogical variables. Among...     

Knocking on employment’s door: internships and job attainment

Higher Education - Undergraduate internships have gained popularity among students, universities, governments and firms since the creation of the European Higher Education Area. However, empirical...     

Beyond cultural and geographical proximity: delving into the factors that influence the dynamics of academic relationships between students in higher education

Higher Education - Scholars have widely recognised the importance of academic relationships between students at the university. While much of the past research has focused on studying their...