Affective Subscale Research Articles

A clinimetric analysis of the Hopkins Symptom Checklist (SCL-90-R) in general population studies (Denmark, Norway, and Italy)

Background: Although the Symptom Checklist (SCL-90-R) is one of the most widely used self-reported scales covering several psychopathological states, the scalability of the SCL-90-R has been found to be very problematic. Aims: We have performed a clinimetric analysis of the SCL-90-R, taking both its factor structure and scalability (i.e. total scale score a sufficient statistic) into account. Methods: The applicability of the SCL-90-R has been found acceptable in general population studies from Denmark, Norway and Italy. These studies were examined with principal component analysis (PCA) to identify the factor structure. The scalability of the traditional SCL-90-R subscales (i.e. somatization, hostility, and interpersonal sensitivity) as well as the affective subscales (i.e. depression and anxiety and ADHD), were tested by Mokken’s item response theory model. Results: Across the three general population studies the traditional scaled SCL-90-R factor including 83 items was identified by PCA. The Mokken analysis accepted the scalability of both the general factor and the clinical SCL-90-R subscales under examination. Conclusion: The traditional, scaled, general 83 item SCL-90-R scale is a valid measure of general psychopathology. The SCL-90-R subscales of somatization, hostility, and interpersonal sensitivity as well as the affective subscales of depression, anxiety, and ADHD were all accepted by the Mokken test for scalability, i.e. their total scores are sufficient statistics.

Dimensions of depressive symptoms and cingulate volumes in older adults

Clinical depression and subthreshold depressive symptoms in older adults have been linked to structural changes in the cingulate gyrus. The cingulate comprises functionally distinct subregions that may have distinct associations with different types, or symptom dimensions, of depression. This study examined the relationship between symptom dimensions of depression and gray matter volumes in the anterior cingulate, posterior cingulate and isthmus of the cingulate in a nonclinical sample. The study included 41 community-dwelling older adults between the ages of 55 and 81. Participants received a structural magnetic resonance imaging scan and completed the Center for Epidemiologic Studies Depression Scale. Subscale scores for depressed mood, somatic symptoms and lack of positive affect were calculated, and Freesurfer was used to extract cingulate gray matter volumes. Regression analyses were conducted to examine the relationship between depressive symptoms and volumes of cingulate subregions while controlling for sex, age and estimated total intracranial volume. Higher scores on the depressed mood subscale were associated with larger volumes in the left posterior cingulate and smaller volumes in the isthmus cingulate. Higher scores on the somatic symptoms subscale were significantly related to smaller volumes in the posterior cingulate. A trend was observed for a positive relationship between higher scores on the lack of positive affect subscale and larger volumes in the anterior cingulate cortex. These results are consistent with previous findings of altered cingulate volumes with increased depressive symptomatology and suggest specific symptom dimensions of depression may differ in their relationship with subregions of the cingulate.

Reliability and responsiveness of measures of pain in people with osteoarthritis of the knee: a psychometric evaluation

Purpose: To examine the fit between data from the Short Form McGill Pain Questionnaire (SF-MPQ-2) and the Rasch model, and to explore the reliability and internal responsiveness of measures of pain in people with knee osteoarthritis. Methods: Participants with knee osteoarthritis completed the SF-MPQ-2, Intermittent and Constant Osteoarthritis Pain questionnaire (ICOAP) and painDETECT. Participants were sent the same questionnaires 3 and 6 months later. Results: Fit to the Rasch model was not achieved for the SF-MPQ-2 Total scale. The Continuous subscale yielded adequate fit statistics after splitting item 10 on uniform DIF for gender, and removing item 9. The Intermittent subscale fit the Rasch model after rescoring items. The Neuropathic subscale had relatively good fit to the model. Test–retest reliability was satisfactory for most scales using both original and Rasch scoring ranging from fair to substantial. Effect sizes ranged from 0.13 to 1.79 indicating good internal responsiveness for most scales. Conclusions: These findings support the use of ICOAP subscales as reliable and responsive measure of pain in people with knee osteoarthritis. The MPQ-SF-2 subscales found to be acceptable alternatives.Implications for RehabilitationThe McGill Pain Questionnaire short version 2 is not a unidimensional scale in people with knee osteoarthritis, whereas three of the subscales are unidimensional.The McGill Pain Questionnaire short version 2 Affective subscale does not have good measurement properties for people with knee osteoarthritis.The McGill Pain Questionnaire short version 2 and the Intermittent and Constant Osteoarthritis Pain scales can be used to assess change over time.The painDETECT performs better as a screening measure than as an outcome measure.

