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Students in grade 13 had the second highest depression and anxiety scores, with examination related issues being the most commonly cited problem. Out of the 445 students that were assessed, 22.9% of students in grade 12 and 28.6% in grade 13 reportedly had severe depression, while 28.6% in grade 12 and 32.1% in grade 13 had severe anxiety. [3]
The National Institute of Education (NIE), Sri Lanka, based in Maharagama, was established in 1986 under the provisions of the National Institute of Education Act No. 28 of 1985. The aim of the institute is to "provide leadership for the development of general education with quality, equity and relevance in a pluralistic society".
Social problem-solving, in its most basic form, is defined as problem solving as it occurs in the natural environment. [ 1] More specifically it refers to the cognitive-behavioral process in which one works to find adaptive ways of coping with everyday situations that are considered problematic. This process in self-directed, conscious ...
Mathematics is a field of study that discovers and organizes abstract objects, methods, theories and theorems that are developed and proved for the needs of empirical sciences and mathematics itself. There are many areas of mathematics, which include number theory (the study of numbers), algebra (the study of formulas and related structures ...
Social learning theory is a theory of social behavior that proposes that new behaviors can be acquired by observing and imitating others. It states that learning is a cognitive process that takes place in a social context and can occur purely through observation or direct instruction, even in the absence of motor reproduction or direct reinforcement. [1]
E. O. Wilson defined sociobiology as "the extension of population biology and evolutionary theory to social organization". [ 6] Sociobiology is based on the premise that some behaviors (social and individual) are at least partly inherited and can be affected by natural selection. [ 7] It begins with the idea that behaviors have evolved over ...
The North American definition refers to an interdisciplinary field of media theory and media design involving the study of media environments. [19] The European version of media ecology is a materialist investigation of media systems as complex dynamic systems. [20] In Russia, a similar theory was independently developed by Yuri Rozhdestvensky.
Social class in Sri Lanka. Social class in Sri Lanka is often described as casteless, though caste is still found on the island in both a symbolic and a practical sense. Caste is also used in an analogous sense to refer to the new social class divisions that have appeared in recent decades. The combination of ethnic nationalist movements that ...