Comparative Effectiveness of Virtual Field Trip and Real Field Trip on Students’ Academic Performance in Social Studies in Osun State Secondary Schools

simulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water

abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...

Field trip success.

Field trip to

I/S Nordforbrænding is an inter-municipal waste management company located north of Copenhagen, the capital of Denmark, which serves approximately 180,000 inhabitants. It was founded in 1965 and it is owned by six municipalities in North Sealand: Allerød, Søllerød, Hørsholm, Fredensborg-Humlebæk, Karlebo and Helsingør as shown in Fig. 1. The company’s mission was to establish a Waste-to-Energy ...

the relationship between academic self-concept and academic achievement in english and general subjects of the students of high school

according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...

Evaluation of the Academic Preparedness and Final Performance of Students of Electro-Techniques Field in Technical and Vocational Schools

Evaluation of the Academic Preparedness and Final Performance of Students of Electro-Techniques Field in Technical and Vocational Schools A.A. Khallaaghi, Ph.D. E. Ghaasemi Pooyaa, Ph.D. To determine the extent of the electro-techniques students' preparedness in order to assess their success in learning the practical skills and attitudes prescribed by the curriculum, a cluster sam...