EDUCATIONAL EFFICIENCY OF THE TEACHERS OF STUDENTS WITH INTELLECTUAL DISABILITIES IN THE GOVERNORATE OF KERAK

The current study aims to know to what level teachers of students with intellectual disabilities have educational efficiency in the governorate of Kerak. To achieve the targets of this study, both researchers used the descriptive curricula, and the study tool was prepared to reveal how much teachers of students with intellectual disabilities have educational efficiency; whereas the tool consisted of (four) main dimensions that include (57) paragraph, both researchers developed it and extracted the necessary evidences of validity and stability, where they are distributed on (82) teachers of students with intellectual disabilities; where expected value, standard deviation and analysis of variance were used. Results of the study indicated that the level of educational efficiency of teachers for all dimensions of the study, was above average, and it was found that there are differences in the experience and qualification variables, but sex and sector did not have any statistical indicating effect

EDUCATIONAL EFFICIENCY OF THE TEACHERS OF STUDENTS WITH INTELLECTUAL DISABILITIES IN THE GOVERNORATE OF KERAK

The current study aims to know to what level teachers of students with intellectual disabilities have educational efficiency in the governorate of Kerak. To achieve the targets of this study, both researchers used the descriptive curricula, and the study tool was prepared to reveal how much teachers of students with intellectual disabilities have educational efficiency; whereas the tool consisted of (four) main dimensions that include (57) paragraph, both researchers developed it and extracted the necessary evidences of validity and stability, where they are distributed on (82) teachers of students with intellectual disabilities; where expected value, standard deviation and analysis of variance were used. Results of the study indicated that the level of educational efficiency of teachers for all dimensions of the study, was above average, and it was found that there are differences in the experience and qualification variables, but sex and sector did not have any statistical indicating effect

Mathematics Distance Learning and Learning Loss During COVID-19 Pandemic: Teachers’ Perspectives

This study aimed to assess the experience of teachers during the Learning Loss and the appropriateness of its content and to identify the mechanisms of confronting it from the mathematics teachers' perspectives in Oman. The sample consisted of (46) male and female teachers who were taught the learning loss of mathematics in public schools during the academic year 2021/2022. A questionnaire with three domains (Learning Loss Content, Teacher, and Mechanisms for Coping with Learning Loss) was adopted. The results showed that the degree of teachers’ assessment of the learning loss experience came to a high degree. Besides, it showed that the experience of learning loss succeeded wildly among female teachers and achieved the necessary learning outcomes more than in male schools. It is recommended to take advantage of the current results in this study in preparing training programs for teachers to help them dealing with the difficulties that they faced by learning loss and conduct more studies dealing with the issue of learning loss in different samples and other stages

Anterior Ocular Biometrics as Measured by Ultrasound Biomicroscopy

Background: High frequency ultrasonography (ultrasound biomicroscopy; UBM) is an ophthalmic diagnostic tool that can be used to measure the depth of the anterior segment (ASD), the anterior chamber angle (ACA), as well as thicknesses of the iris and the ciliary body (CB). Methods: The anterior segment dimensions and thicknesses were measured by Sonomed 35-MHz. Results: Measurements for 95 eyes from 52 adults were analyzed. The mean and median ASD and ACA were 2.91, 2.92 ± 0.41 mm and 34.1, 34.3 ± 12.1 degrees, respectively. The angle superiorly was wider than inferiorly (p = 0.04). At the root of the iris, the mid of the iris, and the juxtapupillary edge of the iris, the iris thicknesses (median, mean) were 0.40, 0.41 ± 0.1, 0.50, 0.51 ± 0.1, and 0.70, 0.71 ± 0.1 mm, respectively. The thicknesses of CB and CB together with the ciliary processes (median, mean), were 0.70, 0.71 ± 0.15 mm and 1.36, 1.41 ± 0.15 mm, respectively. The upper quadrant of both the iris and the CB was significantly thicker than the lower quadrant (p = 0.04). Conclusions: Our biometric measurements for the anterior segment can be used as normative data for anterior segment depth and angle and iris and ciliary body thickness in normal eyes

The Role of Media and Islamic Criminal Legislation in Reducing Crime (From the perspective of students of the University of Jordan)

The study aimed to know the role of the media and its various styles, as well as the role of Islamic criminal legislation in reducing crime and identifying the obstacles that limit the effectiveness of the media in the prevention of crime. A random sample of 600 students was selected at different university levels at the University of Jordan, as well as personal background factors (independent variables): sex, place of residence, specialty, so that eleven different positions were identified, asking the respondents to determine their opinion on their respective trends. Keywords: Role, Media, Islamic Criminal Legislation, Crime DOI: 10.7176/JPCR/44-05 Publication date: September 30th 201

