The Use of Memories in Understanding Interactive Science and Technology Exhibits

Framed by a “personal constructivist” perspective, this study analyses visitors’ use of spontaneous memories in understanding different types of interactive exhibits, the nature and sources of the retrieved memories, and the way that visitors relate an exhibit analogically to memories of previous exhibits. One hundred and thirteen visitors (either alone or in groups) were observed during their interaction with exhibits and interviewed immediately afterwards. The majority of the retrieved memories were not used in understanding an exhibit; those memories used were mainly semantic and episodic in nature; and exhibits were mainly associated with memories by means of a superficial similarity between them. Suggestions for enhancing the formation of links between visitors’ memories and the understanding of an exhibit intended by the designer of it are made.     

Children's eyewitness memory for a repeated event

OBJECTIVE: This study examined a significant issue for chronic sexual abuse investigations: Children's eyewitness testimony about repeated events. The few previous studies focused on preschoolers and none used the present methodology of presenting repeated events differing slightly in their details, as would happen in chronic abuse. METHOD: One group of 6- to 7-year-olds played individually with an experimenter on one occasion; the other group experienced three such events, with some details remaining the same and others changing. In a phased interview, children were questioned about the initial event. RESULTS: For details which stayed the same, the children who experienced three events had more accurate memories. They had poorer memories than the single-event group for details which were changed in the later events; however, this was due to interference errors, with errors of omission and commission being lower than in the single-event group. Children conveyed clearly that inappropriate touching did not occur. CONCLUSIONS: Children who experience repeated events have increased recall for repeated details but confuse the timing of details which change across events. The findings support previous suggestions that (a) it is unrealistic to expect children to be able to report repeated events without some confusion about timing of details and (b) children are resistant to misleading questions about abuse.     

Recollections of Exhibits: Stimulated‐recall interviews with primary school children about science centre visits

One issue of interest to practitioners and researchers in science centres concerns what meanings visitors are making from their interactions with exhibits and how they make sense of these experiences. The research reported in this study is an exploratory attempt, therefore, to investigate this process by using video clips and still photographs of schoolchildren’s interactions with science centre exhibits. These stimuli were used to facilitate reflection about those interactions in follow‐up interviews. The data for this study were 63 small group interviews with UK primary school children (129 students, ages 9–11). Interviews were transcribed and then analysed for common themes. The analysis presented here explores how students explain or interpret particular exhibits and the extent to which they were cognitively engaged by the process of observing their interactions with exhibits. The findings show that digital media enable students to re‐visit their experience and engage them with the content underlying science centre exhibits. There was, however, little difference between the patterns of response stimulated by video as opposed to photographs. It seems that such “re‐visitations” of exhibit interactions could serve as a valuable means of developing further students’ scientific concepts and exploiting the value for learning from the experience afforded by informal contexts.     

Memories of childhood sexual abuse: a survey of young adults

Objective: To explore the prevalence of, characteristics of, and factors associated with forgetting of childhood sexual abuse memories in a large non-clinical sample (N = 1712).Method: Using an anonymous survey, we asked respondents about (a) the nature and severity of their childhood abuse; (b) the continuity of their abuse memories; and (c) their experiences with others suggesting to them that they might have been abused.Results: A substantial minority of victims in our sample reported having temporarily forgotten their childhood sexual abuse. Forgetting was largely unassociated with victim or abuse characteristics. Compared to individuals who always remembered their abuse, however, individuals who temporarily forgot were more likely to report that someone had suggested to them that they might have experienced abuse. Those who received such suggestions were particularly likely to suspect that they may have experienced childhood sexual abuse that they do not yet remember.Conclusion: Forgetting may be less common than implied by earlier estimates from clinical samples, yet it is not uncommon. Also, a sizable minority of the population is wondering whether they have experienced unremembered abuse, and these suspicions are linked to having encountered suggestions from others. We discuss the implications of these findings for understanding the phenomenon sometimes labeled repression.Spanish abstract was not available at time of publication.     

Memories of childhood sexual abuse: a survey of young adults

Objective: To explore the prevalence of, characteristics of, and factors associated with forgetting of childhood sexual abuse memories in a large non-clinical sample (N = 1712).Method: Using an anonymous survey, we asked respondents about (a) the nature and severity of their childhood abuse; (b) the continuity of their abuse memories; and (c) their experiences with others suggesting to them that they might have been abused.Results: A substantial minority of victims in our sample reported having temporarily forgotten their childhood sexual abuse. Forgetting was largely unassociated with victim or abuse characteristics. Compared to individuals who always remembered their abuse, however, individuals who temporarily forgot were more likely to report that someone had suggested to them that they might have experienced abuse. Those who received such suggestions were particularly likely to suspect that they may have experienced childhood sexual abuse that they do not yet remember.Conclusion: Forgetting may be less common than implied by earlier estimates from clinical samples, yet it is not uncommon. Also, a sizable minority of the population is wondering whether they have experienced unremembered abuse, and these suspicions are linked to having encountered suggestions from others. We discuss the implications of these findings for understanding the phenomenon sometimes labeled repression.Spanish abstract was not available at time of publication.     

