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WHO INTRODUCED EXAMINATION

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STORY:  Henry Fischel was the first person who invented the "EXAMS". Please forward to all students.. He has spoilt the fun of our life. OTHER VERSIONS This is Henry Mishel - the first American person who invented the "EXAMS". HOAX OR FACT: Possibly Hoax. ANALYSIS: These picture messages shared online in various versions and languages claim to show an American person called Henry Fischel (or Henry Mishel) who supposedly is the first person to invent Exams. The claims are possibly hoax. CONCEPT OF EXAMS The first country to implement a nationwide standardized test was ancient China. Called as the imperial examination, established by the Sui Dynasty in 605 AD, it was meant to select able candidates for specific governmental positions. This system was abolished by the Qing Dynasty 1300 years later in 1905, but England adopted this examination system in 1806 for Her Majesty's Civil Service, and was later applied to education, which further
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EFFECTIVE PEDAGOGY IN MATHEMATICS

1. An ethic of care                                              Caring classroom communities that are focused on mathematical goals help develop students’ mathematical identities and proficiencies .                                                                   Research findings                                    Teachers who truly care about their students work hard at developing trusting classroom communities. Equally importantly, they ensure that their classrooms have a strong mathematical focus and that they have high yet realistic expectations about what their students can achieve. In such a climate, students find they are able to think, reason, communicate, reflect upon, and critique the mathematics they encounter; their classroom relationships become a resource for developing their mathematical competencies and identities.  Caring about the development of students’ mathematical proficiency                                     Students want to learn in a harmonious env
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SET & FUNCTIONS

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Set function In mathematics, a  set function  is a function whose input is a  set . The output is usually a number. Often the input is a set of  real numbers , a set of points in  Euclidean space , or a set of points in some  measure space . Examples Examples of set functions include: The function that assigns to each set its  cardinality , i.e. the number of members of the set, is a set function. The function {\displaystyle d(A)=\lim _{n\to \infty }{\frac {|A\cap \{1,\dots ,n\}|}{n}},} Definition A set is a well-defined collection of distinct objects. The objects that make up a set (also known as the  elements  or members of a set) can be anything: numbers, people, letters of the alphabet, other sets, and so on. Membership If  B  is a set and  x  is one of the objects of  B , this is denoted  x  ∈  B , and is read as "x belongs to B", or "x is an element of B". If  y  is not a member of  B  then this is written as  y  ∉  B , and i
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