인간은 동시에 여러 가지 일을 하곤 한다. 길을 걸어가며 노래를 부르기도 하고, 밥을 먹으며 대화를 하기도 한다. 이렇게 동시에 두 가지 과업을 수행하는 상황, 즉, dual task가 수행되는 상황에서 각각의 과업 수행도는 따로 수행될 때의 과업 수행도와는 차이를 보이게 된다. 이는 일상생활에서도 흔히
tasks
---> academic tasks (1970s~) also have been the focus of considerable attention
■ academic task
: the mechanism through which the curriculum is enacted for students (Doyle, 1983)
Approach
▣ Theory of language
■ Langage is a means of making meaning
■ Multiple models of language inform TBI
- structural, functional, interactional models
Effective schools meet the learning needs of the students who attend them.
Equal Educational Opportunity Survey in 1966
Elementary and Secondary Education Act.
Public Law 94-192
Effective Schools Movement
Effective Schools research
Coleman Report
Family and community factors prevented some children
Calculations of the design of each unit operations
Flowrate
Present Average Flowrate = 4220 m3/d
Water use per capita = 4220/15000 = 0.281333 m3/d capita
Population after 10 years = 15000 Χ 1.0310 = 20158.75 ≒ 21000 capita
∴ Average Flowrate = 0.281333 Χ 21000 = 5908 m3/d ≅6000m3/d
Peak Flowrate = 5908 Χ 1.5 = 8862 m3/d ≅9000 m3/d
Screening
Conditions
Cle
1. Problem Description
As it was stated in our research proposal, consumers of Apple Inc. are more likely to buy the next version of the product they are using or additionally purchase other products of Apple. However, this is not just it. The phenomenon which seems interesting to us is that Apple has this type of customers relatively a lot more than other companies or manufacturers in the sa