Problem Space Matters: The Development of Creativity and Intelligence in Primary School Children

Previous research showed that in primary school, children’s intelligence develops continually, but creativity develops more irregularly. In this study, the development of intelligence, measured traditionally, i.e., operating within well-defined problem spaces (Standard Progressive Matrices) was compared with the development of intelligence operating in ill-defined problem spaces (Creative Reasoning Task) and the development of creativity (Test of Creative Thinking-Drawing Production), in primary school children (N = 175) across four grade levels. Results showed that problem space matters: Traditional intelligence test scores increased regularly with grade level, whereas creativity, as well as intelligence operating in an ill-defined problem space, developed irregularly but similarly. This suggests that when creativity is fostered, intelligence’s ability to operate in ill-defined problem space may be fostered, likewise.     

The Effect Size of Variables Associated With Creativity: A Meta-Analysis

The main purpose of this study was to use meta-analysis to investigate the mean effect size of relevant variables associated with creative person, process, product, and environment. Altogether, 2,013 effect sizes from 111 studies were analyzed. The unweighted grand mean effect size of the 111 studies was 0.69, with a standard deviation (SD) of 0.63. Such result was significantly different from 0 at t (110) = 11.52, p < .01. When the averaged effect size of each study was weighted with the sample size of that study, the weighted grand mean effect size was 0.72. The important findings were: (a) the mean effect sizes associated with problem-solving creativity and verbal creativity were significantly larger than those associated with emotional creativity and nonverbal creativity, (b) variables having a large mean effect size were prestige of honors/awards, working circumstances favorable for creativity, defining problem, and retrieving knowledge, (c) most of the mean effect sizes of the problem solving procedures on the measures of problem solving exceeded the medium (0.5) of Cohen's guidelines. Areas to be further explored are suggested.     

Social influences on creativity: Evaluation,coaction, and surveillance

Numerous anecdotal accounts exist of an incubation period promoting creativity and problem solving. This article examines whether incubation is an empirically verifiable phenomenon and the possible role therein of nonconscious processing. An Idea Generation Test was employed to examine (a) whether an incubation effect occurred and (b) the impact of different types of break on this effect. In the Idea Generation Test, two groups of participants were given a distracting break, during which they completed either a similar or an unrelated task, and a third group worked continuously (N = 90). The Idea Generation Test was validated against established measures of cognitive ability and personality, and was found to exhibit variance distinct from those marker tests. Most important, results demonstrated that having a break during which one works on a completely different task is more beneficial for idea production than working on a similar task or generating ideas continuously. The advantage afforded by a break cannot be accounted for in terms of relief from functional fixedness or general fatigue, and, although it may be explicable by relief from task-specific fatigue, explanations of an incubation effect in terms of nonconscious processing should be (re)considered.     

Intelligence and Creativity: Over the Threshold Together?

Threshold theory predicts a positive correlation between IQ and creativity scores up to an IQ level of 120 and no correlation above this threshold. Primary school children were tested at beginning (N = 98) and ending (N = 70) of the school year. Participants performed the standard progressive matrices (SPM) and the Test of Creative Thinking—Drawing Production (TCT-DP). Each child with IQ ≥ 120 was grade-and-gender matched to a child with IQ < 120. Results in accordance with the threshold theory were found only for female children in the highest grade level (Grade 4). Longitudinal analysis implies that a subgroup of children goes down in IQ and creativity simultaneously, possibly due to motivational issues. Their correlated scores may be a source of evidence for the threshold theory. The relationship between intelligence and creativity is not straightforward and depends on a combination of factors including grade level and gender.     

Perception of Creativity and Game Intelligence in Soccer

A questionnaire was used to investigate the perception of creativity and game intelligence of coaches (n = 34, mean age 28.6 with an average of 14.3 years of experience) and players (n = 118, belonging to the ranks U-15 and U-19). Analyses indicated that there were statistically significant differences in most creative concepts inherent in the perception of creativity on the part of coaches. The results for the perception of the players showed that there were statistically significant differences in the importance attached to creativity and game intelligence. Apparently coaches mostly associate the creativity in soccer to a kind of magical thinking, adding also the game intelligence to the ability of rationality, problem solving, and decision. There was a strong correlation between creativity and game intelligence for the players.     