Childhood sexual abuse and abuse-specific attributions of blame over 6 years following discovery

OBJECTIVE: The purpose of this study was to examine patterns of change in attributions for childhood sexual abuse (CSA) over a 6-year period and whether such patterns were related to abuse severity, age, gender, and subsequent symptoms of depression and PTSD. METHODOLOGY: One-hundred and sixty children, 8-15 years old, were interviewed within 8 weeks of the time the CSA was reported to child protective services (i.e., the time of abuse discovery). Follow-up interviews were conducted 1-year later on 147, and 6 years later on 121 of the original participants. Abuse-specific attributions were obtained using two methods. Participants first responded to an open-ended interview question about why they believed the CSA had happened to them and then completed a rating scale about the extent to which possible attributions for the CSA applied to them (e.g., "Because I was not smart enough"). RESULTS: Over time, perpetrator-blame attributions were consistently more common than self-blame attributions for CSA (using both interview and rating measures). Youth were more likely to report self-blame attributions on the rating measure than the open-ended interview question. The interview method indicated that youth often felt confused about why the abuse happened up to a year following discovery but this response diminished by the third assessment. On average, ratings of perpetrator-blame attribution remained high over time (p<.05), whereas ratings of self-blame decreased (p<.01). Penetration was related to more self-blame (p<.05) and less perpetrator-blame (p<.05), and the use of force was related to more perpetrator-blame. The initial level of self-blame attribution ratings predicted subsequent symptoms of depression (p<.05) and intrusive experiences (p<.05) after controlling for age at abuse discovery, gender, and self-blame attributions for common events. Perpetrator-blame attributions were not related to symptoms. CONCLUSIONS: The findings of this study suggest that assessing responses to open-ended interview questions about the perceived reasons for the abuse and ratings of attributions are important for understanding how youth make sense of their abuse. Abuse-specific self-blame attributions at abuse discovery have a persistent effect on internalizing symptoms and should be assessed and the target of treatment as soon as possible after CSA has been reported to the authorities.     

Autobiographical Memory of School

Abstract

Two studies based in the autobiographical memory paradigm were conducted to extend knowledge of recollections about school. In Study 1, undergraduates wrote 1 pleasant memory and 1 unpleasant memory about each of 4 grade levels. Memories from some categories decreased across grades, whereas others increased. More than twice as many memories were social as opposed to academic. Gender effects, causal agents, and event salience were reported. In Study 2, undergraduates wrote 8 recollections, unconstrained by grade or affect. There was a recency effect, and memories most frequently concerned misfortunes, sports, misbehavior, honors, and boy-girl relationships. Only 13% of the reported memories were academic. Future investigation might probe reasons for the dominance of unpleasant memories from the early grades as well as the paucity of academic memories of schooling.     

Impact of a content and methods course sequence on prospective secondary mathematics teachers’ beliefs

In this article, we report on a study of beliefs about mathematics, teaching, and proof conducted with six prospective secondary mathematics teachers as they completed a two-semester sequence of a content course and a methods course. The initial beliefs of the participants were identified using interview and survey data, and potential shifts in beliefs were examined through further interview and survey data combined with classroom observations and written work. While their beliefs about mathematics and proof appeared to be relatively stable, their beliefs about teaching shifted from a more teacher-centered view to beliefs that foreground the activities and understandings of the students. These shifts are analyzed using the construct of belief structures, and activities and events from the courses that may have facilitated the shifts are identified. The results are consistent with the literature in some respects, such as the stability of the participants’ beliefs about mathematics. On the other hand, our results present new information about how prospective secondary mathematics teachers’ beliefs about teaching may be impacted.     