Neuropsychological performance and affective temperaments in Euthymic patients with bipolar disorder type II

Affective temperament has been suggested as a potential mediator of the effect between genetic predisposition and neurocognitive functioning. As such, this report seeks to assess the extent of the correlation between affective temperament and cognitive function in a group of bipolar II subjects. 46 bipolar II outpatients [mean age 41.4 years (SD 18.2); female 58.9%] and 46 healthy controls [mean age 35.1 years (SD 18); female 56.5%] were evaluated with regard to their demographic and clinical characteristics, affective temperament, and neurocognitive performance. Crude bivariate correlation analyses and multiple linear regression models were constructed between five affective temperament subscales and eight neurocognitive domains. Significant correlations were identified in bipolar patients between hyperthymic temperament and verbal memory and premorbid IQ; cyclothymic temperament and attention; and irritable temperament, attention, and verbal fluency. In adjusting for potential confounders of the relationship between temperament and cognitive function, the strongest mediating factors among the euthymic bipolar patients were found to be residual manic and depressive symptoms. It is therefore concluded that affective temperaments may partially influence the neurocognitive performance of both healthy controls and euthymic patients with bipolar disorder type II in several specific domains.

Rasch analysis of the Chedoke–McMaster Attitudes towards Children with Handicaps scale

Aim To assess whether the Chedoke–McMaster Attitudes towards Children with Handicaps (CATCH) 36-item total scale and subscales fit the unidimensional Rasch model. Method The CATCH was administered to 1881 children, aged 7–16 years in a cross-sectional survey. Data were used from a random sample of 416 for the initial Rasch analysis. The analysis was performed on the 36-item scale and then separately for each subscale. The analysis explored fit to the Rasch model in terms of overall scale fit, individual item fit, item response categories, and unidimensionality. Item bias for gender and school level was also assessed. Revised scales were then tested on an independent second random sample of 415 children. Results Analyses indicated that the 36-item overall scale was not unidimensional and did not fit the Rasch model. Two scales of affective attitudes and behavioural intention were retained after four items were removed from each due to misfit to the Rasch model. Additionally, the scaling was improved when the two most negative response categories were aggregated. There was no item bias by gender or school level on the revised scales. Items assessing cognitive attitudes did not fit the Rasch model and had low internal consistency as a scale. Conclusion Affective attitudes and behavioural intention CATCH sub-scales should be treated separately. Caution should be exercised when using the cognitive subscale.Implications for RehabilitationThe 36-item Chedoke–McMaster Attitudes towards Children with Handicaps (CATCH) scale as a whole did not fit the Rasch model; thus indicating a multi-dimensional scale.Researchers should use two revised eight-item subscales of affective attitudes and behavioural intentions when exploring interventions aiming to improve children’s attitudes towards disabled people or factors associated with those attitudes.Researchers should use the cognitive subscale with caution, as it did not create a unidimensional and internally consistent scale. Therefore, conclusions drawn from this scale may not accurately reflect children’s attitudes.

Genetic Moderators of the Impact of Physical Activity on Depressive Symptoms.

