This meta-analysis examined the associations between teachers' language practices and children's language development from preschool to third grade. We screened 14,852 articles. A total of 119 articles from 104 distinct studies were analyzed, comprising 415 effect sizes across 13,572 teachers and 112,533 child participants. The result of the…

Under the authority of the P-20 Longitudinal Education Data System Act (105 ILCS 13/1 et seq.) (the "LDS Act"), the Illinois Community College Board (ICCB) is the State Education Authority responsible for collecting and maintaining enrollment, completion, and student characteristic information on community college students. The data…

Educators are required to use evidence-based practices to support student development of academic skills. Results from single-case experimental designs are well suited for this purpose and may be more flexible for applied use than group-based designs. However, educators also require information about which interventions work for whom and under…

A major challenge for juvenile correctional facilities (JCF) is providing literacy instruction to a transitory student population with a wide range of literacy abilities. The purpose of this study was to identify unique literacy profiles of students in long-term JCF taking into consideration their reading abilities, language abilities,…

Educators are required to use evidence-based practices to support student development of academic skills. Results from single-case experimental designs are well suited for this purpose and may be more flexible for applied use than group-based designs. However, educators also require information about which interventions work for whom and under…

Research Findings: In this research, 487 Chinese children age 3 to 5 years took part in a number line estimation task. This task was used to assess children's estimation accuracy and their estimation patterns along a number line in two different estimation circumstances. Situation A had the same line lengths for different numeric ranges, whereas…

The aim of this research was to know the learning styles in the students of the business schools of a private university in the Department of Lambayeque. An applied survey, a test of VARK learning styles, was applied to 218 university students (71 students of Administration and 147 students of International Business Administration), from the II to…

Children tend to select a novel object rather than a familiar object when asked to identify the referent of a novel label. Current accounts of this so-called "disambiguation effect" do not address whether children have a general metacognitive representation of this way of determining the reference of novel labels. In two experiments…

Purpose: Degraded speech intelligibility in background noise is a common complaint of listeners with hearing loss. The purpose of the current study is to explore whether 2nd formant (F2) enhancement improves speech perception in noise for older listeners with hearing impairment (HI) and normal hearing (NH). Method: Target words (e.g., color and…

Episodic memory relies on discriminating among similar elements of episodes. Mnemonic discrimination is relatively poor at age 4, and then improves markedly. We investigated whether motivation to encode items with fine-grain resolution would change this picture of development, using an engaging computer-administered memory task in which a bird ate…

Human languages typically employ a variety of spatial metaphors for time (e.g., "I'm looking forward to the weekend"). The metaphorical grounding of time in space is also evident in gesture. The gestures that are performed when talking about time bolster the view that people sometimes think about regions of time as if they were locations…

Purpose: This study investigated methodological and theoretical aspects of using mean length of utterance (MLU) and its alternatives in cross-linguistic research and, in particular, its applicability to Russian--a language with a rich system of grammatical and derivational morphemes. Method: We collected audio recordings of spontaneous speech…

In two experiments, one hundred and sixty-two 6- to 8-year-olds were asked to reason counterfactually about events with different causal structures. All events involved overdetermined outcomes in which two different causal events led to the same outcome. In Experiment 1, children heard stories with either an ambiguous causal relation between…

Children learn about the world through others' testimony, and much of this knowledge likely comes from parents. Furthermore, parents may sometimes want children to share their beliefs about topics on which there is no universal consensus. In discussing such topics, parents may use explicit belief statements (e.g., "Evolution is real") or…

The aim of this study is to examine 20-meter repetitive sprint performance every 20 seconds in the U 16 and U18 category soccer players. It is also to create normative data for 20-meter repetitive sprint performance for football players. In our study, 22 players at Soccer's U16 category and 23 players at Soccer's at U18 category performed a test…