Theoretical Framework (Chapter 2)
What is theoretical framework?
The theoretical framework of the study is a structure that can hold or support a theory of a reseach work.
Theories: are constructed in order to explain, predict and master phenomena ( relationship, events, or the behavior) in many instances we are constructing models of reality. in other words, theoretical fraework provides a rationale for predictionsabout the relationship among vatiables of a research study.
It provides a context for examining a problem theoretical rationale for:
Developing hypotheses
A frame of reference/base for:
Observation.
Definitions of concepts
Reseach designs
Interpretations.Generalizations
Serves as a guide to systematically identify logical, precisely defined relationship variables
Cases and Variables.
Cases are objects whose behavior or characteristics we study. Usually, the cases are persons. But they can also be groups, departments, organizations, etc. They can also be more esoteric things like events (e.g., meetings), utterances, pairs of people, etc.
Variables are characteristics of cases. They are attributes. Qualities of the cases that we measure or record. For example, if the cases are persons, the variables could be sex, age, height, weight, feeling of empowerment, math ability, etc. Variables are called what they are because it is assumed that the cases will vary in their scores on these attributes. For example, if the variable is age, we obviously recognize that people can be different ages. Of course, sometimes, for a given sample of people, there might not be any variation on some attribute. For example, the variable 'number of children' might be zero for all members of this class. It's still a variable, though, because in principle it could have variation.
In any particular study, variables can play different roles. Two key roles are independent variables and dependent variables. Usually there is only one dependent variable, and it is the outcome variable, the one you are trying to predict. Variation in the dependent variable is what you are trying to explain. For example, if we do a study to determine why some people are more satisfied in their jobs than others, job satisfaction is the dependent variable.
The independent variables, also known as the predictor or explanatory variables, are the factors that you think explain variation in the dependent variable. In other words, these are the causes. For example, you may think that people are more satisfied with their jobs if they are given a lot of freedom to do what they want, and if they are well-paid. So 'job freedom' and 'salary' are the independent variables, and 'job satisfaction' is the dependent variable.
In this class, also we saw a video that was really interesting to my eyes because it mentioned all the possible problems that can give it at the moment to teach a group of students who want to learn a second language that's why of the video's name: Teaching English without teaching English.
The person that was speaking gaves some reason of why most of students don't want to speak in English, as a teacher must create an enviroment of confidence where they feel encourage by using the target language.It should be good that every teacher can take into account all the advices that he gives in order to improve the learning process in the students
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