Groundbreaking for the Hutton Sports Center, Chapman College, Orange, California, March 22, 1977

Groundbreaking for the Hutton Sports Center, Chapman College, Orange, California, March 22, 1977. Left to right are Davis T. Chamberlin, Ross McClintock, Mrs. Harold Hutton, J. Robert Fluor II, George Argyros, Rich Rider.The Harold Hutton Sports Center, completed in 1978, is named in honor of this former trustee, and made possible by a gift from his wife, Betty Hutton Williams.

Davis L. Chamberlin, Betty Hutton, and George Argyros with cake for the Hutton Sports Center groundbreaking, March 22, 1977

Davis L. Chamberlin, Betty Hutton, and George Argyros with cake for the Hutton Sports Center groundbreaking, March 22, 1977. The Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California was completed in 1978, named in honor of this former trustee, and made possible by a gift from his widow, Betty Hutton Williams.

Physical activity of children with developmental coordination disorder in the presence of attention deficit hyperactivity disorder : does gender matter?

Baerg, S., Cairney, J., Hay, J., Rempel, L. and Faught, B.E. (2009). Physical Activity of Children with Developmental Coordination Disorder in the Presence of Attention Deficit Hyperactivity Disorder: Does Gender Matter? Brock University, St. Catharines, Ontario, CANADA. Children with Developmental Coordination Disorder (DCD) have difficulties in motor coordination. Attention-deficit hyperactive disorder (ADHD) is considered the condition most co-morbid with DCD at approximately 50%. Children with DCD are generally less physically active (PA) than their peers, while children with ADHD are often considered more physically active. It is not known if the physical activity patterns of children with DCD-ADHD resemble those of children with primarily DCD or that of their healthy peers. The primary objective of this research was to contrast physical activity patterns between children with DCD, DCD-ADHD, and healthy controls. Since boys are generally reported as more physically active than girls, a secondary objective was to determine if gender moderated the association between groups and physical activity. A sample of males (n=66) and females (n=44) were recruited from the Physical Health Activity Study Team (PHAST) longitudinal study. The Movement Assessment Battery for Children (2nd Ed.) was used to identify probable cases of DCD, and Connor's Revised Parent Rating Scale- Short Version to identify ADHD. Subjects (mean age=12.8±.4 yrs) were allocated to three groups; DCD (n=32), DCD-ADHD (n=30) and control (n=48). Physical activity was monitored for seven days with the Actical® accelerometer (activity count, step count and energy expenditure). Children completed the Participation Questionnaire (PQ) during the in-school session of data collection for the PHAST study. Height, weight and body mass index (BMI) were also determined. Analysis of variance showed significant group differences for activity count (F(2,56)=5.36, p=.007) and PQ (F(2,44 )=6. 71, p=.003) in males, while a significant group difference for step count (F(2,37)=3.55, p=.04) was found in females. Post hoc comparison tests (Tukey) identified significantly lower PQ and activity count between males with OCD and controls (p=.004) and males with DCD-ADHD and controls (p=.003). Conversely, females with DCD-ADHD had significantly more step counts than their controls (p=.01). Analysis of covariance demonstrated a gender by DCD groups negative interaction for males (activity count) (F(2,92):;:3.11, p=.049) and a positive interaction for females (step count) (F(1,92)=4.92, p=.009). Hyperactivity in females with DCD-ADHD appears to contribute to more physical activity, whereas DCD may contribute to decreased activity in males with DCD and DCDADHD. Further research is needed to examine gender differences in physical activity within the context of DCD and ADHD.

George Argyros, Betty Hutton, and G. T. "Buck" Smith at the dedication of Hutton Sports Center

George Argyros, Betty Hutton Williams, and G. T. "Buck" Smith at the dedication of Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California, on Founders' Day, November 10, 1979. The Harold Hutton Sports Center, completed in 1978, is named in honor of this former trustee, and made possible by a gift from his widow, Betty Hutton Williams.

Bandleader Les Brown with Trustee Jack Duddy at the dedication of the Hutton Sports Center, Chapman College, Orange, California

Bandleader Les Brown with Trustee Jack Duddy at the dedication of the Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California, November 10, 1979. The Harold Hutton Sports Center, completed in 1978, is named in honor of this former trustee, and made possible by a gift from his wife, Betty Hutton Williams.

Construction of the Hutton Sports Center, Chapman College, Orange, California, 1977

Construction of the Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California, 1977. The Harold Hutton Sports Center, completed in 1978, is named in honor of this former trustee, and made possible by a gift from his wife, Betty Hutton Williams.

Investigating the effects of arousal state on cognitive performance in individuals with and without mild head injury

