The inquiry approach is more focused on using and learning content as a means to develop information-processing and problem-solving skills. The system is more student centered, with the teacher as a facilitator of learning. There is more emphasis on how we come to know and less on what we know..
Glioma is a broad category of brain and spinal cord tumors that come from glial cells, brain cells that can develop into tumors. The symptoms, prognosis, and treatment of a malignant glioma depend on the personâs age, the exact type of tumor, and the location of the tumor within the brain.
Symptoms of a glioma are similar to those produced by other malignant brain tumors and depend on the area of the brain affected. The most common symptom is headache -- affecting about half of all people with a brain tumor.