The authors investigate the links between playfulness and creative organizational climates established by other research, using play cues--objects and sweets--they provide participants halfway through workplace meetings. Their findings suggest such cues significantly enhance the creative climate and playfulness in workplace meetings without…

The aim of this study was to examine an antenatal orientation interviews training for prospective parents' postnatal depression levels. A quasi-experimental study carried out with 26 (12 experimental, 14 control) prospective mother and father. Participants completed the Edinburgh Postnatal Depression Scale one week before the intervention and 12…

The research is an experimental study which has experimental and control groups, and based on pre-test, post-test, monitoring test model. Research group consists of second and third grade students of Primary School Education and Psychological Counseling undergraduate programmes in Giresun University Faculty of Educational Sciences. The research…

The effectiveness of two instructional interventions was investigated in the context of teaching Arithmetic Combinations (ACs) of multiplication and division to students with Learning Disabilities (LD) or Mild Intellectual Disability (MID). The intervention for the control group (LD = 20, MID = 10) was based on principles of effective instruction,…

This dissertation study presents an instructional intervention called LINKS: Learning to Integrate InterNet Knowledge Strategically. It reports evidence of the intervention's impact on two variables: (a) ninth graders' use of ten online reading and integration strategies while engaged in dyadic online inquiry on science topics in school, and (b)…

The purpose of the current study was to assess the effects of an alternative to suspension intervention on students' subsequent major referrals. The intervention included activities designed to teach social coping strategies as well as mediation to resolve interpersonal conflicts. The intervention was implemented in a therapeutic high school, and…

The objective of the present study is to find out the efficiency of a selective training program on the development of some social skills of Saudi students with Autism. The study sample comprised of (6) male students with Autism who aged (9-12) years, with an average age of (10.58) years, and a standard deviation of (1.16) years. Their IQ ranged…

Randomized controlled trials (RCTs) and regression discontinuity (RD) studies both provide estimates of causal effects. A major difference between the two is that RD only estimates local average treatment effects (LATE) near the cutoff point of the forcing variable. This has been cited as a drawback to RD designs (Cook & Wong, 2008).…

This study investigated the development of representational competence among organic chemistry students by using 3D (concrete and virtual) models as aids for teaching students to translate between multiple 2D diagrams. In 2 experiments, students translated between different diagrams of molecules and received verbal feedback in 1 of the following 3…

This study investigates the interrelation of motivation, autonomy, metacognition, and L3 gains made as a function of three months of intervention with computer software specifically designed for the private use of dyslexic Swiss German learners of Standard German as a second language (L2) and English as a third language (L3). Based on…

In this paper, we provide evidence of the impact of early algebra (EA) over time. We document this impact in the following ways: (a) by showing the performance over time of an experimental group of 15 children on an algebra assessment, from 3rd to 5th grade; and (b) by showing how the performance on an algebra assessment of children from an…