The Measurement of Negative Creativity: Metrics and Relationships

Although the dark side of creativity and negative creativity are shaping into legitimate subconstructs, measures to assess the same remain to be validated. To meet this goal, two studies assessed the convergent, predictive, and criterion-related validities of two valence-inclusive creativity measures. One measure assessed the self-report endorsement of social creativity, and the other was an Alternate Uses Test (AUT) assessing generation of nonsocial creativity. Participants (N = 129, 88 women, M_age = 25.09 years, SD = 10.03) completed the two creativity measures and three Dark Triad personality scales (narcissism, psychopathy, Machiavellianism) through an online form. Correlations and multiple regressions were employed in the studies. Study 1 assessed the convergent and predictive validities between the two measures. Results indicated a strong convergence on the measurement of positive creativity, but not on negative creativity. Study 2 used the Dark Triad of personality as an external criterion to evaluate the criterion-related validity of the measurement of negative creativity. Although the Dark Triad predicted the self-reported endorsement of negative creativity, there was no discernable relationship with the generation of negative-creative responses on the AUT. Implications of current results, and suggestions for future metrics of valence-inclusive creativity are discussed.     

Teachers’ Perceptions of Creativity in the Classroom

Teachers’ implicit understandings of creativity may not align with current research-based understanding of creativity and characteristics associated with creative students. Even teachers who say they value creativity may actually find creative characteristics undesirable. Participating teachers (n = 371) rated student characteristics on a scale of very undesirable to very desirable. Participants also completed a brief self-assessment of personal creativity and rank-ordered a set of educational objectives based on what they perceived as most important. Results indicated that teachers found student characteristics associated with creativity less desirable than those characteristics contraindicative to creativity (d = 2.70). No effects were found based on the grade level (d = 0.07) and small effects were found for subjects taught (η² = 0.023). Similarly, no effects were found for the teachers’ level of experience (η² = 0.004) or age (η² = 0.002). Teachers’ level of personal creativity was related (r = .248) to how desirable they rated student characteristics associated with creativity, but the importance with which teachers ranked creative thinking had small effects (η² = 0.04) on how desirable they found characteristics associated with creativity. These results generally confirm previous studies and suggest that teachers’ grade level, subject, experience, and age have no effect on their perception of creative characteristics. However, some evidence suggests that teachers who are more creative find student characteristics associated with creativity more desirable in class.     

Social cognition is not associated with cognitive reserve in older adults

Social and general cognitive abilities decline in late life. Those with high cognitive reserve display better general cognitive performance in old age; however, it is unknown whether this is also the case for social cognition. A total of 115 healthy older adults, aged 60–85 years (m = 44, f = 71) were assessed using The Awareness of Social Inference Test (TASIT-R; social cognition), the Lifetime of Experiences Questionnaire (LEQ; cognitive reserve), and the Wechsler Abbreviated Scale of Intelligence (WASI-II; general cognitive ability). The LEQ did not predict performance on any TASIT-R subtest: Emotion Evaluation Test (β = -.097, p = .325), Social Inference – Minimal (β = -.004, p = .972), or Social Inference – Enriched (β = -.016, p = .878). Sensitivity analyses using two alternative cognitive reserve measures, years of education and the National Adult Reading Test, supported these effects. Cognitive reserve was strongly related to WASI-II performance. Unlike general cognitive ability, social cognition appears unaffected by cognitive reserve. Findings contribute to the emerging understanding that cognitive reserve differentially affects individual cognitive domains, which has implications for the theoretical understanding of cognitive reserve and its brain correlates. Cognitive measures unbiased by cognitive reserve may serve as best indicators of brain health, free of compensatory mechanisms.     

A Meta-Analysis of the Relation between Creative Self-Efficacy and Different Creativity Measurements

This meta-analysis investigated the relations between creative self-efficacy (CSE) and creativity measures and hypothesized that self-assessed questionnaires would have a different relation to self-efficacy beliefs compared to other creativity tests. The meta-analysis synthesized 60 effect sizes from 41 papers (overall N = 17226). Taken as a whole, the relation between CSE and creativity measures was of medium size (r = .39). Subgroup analyses revealed that self-rated creativity correlated higher with self-efficacy (r = .53). The relation with divergent thinking (DT) tests was weak (r = .23). Creativity scales had a medium size relation (r = .43), and was stronger than the relation to verbal performance tasks (r = .27) and figural performance tasks (r = .19). In a comparison between measures focusing on the creative person (r = .47), the creative product (r = .32), and the creative process (r = .27), the person aspect was most strongly linked to CSE. Thus, the relation between self-efficacy and creativity measures is dependent on the type of measurement used, emphasizing the need for researchers to distinguish between different instruments—not the least between self-report scales and more objective test procedures. Conceptual implications are discussed and critique concerning the creativity concept is brought up.     

