The aim of this work is to investigate relationships among pre-service primary mathematics teachers’ gender, academic success and spatial ability. The study was conducted in Izmir with 193 pre-service primary mathematics teachers of Dokuz Eylül University. In the work, spatial ability test, which consists of two main subtests measuring spatial orientation and spatial visualization abilities, is...

We propose and validate the hypothesis that we can use differential shape properties of the myocardial surfaces to recover dense field motion from standard three–dimensional image data (MRI and CT). Quantitative measures of left ventricular regional function can be further inferred from the point correspondence maps. The non-invasive, algorithm–derived results are validated in two levels: the m...

The manuscript proposes and evaluates a real-time algorithm for estimating eye gaze angle based solely on single-channel electrooculography (EOG), which can be obtained directly from the ear canal using conductive ear moulds. In contrast to conventional high-pass filtering, we used an algorithm that calculates absolute eye gaze angle via statistical analysis of detected saccades. The estimated ...

[Purpose] The purpose of this study was to determine the relationship between navicular drop and plantar flexion torque of the first and second-fifth metatarsophalangeal joints. [Subjects] Ten healthy young men participated in this study. [Methods] The Pearson product-moment correlation coefficient was calculated to determine the relationship between navicular drop and plantar flexion torque of...

C. U. Atiatah, (Ph.D) Abstract This study was carried out on the effects of stress on the health of college students: Implications for school health education. It was carried out at the College of Education, Afaha Nsit, Akwa Ibom State. The original study sample were 139 students only. The Chi-square, ANOVA, ANCOVA, Pearson Product Moment Correlation co-efficient were used in the analyses. The ...

This study was carried out mainly on the environmental factors that influence students’ choice of career in secondary school. Questionnaire was used to obtain data. The sample consisted of 100 students from four schools in Ijebu Ode local Government area of Ogun State. Data collected was analyzed using Pearson moment correlation co-efficient. This was used purposely to test the relationship tha...

Surgical maxillary repositioning in individuals with vertical maxillary deficiency may be accompanied by skeletal instability. Long-term skeletal changes in 13 patients who underwent a Le Fort I downsliding osteotomy were studied retrospectively. Nine patients underwent a single-jaw procedure, and 4 patients underwent a bimaxillary procedure. Rigid fixation was used in 10 patients, and wire ost...

This study examined the effects of gender, level of study and age on various dimensions of the information seeking anxiety construct among postgraduate students at a researchintensive university in Kuala Lumpur, Malaysia. The 38-item Information Seeking Anxiety Scale was tested on three hundred and seventy-five (n=375) postgraduate students drawn from a population of eleven thousand (11000) stu...

The study was designed to examine the relationship of Pay Satisfaction, organizational commitment and perceived employment opportunities with Turnover intention and pay satisfaction with organization commitment. The instruments used to measure the variables of the study were Demographic Data Sheet and Pay Satisfaction scale, Organizational commitment scale and turnover intentions scale. The sam...

This retrospective study was undertaken to determine the test-retest reliability of hand-held dynamometer strength testing for 18 extremity muscle groups. To assess reliability, I compared three dynamometer strength scores recorded for each muscle group on the strength score forms of 30 neurologically involved patients, using the Pearson product-moment correlation and a one-way analysis of vari...