Converging evidence suggests that physical activity is an effective intervention for both clinical depression and sub-threshold depressive symptoms; however, findings are not always consistent. These mixed results might reflect heterogeneity in response to physical activity, with some subgroups of individuals responding positively, but not others. 1) To examine the impact of genetic variation and sex on changes in depressive symptoms in older adults after a physical activity (PA) intervention, and 2) to determine if PA differentially improves particular symptom dimensions of depression. Randomized controlled trial. Four field centers (Cooper Institute, Stanford University, University of Pittsburgh, and Wake Forest University). 396 community-dwelling adults aged 70-89 years who participated in the Lifestyle Interventions and Independence for Elders Pilot Study (LIFE-P). 12-month PA intervention compared to an education control. Polymorphisms in the serotonin transporter (5-HTT), brain-derived neurotrophic factor (BDNF), and apolipoprotein E (APOE) genes; 12-month change in the Center for Epidemiologic Studies Depression Scale total score, as well as scores on the depressed affect, somatic symptoms, and lack of positive affect subscales. Men randomized to the PA arm showed the greatest decreases in somatic symptoms, with a preferential benefit in male carriers of the BDNF Met allele. Symptoms of lack of positive affect decreased more in men compared to women, particularly in those possessing the 5-HTT L allele, but the effect did not differ by intervention arm. APOE status did not affect change in depressive symptoms. Results of this study suggest that the impact of PA on depressive symptoms varies by genotype and sex, and that PA may mitigate somatic symptoms of depression more than other symptoms. The results suggest that a targeted approach to recommending PA therapy for treatment of depression is viable.

Cancer Related Fatigue and Quality of Life in Patients with Advanced Prostate Cancer Undergoing Chemotherapy.

Cancer related fatigue (CRF) is a common and debilitating symptom that can influence quality of life (QoL) in cancer patients. The increase in survival times stresses for a better understanding of how CRF affects patients' QoL. This was a cross-sectional descriptive study with 148 randomly recruited prostate cancer patients aiming to explore CRF and its impact on QoL. Assessments included the Cancer Fatigue Scale, EORTC QLQ-C30, and EORTC QLQ-PR25. Additionally, 15 in-depth structured interviews were performed. Quantitative data were analyzed with simple and multiple regression analysis and independent samples t-test. Qualitative data were analyzed with the use of thematic content analysis. The 66.9% of the patients experienced CRF with higher levels being recorded for the affective subscale. Statistically significant differences were found between the patients reporting CRF and lower levels of QoL (mean = 49.1) and those that did not report fatigue and had higher levels of QoL (mean = 72.1). The interviews emphasized CRF's profound impact on the patients' lives that was reflected on the following themes: “dependency on others,” “loss of power over decision making,” and “daily living disruption.” Cancer related fatigue is a significant problem for patients with advanced prostate cancer and one that affects their QoL in various ways.

Differential item functioning in the Cambridge Mental Disorders in the Elderly (CAMDEX) Depression Scale across middle age and late life.

A long-standing and critical problem in the study of aging and depression is the comparability of measurement across age groups. While psychological measures of depression typically show increased incidence of symptoms with increasing age, rates of depression diagnosis do not show the same age trend. This analysis presents tests of differential item functioning on the depression section of the CAMDEX interview schedule, using factor analysis-derived affective and somatic subscales (McGue & Christensen, 1997). Results for the affective subscale show significant differences in item functioning in the majority of the affective items as a function of age (items "Happy Life," "Lonely," "Nervous" "Worthless," and "Future": χ6(2) = [30.193, 255.971] across items, all p < .0001). Analyses for the somatic subscale show differential item functioning is limited to a single item relating to coping (χ6(2) = 180.754, p < .0001). These results indicate that differences in depression symptoms across age groups are not entirely consistent with a unidimensional depression trait, and that the measurement structure of depression varies over the life span.