The Role of Bilingualism in Creative Performance on Divergent Thinking and Invented Alien Creatures Tests

This study continues the effort to investigate the possible influence of bilingualism on an individual's creative potential. The performances of Farsi‐English bilinguals living in the UAE and Farsi monolinguals living in Iran were compared on the Culture Fair Intelligence Test battery and two creativity tests: divergent thinking test (the Abbreviated Torrance Test for Adults) and structured imagination test (Invented Alien Creatures task). The findings of the divergent thinking test revealed that bilingualism facilitates the innovative capacity, the ability to extract novel and unique ideas, but not the generative capacity, the ability to generate and process a large number of unrelated ideas. The findings of the test of structured imagination demonstrated that bilingualism strengthens an ability to violate a standard set of category properties. In addition, the study hints at the construct validity of these two tests of creative functioning. However, the study acknowledges its rather exploratory character as the bilingual and monolingual groups might differ in a number of uncontrolled sociocultural factors that could potentially mediate the effect of bilingualism.     

Test of visuospatial construction: Validity evidence in extremely low birth weight and late preterm children at early school age

The Test of Visuospatial Construction (TVSC), a measure of visuoconstruction that does not rely on upper extremity motor response or written production, was administered to extremely low birth weight (ELBW), late preterm (LPT), and term participants at preschool (n = 355) and kindergarten (n = 265) ages. TVSC showed statistically significant weak-to-moderate positive correlations (age 3: r = .118–.303; age 6: r = .138–.348) with Developmental VMI, Differential Ability Scales-II Copying, Matrices, and Pattern Construction subtests, Baron-Hopkins Board Test, and the Purdue Pegboard. One-way ANOVA indicated ELBW performed worse than Term (p = .044) on visuospatial construction at age 3 with a small-to-medium effect size (d = ?0.43). No other statistically significant differences were found at age 3 on the TVSC (ELBW/LPT: p = .608, d = ?0.17; LPT/Term: p = .116, d = ?0.31). At age 6, ELBW participants performed worse than LPT participants (p = .027) and Term participants (p = .012); LPT participants did not differ from Term participants. Small effect sizes at age 3 (ELBW < LPT, d = ?0.17; ELBW < Term, d = ?0.43) were notably larger at age 6 (ELBW < LPT, d = ?0.42; ELBW < Term, d = ?0.53). Important practical differences showing LPT participants performed below Term participants (d = ?0.31) at age 3 were no longer evident at age 6 (d = ?0.097). These findings provide preliminary evidence of TVSC validity supporting its use to detect neuropsychological impairment and to recommend appropriate interventions in young preterm children.     

Enhanced music sensitivity in 9-month-old bilingual infants

This study explores the influence of bilingualism on the cognitive processing of language and music. Specifically, we investigate how infants learning a non-tone language perceive linguistic and musical pitch and how bilingualism affects cross-domain pitch perception. Dutch monolingual and bilingual infants of 8–9 months participated in the study. All infants had Dutch as one of the first languages. The other first languages, varying among bilingual families, were not tone or pitch accent languages. In two experiments, infants were tested on the discrimination of a lexical (N = 42) or a violin (N = 48) pitch contrast via a visual habituation paradigm. The two contrasts shared identical pitch contours but differed in timbre. Non-tone language learning infants did not discriminate the lexical contrast regardless of their ambient language environment. When perceiving the violin contrast, bilingual but not monolingual infants demonstrated robust discrimination. We attribute bilingual infants’ heightened sensitivity in the musical domain to the enhanced acoustic sensitivity stemming from a bilingual environment. The distinct perceptual patterns between language and music and the influence of acoustic salience on perception suggest processing diversion and association in the first year of life. Results indicate that the perception of music may entail both shared neural network with language processing, and unique neural network that is distinct from other cognitive functions.     

Skills of Cognitive Flexibility in Monolingual and Bilingual Younger Adults

The current study examined skills of cognitive flexibility and sustained attention in late bilingual and monolingual younger adults. One-hundred and sixty two younger adults aged between 18 and 34 years old (M = 22.39) classified as Turkish-English late bilinguals (N = 74) and Turkish monolinguals (N = 88) completed the Trail Making Test (TMT-A and TMT-B). Results from this study showed that Turkish-English late bilinguals had shorter RTs than Turkish monolinguals on the TMT-B, however there were no significant RT differences between the groups on the TMT-A. These findings indicate that bilingualism impacts upon skills of cognitive flexibility but not sustained attention and that the amount of practice in coordinating, monitoring, and switching between languages is an important determinant of cognitive improvement.     