We examined the cognitive and emotional sequelae following mild head injury (MHI; e.g., concussion) in high-functioning individuals and whether persons with MHI pre~ent, both physiologically and via self-report, in a manner different from (i.e., underaroused) that of persons who have no history of head injury. We also investigated the effect arousal state ~as on the cognitive performance of this population. Using a quasiexperimental research design (N = 91), we examined changes in attention, working memory, and cognitive flexibility (subtests ofthe WAIS-III, 1997,WMS-III, 1997, & DKEFS, 2002) as a function of manipulated arousal (i.e., induced psychosocial stress/activation; reduced activation/relaxation). In addition to self-reported arousal and state anxiety (State-Trait Anxiety Inventory; Speilberger, 1983a) measures, physiological indices of arousal state (i.e., electrodermal responsivity, heart rate, and respiration activity) were recorded (via Polygraph Professional Suite, 2008) across a 2.5 hour interval while completing various cognitive tasks. Students also completed the Post-concussive Symptom Checklist (Gouvier et aI., 1992). The results demonstrate that university students who report a history ofMHI (i.e., "altered state of consciousness") experience significantly lower levels of anxiety, were physiologically underaroused, and were less responsive to stressors in their environment, compared to their non-~HI cohorts. As expected, cognitive flexibility (but not other neuropsychological measures of cognition) was advantaged with increased stress, and disadvantaged with reduced stress, in persons with reported MHI, but not for those without reported MHI which provided limited support for our hypothesis. Further, university students who had no complaints related to their previous MHI endorsed a greater number of traditional post-concussive symptoms in terms of intensity, duration and frequency as compared to students who did not report a MHI. The underarousal in traumatic brain injury has been associated with (ventromedial prefrontal cortex) VMPFC disruption and may be implicated in MHI generally. Students who report sustaining a previous MHI may be less able to physiologically respond and/or cognitively appraise, stressful experiences as compared to their no-MHI cohort and experience persistent, long-lasting consequences despite the subtle nature of a history of head injury.

Hutton Sports Center, Chapman College, Orange, California

Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California, January, 1980. The Harold Hutton Sports Center, completed in 1978, is named in honor of this former trustee, and made possible by a gift from his wife, Betty Hutton Williams. Renovated in the mid 1990s.

Weight room, Hutton Sports Center, Chapman College, Orange, California

Weight room, Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California, March, 1979. The Harold Hutton Sports Center, completed in 1978, is named in honor of this former trustee, and made possible by a gift from his wife, Betty Hutton Williams.

Sculpture by R. Bret Price and Harold Hutton Sports Center, Chapman College, Orange, California

Sculpture by R. Bret Price in front of the Harold Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California. The Harold Hutton Sports Center completed in 1978, is named in honor of this former trustee, and made possible by a gift from his wife, Betty Hutton Williams. Image used for holiday card by Chapman College president G. T. "Buck" Smith and his wife Joni.

Entrance, Hutton Sports Center, Chapman College, Orange, California

Entrance, Hutton Sports Center, 219 E. Sycamore St., Chapman College, Orange, California. The Harold Hutton Sports Center, completed in 1978, is named in honor of this former trustee, and made possible by a gift from his wife, Betty Hutton Williams.

The effects of postural threat on cognitive strategies used to maintain upright stance

It is well established that postural threat modifies postural control, although little is known regarding the underlying mechanism(s) responsible. It is possible that changes in postural control under conditions of elevated postural threat result from alterations in cognitive strategies. The purpose of this study was to determine the influence of elevated postural threat on cognitive strategies and to determine the relationship between postural control, psychological, and cognitive measures. It was hypothesized that elevated postural threat would cause a shift to more conscious control of posture. It was also expected that a relationship between fear of falling and postural control would exist that could be explained by changes in conscious control of posture. Forty-eight healthy young adults stood on a force plate at two different surface heights: ground level (LOW) and 3.2m above ground level (HIGH). Center of pressure (COP) summary measures calculated to quantify postural control were the mean position (AP-COP MP), root mean square (AP-COP RMS) and mean power frequency (AP-COP MPF) in the anteriorposterior direction. Trunk sway measures calculated in the pitch direction were trunk angle and trunk velocity. Psychological measures including perceived balance confidence, perceived fear of falling, perceived anxiety, and perceived stability were self reported. As a physiological indicator of anxiety, electrodermal activity was collected. The cognitive strategies assessed were movement reinvestment and attention focus. A modified state-sp-ecific version of the Movement Specific Reinvestment Scale was used to measure conscious motor processing (CMP) and movement self-consciousness (MSC). An attention focus questionnaire was developed to assess the amount of attention directed to internal and external sources. An effect of postural threat on cognitive strategies was observed as participants reported more conscious control and a greater concern or worry about their posture at the HIGH postural threat condition as well as an increased internal and external focus of attention. In addition changes in postural control, psychological, and physiological measures were found. The participants leaned away from the edge of the platform, the frequency of their postural adjustments increased, and the velocity of their trunk movements increased. Participants felt less confident, more fearful, more anxious, and less stable with an accompanying increase in physiological anxiety. Significant correlations between perceived anxiety, AP-COP MP, and cognitive measures revealed a possible relationship that could be mediated by cognitive measures. It was found that with greater conscious motor processing, more movement self-consciousness, and a greater amount of attention focused externally there was a larger shift of the mean position away from the edge of the platform. This thesis provides evidence that postural threat can influence cognitive strategies causing a shift to more conscious control of movement which is associated with leaning away from the edge of the platform. Shifting the position of the body away from the direction of the postural threat may reflect a cognitive strategy to ensure safety in this situation due to the inability to employ a stepping strategy when standing on an elevated platform.

Davis Community Center and Apartments in framing stage, Chapman College, Orange, California

Six-building resident apartment complex in framing stage, December, 1973. Davis Community Center and Apartments opened September,1974 at 625 North Grand Street, Orange, California, named in honor of Chapman College's fourth president, Dr. John L. Davis. The five two-story apartment buildings were designed by Harold Gimeno & Associates of Santa Ana and built by the J. Ray Construction Company, Inc. of Costa Mesa.

View from balcony of one building of Davis Community Center and Apartments, chapman College, Orange, California

View from balcony of one of five three-story apartment buildings of Davis Community Center and Apartments. The complex opened September,1974 at 625 North Grand Street, Orange, California, named in honor of Chapman College's fourth president, Dr. John L. Davis. The apartment buildings were designed by Harold Gimeno & Associates of Santa Ana and built by the J. Ray Construction Company, Inc. of Costa Mesa.