As long as you've got your health: Longitudinal relationships between positive affect and functional health in old age

ObjectiveReciprocal relationships between positive affect (PA) and health are now subject of a heuristic debate in psychology and behavioral medicine. Two radically opposed approaches address the link between subjective well being (SWB) and physical health: top-down (i.e., psychosomatic hypothesis) and bottom-up (i.e., disability/ability hypothesis) approaches. The aim of the present study was to test these two approaches by investigating thirteen-year longitudinal relationships between PA, as an affective dimension of SWB, and functional health in older people. MethodsThe study included 3754 participants aged 62–101 years assessed 6 times over a thirteen-year period. PA was measured by the mean of the positive affect subscale of the CES-D scale. Functional health was assessed by four composite items: a single-item self-rating of hearing impairment, a single-item self-rating of vision impairment, the number of medically prescribed drugs, and a single-item self-rating of dyspnoea. We used cross-lagged modeling with latent variables, which is appropriate for testing specific theories. Mean arterial pressure, diabetes mellitus and hypercholesterolemia status, sequelae of stroke, gender, level of education, and age at baseline were use as control variables in the models. ResultsResults indicated that good health significantly predicted subsequent levels of PA (average β = −0.58, p < 0.001), but PA did not predict subsequent levels of good health (β = 0.01, ns). ConclusionThis finding, obtained from a sample of older people, is in keeping with the bottom-up approach, and supports the popular adage “As long as you've got your health”. Limitations of this finding are reviewed and discussed. Models including longitudinal mediators, such as biomarkers and life style patterns, are needed to clarify the nature of the link between these constructs.

DS14 is more likely to measure depression rather than a personality disposition in patients with acute coronary syndrome.

It has been suggested that Type D Personality is a risk factor for acute coronary syndrome (ACS) and the DS14 has been developed for its assessment. However, some of the items on the DS14 seem to evaluate depressive symptoms rather than personality features. Therefore, the present study aims to verify whether an overlap exists between the constructs of Type D Personality and depression. Three-hundred-and-four consecutive patients who were both presenting their first ACS and had no history of major depression completed the Hospital Anxiety and Depression Scale (HADS) and the DS14 to assess Type D personality at baseline and have been re-evaluated at 1, 2, 4, 6, 9 and 12-month follow-ups. Out of 304 subjects (80.6% males), 40 were diagnosed as depressed. An exploratory factor analysis of HADS and the DS14 in the second month revealed that four out of seven items on the depressive subscale of HADS (HADS-D) and six out of seven items on the Negative Affectivity (NA) subscale of the DS14 segregated on the same factor. Results were verified by a Partial Confirmatory Factor Analysis performed at the twelfth month when most of the patients achieved complete remission from the depressive episode. Temporal stability was poor for NA and Type D Personality and these construct co-vary with HADS-D over time. Our data suggests that NA and depression are overlapping constructs, supporting the idea that the DS14 measures depressed features, rather than a personality disposition.

A distribution model of the responses to each depressive symptom item in a general population: a cross-sectional study

ObjectiveSome researchers have reported that distribution of total depressive symptom scores in the general population may follow an exponential pattern except at the lowest end of the scores. To understand...

