Toddlers learn and flexibly apply multiple possibilities

The ability to consider multiple possibilities forms the basis for a wide variety of human-unique cognitive capacities. When does this skill develop? Previous studies have narrowly focused on children's ability to prepare for incompatible future outcomes. Here, we investigate this capacity in a causal learning context. Adults (N = 109) and 18- to 30-month olds (N = 104) observed evidence that was consistent with two hypotheses, each occupying a different level of abstraction (individual vs. relational causation). Results suggest that adults and toddlers identified multiple candidate causes for an effect, held these possibilities in mind, and flexibly applied the appropriate hypothesis to inform subsequent inferences. These findings challenge previous suggestions that the ability to consider multiple alternatives does not emerge until much later in development.     

Young Children Are Wishful Thinkers: The Development of Wishful Thinking in 3- to 10-Year-Old Children

Previously, research on wishful thinking has found that desires bias older children’s and adults’ predictions during probabilistic reasoning tasks. In this article, we explore wishful thinking in children aged 3- to 10-years-old. Do young children learn to be wishful thinkers? Or do they begin with a wishful thinking bias that is gradually overturned during development? Across five experiments, we compare low- and middle-income United States and Peruvian 3- to 10-year-old children (N = 682). Children were asked to make predictions during games of chance. Across experiments, preschool-aged children from all backgrounds consistently displayed a strong wishful thinking bias. However, the bias declined with age.     

Words to Sleep On: Naps Facilitate Verb Generalization in Habitually and Nonhabitually Napping Preschoolers

A nap soon after encoding leads to better learning in infancy. However, whether napping plays the same role in preschoolers' learning is unclear. In Experiment 1 (N = 39), 3‐year‐old habitual and nonhabitual nappers learned novel verbs before a nap or a period of wakefulness and received a generalization test examining word extension to novel actors after 24 hr. Only habitual and nonhabitual nappers who napped after learning generalized 24 hr later. In Experiment 2 (N = 40), children learned the same verbs but were tested within 2–3 min of training. Here, habitual and nonhabitual nappers retained the mappings but did not generalize. The results suggest that naps consolidate weak learning that habitual and nonhabitual nappers would otherwise forget over periods of wakefulness.     

Correlations between teaching practices and class achievement in introductory algebra

Certain teaching practices were found to be linked to the educational achievement of students learning algebra for the first time. Collective teaching was observed with an instrument based on one developed by Stallings (1977). Student achievement appeared related, to some extent, to academic discourse. For this to be the case, this discourse had to come mainly from the teacher who was dispensing instruction, lecturing in a large-group context with or without teaching materials, asking questions, helping the student unable to give a correct answer, or giving feedback. The quantity of such discourse was also important. It appeared that it must be plentiful, but not excessive. Correlations with student achievement of large-group instruction and of instruction where the teacher monitors student work are the main focus of this paper. Student discourse in general, and non-academic discourse in particular, appear to have negative effects on achievement if they become frequent.     

UNDERSTANDING THE EDUCATIONAL NEEDS OF OLDER ADULTS: A NEW APPROACH

The educational needs of 103 adults aged 55‐75 were investigated. Using an approach that focused on existential needs prior to assessing their educational needs, and adopting a procedure that helped the group to identify their most basic needs, the inquiry found out that the educational needs expressed through this method considerably differed from those found through traditional checklist methods and are closely related with the major problems of older people at and after the retirement period.     

Reliability of observational data on teaching practices in secondary school mathematics

The reliability of data collected with a classroom observation instrument is considered. Thirty secondary school mathematics classes were observed on 10 different occasions. Results show that almost none of the variables describing instruction could be considered reliable. On the other hand, variables relating to questions, responses, and feedback in class did attain high reliability. The discussion evaluates the importance of this type of study for research on teaching.     

Collaborativeness as the core of professional learning communities beyond culture and context: evidence from Canada,Finland, and Israel

Professional learning communities (PLC) have been widely accepted as effective with respect to good atmosphere, adequate leadership practices, and functional working practices. However, the outcomes for school improvement depend on case-specific issues. To identify less culturally and contextually bound issues in 3 PLC settings in Canada, Finland, and Israel, we examined our cases through the notion of “collaborativeness”. It refers to a systematic and shared process consisting of efforts, ideas, and activities that aim at achieving synergy. By combining the 3 data sets and applying a special model, we were able to distinguish, through qualitative content analysis, ingredients of collaborativeness beyond culture and context that we consider particularly essential. The crucial factor proved to be a dynamic relationship between mutual and deep learning, realized through 5 different ways. We further believe that our results could serve other organizations striving for school improvement in other kinds of cultural and contextual settings.     

A mindfulness parent well-being course: evaluation of outcomes for parents of children with autism and related disabilities recruited through special schools

Parents of children with intellectual disabilities and/or autism have been shown to experience higher levels of distress than other parents. Despite such data having been available for several decades, the evidence base for psychological interventions to support parental well-being is small. Recent data suggest that both mindfulness and acceptance processes are associated with decreased psychological distress for parents of children with intellectual disability and/or autism. In addition, some controlled evaluations of mindfulness-based interventions for these parents have resulted in positive outcomes for mothers in particular. In the present study 18 mothers and 3 fathers were recruited via special schools who then attended a Mindfulness Based Well-Being for Parents (MBW-P) group over eight weeks. Parents completed questionnaire measures before and at the end of the course. Statistical analysis showed significant reported increases in mindfulness and self-compassion, and reduced general stress. Parents also reported reductions in anxiety and depression, although these changes were not statistically significant. No significant reductions in their child’s behaviour problems or increases in the child’s prosocial behaviour were found. Parents also reported high levels of satisfaction with the course. These preliminary data suggest that further research studies testing the effectiveness of the MBW-P course are warranted.     

Transformations and Transfer: Preschool Children Understand Abstract Relations and Reason Analogically in a Causal Task

Previous research suggests that preschoolers struggle with understanding abstract relations and with reasoning by analogy. Four experiments find, in contrast, that 3- and 4-year-olds (N = 168) are surprisingly adept at relational and analogical reasoning within a causal context. In earlier studies preschoolers routinely favored images that share thematic or perceptual commonalities with a target image (object matches) over choices that match the target along abstract relations (relational matches). The present studies embed such choice tasks within a cause-and-effect framework. Without causal framing, preschoolers strongly favor object matches, replicating the results of previous studies. But with causal framing, preschoolers succeed at analogical transfer (i.e., choose relational matches). These findings suggest that causal framing facilitates early analogical reasoning.