Self-reports of forgetting and remembering childhood sexual abuse in a nationally representative sample of US women

OBJECTIVE: The purpose of this article is to describe patterns of forgetting and remembering childhood sexual abuse (CSA) in a nationally representative sample of US adult women. METHOD: The respondents were a national probability sample of 711 women, aged 26 years to 54 years, residing in noninstitutional settings in the contiguous 48 states. In a 1996 face-to-face interview survey, trained female interviewers asked each respondent whether she had experienced any sexual coercion by family members or nonfamily members while growing up; whether she believed that she had been sexually abused (by family members or others); and whether she had ever forgotten the CSA experiences and, if so, how she had subsequently remembered them. RESULTS: Twenty-one and six-tenths percent of respondents reported having sexually coercive experiences while growing up; of these, 69.0% indicated that they felt they had been sexually abused. More than one-fourth of respondents who felt sexually abused reported that they had forgotten the abuse for some period of time but later remembered it on their own. Only 1.8% of women self-described as sexually abused reported remembering the abuse with the help of a therapist or other professional person. CONCLUSIONS: The findings indicate that, among women who report CSA, forgetting and subsequently remembering abuse experiences is not uncommon. According to the women surveyed, however, very few (1.8%) of those who felt abused recovered memories of CSA with help from therapists or other professionals. As one of the few studies of CSA memories in a nationally representative sample, this study suggests that therapist-assisted recall is not a major source of CSA memories among women in the US general population.     

Confusions between memories for performed and imagined actions: a developmental comparison

Children are often assumed to be more confused than adults are about the origin of self-generated memories (e.g., what they did or thought). The present experiments showed evidence in support of this assumption but only under some circumstances. In Experiment 1, 6- and 9-year-olds were as good as adults in distinguishing what they did from what they saw someone else do. However, children had particular trouble distinguishing what they did from what they imagined doing. Confusion between performed and imagined actions was evident across a range of actions. Clustering data also showed that information about origin is part of the memory for an event; all subjects recalled actions according to who performed what action (Experiment 1). Further, the presence of person categories as a basis for organization reduced clustering based on action class more for children than for adults (Experiment 1 vs. 2). Collectively, these findings indicate that children become sensitive to some distinctions in memories sooner than they do to others.     

Functional reading difficulties in Denmark

In this first Danish study of adult reading skills, 1124 adults between 18 and 67 years of age participated in an interview about reading habits and skills, and 445 were tested individually at home using six common texts. Great care was taken to ascertain that subjects were representative of the whole adult population and that the texts covered most types of everyday reading. Three percent of the participants were found to have severe functional reading difficulties and a further 9 percent to have moderate difficulties. Regression analyses found several unique predictors of reading difficulties: age (adults over 45 years reading more poorly than younger adults), limited basic education, no vocational training nor higher education, and a small amount of reading needed at work. The rate of poor readers was about four times higher among persons with low income than among others. Men and women read equally well although men tended to rate themselves lower as readers than women did. Methodological issues and some educational implications are discussed.     

Changes Observed in Views of Nature of Science During a Historically Based Unit

Numerous empirical studies have provided evidence of the effectiveness of an explicit and reflective approach to the learning of issues associated with the nature of science (NOS) (c.f. Abd-El-Khalick and Lederman in J Res Sci Teach 37(10):1057–1095, 2000). This essay reports the results of a mixed-methods association study involving 130 preservice teachers during the course of a three class unit based upon the history of science using such an approach. Within the unit the phenomenon of industrial melanism was presented as a puzzle for students to solve. Students were explicitly asked to reflect upon several NOS issues as they developed and tested their own explanations for the “mystery phenomenon”. NOS views of all participants were characterized by means of surveys and follow-up interviews with a subsample of 17 participants, using a modified version of the VNOS protocol (c.f. Lederman et al. in J Res Sci Teach 39(6):497–521, 2002). An analysis of the survey results informed by the interview data suggests NOS views became more sophisticated for some issues, e.g., whether scientific knowledge requires experimentation; but not others, e.g., why scientists experiment. An examination of the interview data informed by our experiences with the unit provides insight into why the unit may have been more effective with regard to some issues than others. This includes evidence that greater sophistication of some NOS issues was fostered by the use of multiple, contextualized examples. The essay concludes with a discussion of limitations, pedagogical implications, and avenues for further research.     

Family of origin history, psychological distress, quality of childhood memory, and content of first and recovered childhood memories

Objective: Individual differences in quality of childhood memory and recovered memories from childhood remain poorly understood. Therefore, this study tested several hypotheses which may help account for the large amount of variation that individuals report in the general quality of their childhood memory and the valence of the memories that many individuals report recovering from their childhoods. It was hypothesized that family of origin dysfunction would be associated with poorer childhood memory, that current depressed mood would be associated with impaired childhood recall and the recall of negative memories, and that the content of recovered childhood memories would be disproportionately negative because they include a significant number of memories which had been repressed or dissociated.Method: Questionnaires were administered to 553 college students, 27% of whom reported a history of child abuse.Results: The participants reported substantial variation in the general quality of their childhood memories and also a wide variety of different types of experiences for both their first childhood memories and the recovered memories that most of them had from their childhoods. Weak associations were found between family of origin dysfunction and poorer general quality of childhood memory, but the study as a whole resulted in few significant findings.Conclusions: Only weak support was found for some of the factors that have been hypothesized to distort autobiographical memory. The substantial individual variation in childhood memory that has been reported by college student samples remains poorly understood.     