An examination of adolescents’ attitudes towards leisure activities

&lt;p&gt;The aim of this study was to examine the attitudes level towards leisure activities of adolescents and to compare the participants' attitudes levels according to some variables. 610 (N&lt;sub&gt;male&lt;/sub&gt;= 333; M&lt;sub&gt;age&lt;/sub&gt;= 15.80, SD= 1.14 and N&lt;sub&gt;female&lt;/sub&gt;= 277; M&lt;sub&gt;age&lt;/sub&gt;= 15.66, SD= 1.01) adolescents enrolled in this study from different high schools in Turkey. The Leisure Attitude Scale (LAS) (Ragheb and Beard, 1982) was administered on the participants. Cognitive, affective and behavioral items (12 per type) were rated on a five-point Likert scale. Descriptive statistical methods and MANOVA were used to compare the differential scores of the three sub-scales of the T-LAS among the demographic variables. Correlation analysis was used to test the relationship between T-LAS sub-scales and age. The cognitive sub-scale scores were the highest toward leisure. MANOVA analysis indicated no significant mean differences in all three sub-scales with regard to gender. However, there were no significant main effect of participation in physical activity on “T-LAS” scores; a follow-up univariate analysis indicated significant main effects for participation in physical activity on the sub-scales of “Cognitive”, “Affective”, “Behavioral”. Participants groups had higher mean attitude scores than the non-participants in all sub-scales of T-LAS. Additionally, MANOVA indicated significant main effect of school type on “T-LAS” scores, in tests between subject effects by school type, results also revealed a significant differences in the “Cognitive”, “Affective”, “Behavioral” sub-scales. Private high schools’ students had higher scores than the others. Overall, the girl participants had lower attitudes toward leisure than the boys. While the highest leisure attitudes mean score in affective sub-scale, cognitive subscale is the lowest score.&lt;/p&gt;

Measuring the impact of a 3D simulation experience on nursing students' cultural empathy using a modified version of the Kiersma-Chen Empathy Scale.

To determine the effect of immersive 3D cultural simulation on nursing students' empathy towards culturally and linguistically diverse patients. Accelerated globalisation has seen a significant increase in cultural diversity in most regions of the world over the past forty years. Clinical encounters that do not acknowledge cultural factors contribute to adverse patient outcomes and health care inequities for culturally and linguistically diverse people. Cultural empathy is an antecedent to cultural competence. Thus, appropriate educational strategies are needed to enhance nursing students' cultural empathy and the capacity to deliver culturally competent care. A one-group pretest, post-test design was used for this study. The simulation exposed students to an unfolding scene in a hospital ward of a developing county. A convenience sample of second-year undergraduate nursing students (n=460) from a semi-metropolitan university in Australia were recruited for the study. Characteristics of the sample were summarised using descriptive statistics. T-tests were performed to analyse the differences between pre- and post simulation empathy scores using an eight item modified version of the Kiersma-Chen Empathy Scale. Students' empathy towards culturally and linguistically diverse patients significantly improved after exposure to the 3D simulation experience. The mean scores for the Perspective Taking and Valuing Affective Empathy subscales also increased significantly postsimulation. The immersive 3D simulation had a positive impact on nursing students' empathy levels in regards to culturally and linguistically diverse groups. Research with other cohorts and in other contexts is required to further explore the impact of this educational approach. Immersive cultural simulation experiences offer opportunities to enhance the cultural empathy of nursing students. This may in turn have a positive impact on their cultural competence and consequently the quality of care they provide to culturally and linguistically diverse patients.

Examining the Relationship Between Perfectionism Dimensions and Burning Out Symptoms in Deaf and Hearing Athletes

This study examined whether the relationships between self-oriented and socially prescribed perfectionism and symptoms of burning out (i.e., reduced accomplishment, emotional and physical exhaustion, sport devaluation, negative affect, and symptoms of physical ill-health) were moderated by hearing ability. A total of 417 athletes (hearing = 205, deaf = 212) completed the Multidimensional Perfectionism Scale (Hewitt &amp; Flett, 1991, 2004), the negative affect subscale of the Positive Affect and Negative Affect Schedule (Watson, Clark, &amp; Tellegen, 1988), the Athlete Burnout Questionnaire (Raedeke &amp; Smith, 2001), and the Physical Symptoms Checklist (Emmons, 1991). Regression analyses revealed the hypothesized relationships were generally consistent across both groups. The current findings provide insight into the potential effects of perfectionism dimensions for hearing and deaf athletes’ health.