Linguistic Mediation of Children's Performance in a New Symbolic Understanding Task

The effects of language on symbolic functioning were examined using the boxes task, a new symbolic understanding task based on DeLoache's model task. Children (N = 32; ages 2;4–3;8) observed an object being hidden in a stack of four boxes and were then asked to retrieve a similar object in the same location from a set of four target boxes. Each box was identified with a different object sitting on a small ledge in front of it. Language use was manipulated by providing linguistic scaffolding (naming vs. standard) and by using objects to identify the boxes whose names were either known or unknown to the children (familiar vs. language control). Home language environment (monolingual vs. bilingual) and verbal age (measured via the Peabody Picture Vocabulary Test-Third Edition) were also examined. Main effects were found for type of object (with familiar objects yielding better performance), home linguistic environment (with bilingualism resulting in better performance), and verbal age. There was also a verbal age × linguistic scaffolds interaction: Verbal age was related to correct retrievals only in the naming condition. These results provide further evidence that language mediates children's symbolic development and indicate that the new boxes task is an effective way of evaluating young children's symbolic competencies.     

A Rasch Measure of Fostering Creativity

A general creativity questionnaire of 21 stem-items was designed and based on 7 teaching aspects of fostering creativity in higher education students: (a) teaching the skills and attitudes of creativity; (b) teaching the creative methods of the disciplines; (c) developing a problem-friendly classroom; (d) using prior knowledge; (e) using different types of problems; (f) using multi-disciplinary hands-on projects; and (g) using appropriate lesson plans. Stem-items (21) based on these were conceptualized from easy to hard—3 stem-items for each of the 7 aspects—and answered in 2 perspectives: (a) an attitude self-view (ideally this is what I think I should do) and (b) a behavior self-view (this is what I actually do)—using 3 ordered response categories: none or some of the time (score 1), most of the time (score 2), and all of the time (score 3). This meant that the effective item sample was 42. The general questionnaire was applied to a lecturer sample from a higher institution, N = 124. Data were analyzed with a Rasch measurement model computer program. The item-trait interaction chi-square was not statistically significant (χ² = 87.6, df = 84, p = 0.37), meaning that a unidimensional trait (called fostering creativity) was measured in which the 42 items each fitted the measurement model with p > 0.02. The Person Separation Index was 0.78 and the Cronbach Alpha was 0.79 showing that the measures were well-separated along the scale in comparison to the errors.     

Working memory in very-low-birthweight children at the age of 11 years

The aim of this study is to investigate the working memory (WM) of very-low-birthweight (VLBW, ≤ 1500 g) children at the age of 11 years using Baddeley’s WM model. A regional cohort of 95 VLBW children was assessed for the domains of the WM model (central executive [CE], visuospatial sketchpad [VS], and phonological loop [PL]) using subtests from the Working Memory Test Battery for Children (WMTB-C) and the Wechsler Intelligence Scale for Children – Fourth Edition (WISC-IV). VLBW children were categorized into three groups according to their degree of brain pathology (normal, minor, or major) in neonatal brain magnetic resonance imaging at the term age, and the WM performance was compared between groups to test norms. The structure of the WM model was studied by analyzing correlations among domains. Even VLBW children with normal cognitive development (general ability index ≥ 85) performed worse compared to the test norms (M = 100, SD = 15) on CE (M = 87.64, SD = 20.54, p < .001) and VS (M = 91.65, SD = 11.03, p < .001), but their performance on PL was above the norm (M = 110.79, SD = 13.79, p < .001). VLBW children with major brain pathology performed significantly worse on VS and PL compared to the other groups. The correlations among the WM domains of the VLBW children differ from earlier findings in normative populations. To conclude, the WM of the VLBW children in the study differ—especially in the CE and VS subtest scores—from the normative population irrespective of the degree of brain pathology and level of cognitive development.     