Factors affecting intention to breastfeed among Syrian and Jordanian mothers: a comparative cross-sectional study

<p>Abstract</p> <p>Background</p> <p>Breastfeeding is considered the ideal method of infant feeding for at least the first six months of life. This study aimed to compare breastfeeding intention between Syrian and Jordanian women and determine factors associated with breastfeeding intention among pregnant women in these two countries.</p> <p>Methods</p> <p>A cross-sectional design was used to collect data from1200 pregnant women aged 18 years and above (600 participants from each country). A self- administered questionnaire was used to collect data on socio-demographic characteristics and breastfeeding intention.</p> <p>Results</p> <p>Intention to breastfeed was reported by 77.2% of Syrian and 76.2% of Jordanian pregnant women. There was no significant difference in intention to breastfeed between Syrian women and Jordanian women. In both countries, women with a more positive attitude to breastfeeding, women with previous breastfeeding experience and women with supportive partners were more likely to intend to breastfeed. Syrian women with a monthly family income of more than US$200, younger than 25 and primiparous or having one child were more likely to report an intention to breastfeed their infants. Jordanian women with an education level of less than high school and not living with their family-in-law were more likely to intend to breastfeed.</p> <p>Conclusions</p> <p>In Syria and Jordan, a more positive attitude to breastfeeding, previous breastfeeding experience and presence of supportive husbands are associated with intention to breastfeed. These factors should be considered when planning programs designed to promote breastfeeding in these two countries.</p

Advantages of first-derivative reflectance spectroscopy in the VNIR-SWIR for the quantification of olivine and hematite

© 2020 Elsevier Ltd The focus of this paper is to study the application of the first order derivative method for the estimation of minerals rates in different mineral mixtures. The primary goal with this is to find robust spectral features of specific minerals that are not severely influenced by the spectral features of the other minerals in a mixture. Results were used to select appropriate spectral features to be applied for quantifying the minerals in upcoming studies. Mixtures of different terrestrial minerals equivalent to those dominating the Martian surface with a grain size \u3c0.25 ​mm were prepared and analyzed in the laboratory by reflectance spectroscopy in the VNIR-SWIR range. The first derivatives were computed and correlated with the mineral concentration at specific wavelengths using the Unscrambler X software. The results indicated the first derivatives near 2300 ​nm, that is a characteristic absorption feature of olivine rich in magnesium and iron silicate, correlate strongly to the olivine content for all the mixtures containing olivine, binary and ternary, with regression coefficients ranging between 0.93 and 0.98. Additionally, the main advantage of this work is that first derivative spectra of mixtures with different olivine ratio highlights in the overlapping regions of the spectra the wavelengths where the first derivative values correlate strongly to the amount of olivine in the mixtures. The region near 1050–1300 ​nm was identified as a promising one for hematite-olivine mixtures and 785–900 ​nm for magnetite olivine, with a regression coefficient mean of 0.97 and 0.98, respectively. The study of hematite-plagioclase mixtures demonstrates that wavelengths near 785–858 ​nm and 940–989 ​nm lying within the overlapping regions of hematite and plagioclase exhibit robust correlation to the hematite content with a regression coefficient mean of 0.98 for both areas

Formulation of polycaprolactone meshes by melt electrospinning for controlled release of daunorubicin in tumour therapy

Several types of chemotherapeutic agents are used in cancer treatment. Among these agents, daunorubicin hydrochloride which is a cell-cycle non-specific antitumor agent is commonly used for treating various types of cancers. This work aims to design daunorubicin loaded polymeric fibre meshes with melt electrospinning using poly (ε-caprolactone) (PCL) polymer for potential localized antitumor application. The prepared meshes had smooth surface with uniform distribution of daunorubicin as indicated by fluorescent microscope. The meshes thickness increased by increasing the daunorubicin concentration loaded into the PCL fibres. The process of melt electrospinning did not result in any chemical interactions between PCL and daunorubicin neither changed the crystalline structure of these components. Concentration dependent slow-release profile of daunorubicin from the melt electrospun fibres was achieved. Cytotoxicity of the released daunorubicin was assessed on melanoma and ovarian cancer cells and revealed that the cytotoxicity was increased by increasing the time of meshes incubation due to the slow-release profile of daunorubicin. These results prove that PCL-based fibre meshes loaded with daunorubicin are a suitable therapeutic option for local application of antitumour agents. This can enhance the therapeutic outcomes and reduce the unwanted toxicities of these anticancer molecules