Structure and correlates of self-reported empathy in schizophrenia

Research on empathy in schizophrenia has relied on dated self-report scales that do not conform to contemporary social neuroscience models of empathy. The current study evaluated the structure and correlates of the recently-developed Questionnaire of Cognitive and Affective Empathy (QCAE) in schizophrenia. This measure, whose structure and validity was established in healthy individuals, includes separate scales to assess the two main components of empathy: Cognitive Empathy (assessed by two subscales) and Affective Empathy (assessed by three subscales). Stable outpatients with schizophrenia (n = 145) and healthy individuals (n = 45) completed the QCAE, alternative measures of empathy, and assessments of clinical symptoms, neurocognition, and functional outcome. Exploratory and confirmatory factor analyses provided consistent support for a two-factor solution in the schizophrenia group, justifying the use of separate cognitive and affective empathy scales in this population. However, one of the three Affective Empathy subscales was not psychometrically sound and was excluded from further analyses. Patients reported significantly lower Cognitive Empathy but higher Affective Empathy than controls. Among patients, the QCAE scales showed significant correlations with an alternative self-report empathy scale, but not with performance on an empathic accuracy task. The QCAE Cognitive Empathy subscales also showed significant, though modest, correlations with negative symptoms and functional outcome. These findings indicate that structure of self-reported empathy is similar in people with schizophrenia and healthy subjects, and can be meaningfully compared between groups. They also contribute to emerging evidence that some aspects of empathy may be intact or hyper-responsive in schizophrenia.

Cross-informant agreement of the Behavioral and Emotional Rating Scale for youth in community mental health settings

Comprehensive assessment of youths' emotional and behavioral functioning includes obtaining data from multiple sources, such as parents and youth. Despite the shift in focus on youths' strengths and the increased availability of strength-based assessments, few studies have examined the cross-informant agreement between multiple raters of youths' behavioral and emotional strengths. Thus, the purpose of this study was to evaluate the cross-informant agreement between parent and youth ratings on the Behavioral and Emotional Rating Scale-Second Edition (BERS-2). The current study extends previous cross-informant research by examining the cross-informant agreement between parent and self-report ratings for youth served in community mental health centers and whether differences in cross-informant agreement exist between youth with and without a school-identified disability. Results indicated that cross-informant agreement on youths' strengths was acceptable, as most obtained correlations were greater than those typically reported on cross-informant agreement on deficit-based instruments. Furthermore, small but significant differences in cross-informant agreement for youth with and without a school-identified disability were observed for the BERS-2 Affective Strengths and School Functioning subscales. Overall, findings provide support for the reliability of multiple informants' ratings on the BERS-2 for measuring the strengths of youth referred for community mental health services.

Depressive symptomatology and respiratory sinus arrhythmia in a non-clinical sample of middle-aged African Americans

Decreased heart rate variability and depression are both independent risk factors for cardiac mortality in clinical and non-clinical samples. The purpose of the current study is to examine the hypothesis that severity of depressive symptomatology is inversely associated with respiratory sinus arrhythmia (RSA) in a non-clinical sample of African Americans. The sample included 77 African Americans with a mean age of 48.4 (SD=11.7). Participants completed the Beck Depression Inventory-II (BDI-II) and a 5-min resting baseline measurement of RSA was collected. The BDI-II total score was positively associated with RSA (β=.334, p=.008). Given the unexpected direction of the association, we separated the BDI-II into cognitive and somatic affective subscales to identify which construct was driving the relationship. The somatic affective, was related to RSA (β=.328, p=.010), but not the cognitive subscale. Given this unexpected positive result, future research should further examine the nature of the relationship between depressive symptomatology and RSA in African Americans, as the relationship may vary based on levels of depressive symptomatology.