How Creativity Was Affected by Environmental Factors and Individual Characteristics: A Cross-cultural Comparison Perspective

The purpose of this study was to explore how environmental factors (family environment and school education) and individual characteristics (personality, creative attitudes, and divergent thinking) collectively affect creative achievement of American and Chinese college students. Data were collected from 378 college students in the United States (N = 193) and China (N = 185). Results showed that the US sample had significantly higher means in home resources, high-school education, Conscientiousness, creative achievement, and all four dimensions of the Abbreviated Torrance Test for Adults (ATTA) than the China sample. In contrast, the China sample scored significantly higher in understanding the importance of creativity. Results indicated creative attitudes and divergent thinking sequentially mediated the effects of parental values on creative achievement for the US sample, whereas Openness mediated the effect of high-school education on creative achievement for the China sample. For both samples, creative attitudes mediated the effect of Openness on divergent thinking. The results suggested cultural differences in the effects of environmental factors on creativity, yet more similar findings in the effects of individual characteristics on creativity between the two samples. The results and implications are discussed.     

Acute Aerobic Exercise Enhances Students’ Creativity

The purpose of this study was to evaluate the effectiveness of an aerobics games class on creativity in children during the school day. Participants were 96 students (age = 9.84 ± 1.12 years), 48 girls and 48 boys. The students were randomly assigned to the experimental group (EG, n = 48) or the control group (CG, n = 48). The Prueba de Imaginación Creativa-Niños (PIC-N) test was employed to assess narrative and graphic creativity. The EG took part in an aerobic games session lasting 45 min; the CG did not take part in a physical education class on that school day. As for group × time interaction, the EG experienced significant improvements in all creativity variables except in graphic originality, graphic titles, and graphic details. The CG did not improve any creativity variables. The findings suggest that acute aerobic exercise can enhance students’ creativity, which could be important for academic achievement.     

The Effects of Modafinil on Convergent and Divergent Thinking of Creativity: A Randomized Controlled Trial

Modafinil is a drug licensed for the treatment of narcolepsy and sleep apnea. Recently, modafinil has been reported to be used as a pharmacological cognitive enhancer by healthy individuals with no psychiatric disorders. This paper reports on a study that investigated the effects of modafinil on divergent and convergent thinking tasks of creativity. Sixty‐four healthy male (n = 31) and female (n = 33) volunteers participated in a randomized double‐blind placebo‐controlled parallel group design study. For the convergent thinking tasks, modafinil had no significant main effect on the Group Embedded Figures Task and the Remote Associates Task (RAT). However, a median split analysis showed that modafinil participants low in creativity personality trait had significantly higher RAT scores (Mean [M] = 6.85, SD = 3.39; 95% confidence interval [95% CI]: 5.53–8.2) than those high in creativity personality trait (M = 4.27, SD = 3.0; 95% CI: 2.4–6.0). For the divergent thinking tasks, relative to placebo (M = 1.195, SD = 0.28; 95% CI: 1.0–1.3), modafinil (M = 0.77, SD = 0.37; 95% CI: 0.63–0.92) significantly reduced the performance of flexibility scores and marginally reduced the elaboration scores as measured by the Abbreviated Torrance Test for Adults (ATTA). Overall, participants on modafinil (M = 6.3, SD = 2.6; 95% CI: 5.3–7.4) had significantly lower ATTA scores relative to participants on placebo (M = 9.5, SD = 2.3; 95% CI: 8.6–10.4). These results indicate that modafinil might reduce divergent thinking of creativity in healthy individuals. They suggest that, rather than being a more general cognitive enhancer, modafinil might have negative and subtle effects on creativity. However, the results are from a small‐scale trial, which tested a small number of participants. Therefore, the results need to be interpreted with caution. A replication with a large sample of participants is recommended.     

Regulated Divergence: Textual Patterns,Creativity and Cognitive Emotion Regulation

According to literature, several forms of creativity relate to primary process and adaptive regression. The major aim of this study was to examine whether a specific pattern of creativity and primary- and secondary-process thinking could be identified among stories while investigating some personal variables. 78 undergraduate students (41 women, 37 men), with the average age of 21.44 years (SD = 2.15) participated. After story writing, divergent thinking skills and cognitive emotion regulation abilities were measured. Storytelling creativity and the level of primary and secondary thinking were analysed through the written texts. The hypothesized textual patterns significantly emerged by cluster analysis. The distinguished 2 types of stories were labelled extraordinary texts (higher level of creativity and primary process with an average level of secondary process) and ordinary texts (lower level of creativity and primary process with an average level of secondary process). The authors of extraordinary texts had higher originality scores (on Circle Task of the Torrance Tests of Creative Thinking) and lower maladaptive cognitive emotion regulation strategies, compared to the authors of ordinary texts. Results extend the knowledge of cognitive- and personality psychological aspects of creativity.