Effects on response time and accuracy of technology-enhanced cloze tests: an eye-tracking study     

Ponce  Héctor R.  Mayer  Richard E.  Sitthiworachart  Jirarat  López  Mario J. 《Educational technology research and development : ETR & D》2020,68(5):2033-2053

Educational technology research and development - The transition from paper-based tests to corresponding computer-administered tests allows for the incorporation of improved interfaces that support...  相似文献   

Female sexual abuse and criminal justice intervention: a comparison of child protective service and criminal justice samples     

Bader SM  Scalora MJ  Casady TK  Black S 《Child abuse & neglect》2008,32(1):111-119

  相似文献   

穷与富     

Mario Ritter 《海外英语》2006,(7):34

  相似文献   

English as a foreign language in Italy     

Mario Ferencich 《Studies in Educational Evaluation》1980,6(1):53-55

  相似文献   

Quantons are Quaint but Basic and Real,and the Quantum Theory Explains Much but not Everything: Reply to my Commentators     

Bunge  Mario 《Science & Education》2003,12(5-6):587-597

The commentators on my target article (Bunge 2003) have pointed out some gapsand controversial points in it. However, we all agree that (a) although the quantum theory is basically correct, its orthodox or Copenhagen interpretation, particularly the claim that quantum events are mind-dependent, is false; and (b) quantons – the referents of the quantum theory – however strange, exist on their own, even if some of their properties depend partially upon their environment. I only differ from some of my commentators on whether the quantum theory has no precursors at all; on whether it can explain everything physical, including the universe as a whole; and on whether the quantum theory of measurement is relevant. In this collective reply I will (a) emphasize the peculiarities of quantons by contrast to classons, while at the same time rejecting the hypothesis of absolute novelty; (b) show why the standard quantum theory of measurement fails to explain how measuring devices work; and (c) state that quantum cosmology, which claims to know the state-vector of the universe, is so far just a fantasy.  相似文献   

Resource Centres in Departments of Higher Education: a survey in Great Britain     

Mario Lopez 《British journal of educational technology : journal of the Council for Educational Technology》1984,15(1):52-67

This paper presents the results of a survey conducted among departmental resource centres in higher education. The survey aimed at quantifying, validating and supplementing information gathered through visits, case studies and the literature and was constructed around six areas: information about each center; details of the learning resources housed in them; an assessment of their use; feedback and evaluation activities; information about the staff in charge of centres; and finally a section on general comments made by respondents.  相似文献   

Risk factors for infant maltreatment: a population-based study     

Wu SS  Ma CX  Carter RL  Ariet M  Feaver EA  Resnick MB  Roth J 《Child abuse & neglect》2004,28(12):1253-1264

CONTEXT: Of the approximately 900,000 children who were determined to be victims of abuse or neglect by US child protective services in 2002, the birth-to-3 age group had the highest rate of victimization (1.6%) and children younger than 1 accounted for the largest percentage of victims (9.6%). OBJECTIVE: To identify perinatal and sociodemographic risk factors associated with maltreatment of infants up to 1 year of age. DESIGN AND SETTING: Observational cohort study. PARTICIPANTS: 189,055 children born in 1996 in Florida. MAIN OUTCOME MEASURE: Infant maltreatment, defined as a verified report of abuse, neglect, or threatened harm that occurred between day 3 of life and 1 year. RESULTS: 1,602 children (.85%) of the 1996 birth cohort had verified instances of maltreatment by age 1. Of 15 perinatal and sociodemographic variables studied, 11 were found to be significantly related to infant maltreatment. Five factors had adjusted relative risks (RR) of two or greater: Mother smoked during pregnancy (RR 2.8); more than two siblings (RR 2.7); Medicaid beneficiary (RR 2.1); unmarried marital status (RR 2.0); low birth weight infant (RR 2.0). Infants who had four of these five risk factors had a maltreatment rate seven times higher than the population average. CONCLUSIONS: Data on nearly all risk factors found to be significantly associated with infant maltreatment are available on the birth certificate. Such information can be incorporated into a population-based risk-assessment tool that could identify subpopulations at highest risk for infant maltreatment. Because resources are limited, these groups should be given priority for enrollment in child abuse prevention programs.  相似文献   

Is religious education compatible with science education?     

Martin Mahner  Mario Bunge 《Science & Education》1996,5(2):101-123

This paper tackles a highly controversial issue: the problem of the compatibility of science and religion, and its bearing on science and religious education respectively. We challenge the popular view that science and religion are compatible or even complementary. In order to do so, we give a brief characterization of our conceptions of science and religion. Conspicuous differences at the doctrinal, metaphysical, methodological and attitudinal level are noted. Regarding these aspects, closer examination reveals that science and religion are not only different but in fact incompatible. Some consequences of our analysis for education as well as for education policy are explored. We submit that a religious education, particularly at an early age, is an obstacle to the development of a scientific mentality. For this and other reasons, religious education should be kept away from public schools and universities. Instead of promoting a religious world view, we should teach our children what science knows about religion, i.e., how science explains the existence of religion in historical, biological, psychological and sociological terms.  相似文献   

Promoting Parents' Social Capital to Increase Children's Attendance in Head Start: Evidence From an Experimental Intervention     

Teresa Eckrich Sommer  Terri J. Sabol  P. Lindsay Chase-Lansdale  Mario Small  Henry Wilde  Sean Brown 《Journal of research on educational effectiveness》2017,10(4):732-766

Improving children's attendance is a high priority for Head Start and other early childhood education programs serving low-income children. We conducted a randomized control trial in a major northern city to evaluate the impact of a low-cost intervention designed to promote parents' social capital as a potential influence on children's attendance in Head Start centers. The intervention assigned children to treatment group classrooms based on (a) neighborhood of residence (geography condition) or (b) the geography condition plus the opportunity for parents to form partnerships in support of their children's attendance, or to control group classrooms according to Head Start guidelines only. We did not find impacts on average attendance throughout the year. However, the intervention did lead to increased attendance during the winter when average center attendance was lowest. There were no impacts on fall or spring attendance. Follow-up exploratory analyses of focus groups with parents and staff suggested that parents' level of connection and trust, self-generated partnership strategies, and commitment to their children's education may be factors by which parents' social capital expands and children's attendance improves.  相似文献   

Changes in serum copper levels in patients with malignant diseases undergoing radiotherapy     

H. R. Mali  S. A. Siddiqui  Madhur Garg  R. K. Singh  M. L. B. Bhatt 《Indian journal of clinical biochemistry : IJCB》1998,13(1):36-40

Present study repots changes in serum copper levels (SCL) in various neoplastic diseases undergoing radiotherapy. We estimated SCLs in 140 individuals comprising of 90 previously untreated patients with various malignancies and 50 healthy controls. Patients received radiation in doses of 40–70 Gy in 4–7 weeks. SCLs were again estimated in patients following irradiation. The mean SCL was significantly higher (P<0.001) in cancer patients as compared to healthy controls. It declined significantly (P<0.001) following irradiation. However, it remained significantly higher as compared to healthy controls (P<0.01). Highest fall in SCL was seen in complete clinical responders and least in non-responders to radiation treatment. Serial estimation of SCLs may be useful in the treatment monitoring of the neoplasms undergoing radiation treatment.  相似文献