![]() ![]() how the use of three different kinds of social media have developed. This line chart could show a development, e.g. Therefore it is mostly used to show trends or developments. Line chartĪ Line chart uses lines to indicate values, usually over a period of time. Trend: It could show a development over five years, how the number of car users have changed. So the chart shows that the second and the fifth week were the sunniest ones.Ĭomparison: The bar could also show how many students go to school on foot, by bike, bus, car etc. The least votes were given to the party represented by the green bar.Ĭontrast: It could also represent the number of sunny days during a five week holiday. The party represented by the blue bar won, closely followed by the party represented by the red bar. ![]() Proportions: This bar chart could show the outcome of a vote in which five different parties have participated. It is used mostly to show proportions, trends, comparisons or contrasts. It uses rectangles (bars) to visualise information. Bar chartĪ bar chartis often used to compare values of items at a certain point of time. You will find explanations for these phrases. Look at this list to learn more about graphs. Usually the basis is 100 %, and the different proportions are added up to make 100% in total.Ī trend is a pattern that can help us to predict what may happen/develop in the future.ĭevelopment is a process of change or transformation.Ī statistical spread is used to measure the central tendency (like a median) of data. It corresponds to other parts or shares of a whole. Usually used when making a comparison to show differences.Ī proportion is a part or share. This creates a barrier for him to exercise regularly (Social Model of Disability).To understand what a graph shows you, you need to understand the following phrases:Ī comparison is made when you analyse things to see similarities and differences.Ī contrast is the difference between two sets of information. His dietitian recommends a program of diet and exercise as an intervention for his diabetes, but his local gym is not accessible for people with mobility issues. His primary care doctor does not have an accessible examination table or wide enough aisles for his scooter and views his difficulty getting on the examination table as a functional limitation (Functional Model of Disability) Mark faces as the result of the disability. His Endocrinologist sees Mark’s physical disability as an illness or deficit that prevents him from living a healthy life (Medical Model of Disability) and does not recommend the same interventions that he would for a person without disabilities like a diet and exercise program. When visiting medical doctors, the care Mark receives is impacted by the way in which his disability is perceived. He has a secondary health condition of Type 2 Diabetes. ![]() He uses a motorized scooter to get around locally, and drives an adapted van. He was involved in a car accident at 21 years of age that resulted in a lower limb amputation. 14Įxample: Mark is 32 and is employed as a computer programmer at a manufacturing company. In this model a person’s activities are limited not by the impairment or condition but by environment and barriers are consequences of a lack of social organization. Social Model – This model focuses on barriers facing people with disabilities instead of concentrating on impairments and deficits of the person with a disability. The disability itself limits a person’s functioning or the ability to perform functional activities. Disability is caused by physical, medical or cognitive deficits. 14 This model is a conceptualization of disability as a condition a person has and focuses on the prevention, treatment or curing of the disabling condition.įunctional Model – This model is similar to the medical model in that it conceptualizes disability as an impairment or deficit. Medical Model – The medical model describes disability as a consequence of a health condition, disease or caused by a trauma that can disrupt the functioning of a person in a physiological or cognitive way. The primary models of disability used are the Medical Model, Functional Model, and Social Model. Models of disability provide a reference for society as programs and services, laws, regulations and structures are developed, which affect the lives of people living with a disability. Several models of defining disability have been developed to try to address the many types of disabilities. ![]()
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