Depressive symptoms in patients with subclinical hypothyroidism – the effect of treatment with levothyroxine: a double-blind randomized clinical trial

Despite the increasing evidence for relationships between thyroid dysfunction and neuropsychiatric alterations, the effect of treatment of thyroid disease on various clinical psychiatric outcomes is controversial. The purpose of this study was to investigate the effect of levothyroxine treatment on depressive symptoms in subjects with subclinical hypothyroidism. A randomized double-blind placebo-controlled clinical trial was performed. Sixty subjects (51 females and 9 males) with subclinical hypothyroidism were enrolled. Beck Depression Inventory was completed for all participants at the beginning of the study and 12 weeks after enrollment. The intervention and control groups received levothyroxine and placebo, respectively, for 12 weeks. There were no statistical differences in the total depression score and its subscales between the two groups at the beginning of the study. The Beck Depression Inventory score decreased from 16.79 ± 13.25 to 12.37 ± 10.01 (p value = 0.04) in the intervention group. The change in score was not significant for the control group (13.77 ± 11.71 to 11.86 ± 10.71; p value= 0.16). The affective subscale of Beck Depression Inventory did not change after 12 weeks of treatment with levothyroxine, while somatic subscale remarkably improved in the intervention group (p value = 0.02). This study showed the efficacy of treatment of subclinical hypothyroidism in people with levothyroxine in relation to depressive symptoms.

Comparing Family Functioning and Maternal Anxiety in Children with Attention and Hyperactivity Disorder and Controls

Aim: Attention Deficit Hyperactivity Disorder (ADHD) is one of the most common childhood neurodevelopmental disorder. Factors related with parents affect family functioning and make changes in ADHD symptoms . We aimed to evaluate maternal anxiety and family functioning in children with ADHD comparing with controls and their mothers. Method: The study group consisted of 62 children (6-12 years old) diagnosed with Attention Deficit Hyperactivity Disorder. The control group (62 children) comprised patients of other clinics at hospital and was matched for gender and age to the ADHD patients. The Kiddie Schedule for Affective Disorders and Schizophrenia for School Aged Children- Present and Lifetime Version (K-SADS-PL) was used to diagnose ADHD and allowed comorbidities. All patients were treatment-naive. Du Paul Atention Deficit and Hyperactivity Disorder-Rating Scale -IV Inventory for ADHD symptoms, Family Assessment Device (FAD) for family functioning, State Trait Anxiety Inventory for maternal anxiety were used. Results: There was no significant difference between sociodemographic data of two groups.. The families of children with ADHD had more family dysfunction in roles, behavioral control, affective involvement subscales.. Mothers of children with ADHD had higher scores than controls in State and Trait Anxiet Inventory forms. Conclusion: ADHD generally continues into adolescence and adulthood and multiple functional impairments can be occured due to ADHD. If the relationship between maternal anxiety, family functioning and ADHD is understood well, treatment of ADHD will be provided more effectively.

An Exploration of Student Attitudes towards Online Communication and Collaboration in Mathematics and Technology

The idea of using online tools in face-to-face mathematics instruction aims to enhance student attitudes by providing more challenging problem-solving and knowledge-building platforms with more time and space flexibility. This study, which is a part of a large comprehensive study, was completed with four high school classes of two teachers. The data was collected through student and teacher interviews, teacher reflections, and the Mathematics and Technology Attitude Survey (Pierce, Stacey, and Barkatsas, 2007). Each teacher had two classes. One of each teacher’s classes was assigned as the Online- Tools class that was introduced and had access to online communication and collaboration tools; and the other class was assigned as the No-Tools class that was not introduced any online technologies. Statistical analysis of the attitude survey revealed significant differences between Online-Tools and No-Tools classes for the affective engagement subscale on 95% confidence level. For the other subscales there were some variations on the minimum, maximum, mean values and the standard deviations from pre- and post-survey; even if the difference between the overall mean values for the Online-Tools and No-Tool classes was not statistically significant. Based on the student interviews, the majority of the students had positive attitudes towards the online tools, Voice Thread and the Google Documents, and using them in their mathematics class; and they had increased appreciation to mathematics as a field. © 2015 IOJES. All rights reserved