Who Influence Men to Go to Therapy? Reports from Men Attending Psychological Services

The degree to which men's current or most recent access to professional psychological help was influenced by others, and their future independent help-seeking intentions were measured. Seventy-three males currently accessing, or who had recently accessed a mental health service, completed a questionnaire that asked about their pathway to care and future help-seeking intentions. Ninety-six percent of participants reported their decision to seek help was influenced to some degree by others, with G.P's, and intimate partners most influential. Thirty-seven percent indicated that without this influence, they would not have sought help at all. Once in therapy, treatment helpfulness was a significant predictor of future help-seeking intentions for a personal-emotional problem or suicidal thoughts, irrespective of the pathway to care.     

A longitudinal study of conceptual change: Preservice elementary teachers' conceptions of moon phases

This research consists of a longitudinal study of 12 female elementary preservice teachers' conceptual understanding over the course of several months. The context in which the participants received instruction was in an inquiry‐based physics course, and the targeted science content was the cause of moon phases. Qualitative research methods, including observations and interviews, were used to investigate and describe participants' conceptual understanding over time. Participants were interviewed on their understanding of the cause of moon phases before instruction, 3 weeks after instruction, and again in delayed post‐interviews several months after instruction. Patterns and themes in the participants' conceptual understanding were identified through constant‐comparative data analysis. Consistent with results reported earlier, participants who had instruction that included recording and analyzing moon observations over time and psychomotor modeling of changes in moon phases were very likely to hold a scientific conceptual understanding shortly after instruction. The present study indicates a majority of participants continued to hold a scientific understanding six months or more after instruction. However, some participants reverted to alternative conceptions they had shown during the pre‐interview. These results are interpreted utilizing contemporary conceptual change theory. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 44: 303–326, 2007     

Influences on South African women's career and traditional goals

Interview data on encouragement and discouragement for achievement-related behaviour were obtained from two groups: career women (n=100), and traditional women (n=100). Following the 20 minutes interview periods, the participants described their achievement-related experiences on 7-point scales. Career women reported more statistically significant encouragement from family members and significant others than did their traditional counterparts. There was no causal relationship between encouragement and career goals in the two groups of women. A number of significant findings and nonsignificant trends combined to suggest that for women the perception of greater encouragement from significant others in the immediate environment is necessary to compensate for the sex role expectation of nonachievement, and that women who set high goals believe they are acting in accord with significant others. This is in support of Stake and associate's hypothesis (Stake, 1979; Stake & Levitz, 1979). The combination of an interview and self-report methodologies appeared to be useful in gaining better understanding of implications of the results for the career achievement of black women.     

‘An experiment is when you try it and see if it works’: a study of grade 7 students’ understanding of the construction of scientific knowledge

The research reported here focuses on grade 7 (12‐year‐old) students’ epistomological views prior to and after exposure to a teaching unit especially developed to introduce the constructivist view of science. A clinical interview was used to assess students’ understanding about the nature of scientific knowledge and inquiry. Students’ initial epistemological stance is that scientific knowledge is a passively acquired, faithful copy of the world, and that scientific inquiry is limited solely to observing rather than constructing explanations about nature. We found that it is possible to move students beyond this initial view.     

Moral sensitivity and its contribution to the resolution of socio-scientific issues

This study explores models of how people perceive moral aspects of socio-scientific issues. Thirty college students participated in interviews during which they discussed their reactions to and resolutions of two genetic engineering issues. The interview data were analyzed qualitatively to produce an emergent taxonomy of moral concerns recognized by the participant. The participants expressed sensitivity to moral aspects including concern and empathy for the well-being of others, an aversion to altering the natural order and slippery slope implications. In arriving at their final resolutions, many participants integrated their moral concerns with non-moral factors. The patterns revealed suggest that moral and non-moral concerns act in concern as they influence socio-scientific decision-making.     

Preservice Teachers’ Research Experiences in Scientists’ Laboratories

To promote the use of scientific inquiry methods in K-12 classrooms, departments of teacher education must provide science teachers with experiences using such methods. To comply with state and national mandates, an apprenticeship course was designed to afford preservice secondary science teachers opportunities to engage in an authentic, extended, open-ended inquiry. This study describes three teachers’ apprenticeship experiences with a research scientist. Our model included placing preservice teachers with scientists in expert/novice roles where each teacher would be actively engaged in constructing knowledge. From triangulating interview, laboratory notebook, and reflective summary data resources, we identified common themes from re-occurring statements. Findings indicated that participants acquired scientific skills and content knowledge; however, they expressed limited use of these in their classrooms.