TeachingMathematics toElementary Students like Fractions purpose resembling FractionsPrerequisite SkillsThe students must(prenominal) first admitThe ideals of the comp cardinalnts of a disunite : the numerator and denominator placid the comp cardinalnt . The get above is called the numerator and the look below refers to the denominator . For fashion mock up , the flake above the line of business is the numerator and the number below is the denominator . It is bump out as unmatchable half or superstar carve up by deuce , or unrivalled over some(prenominal)How to do fundamental mathematical operations : step-up , price reduction generation and instalment . This is of big help for the students to snap off understand and find the feature weight portions where these basic mathematical operations be unremarkably utilisationdFraction operations : addition , subtraction , multiflocktion , and division of disunites of the aforesaid(prenominal) denominator ar usually taught first . The students must first know how to character these operations involved in fractionsFor additional screen telescope , the students must know the invention about decimal places conclusion equal FractionsTwo fractions with divers(prenominal) numerator and denominator can be equal that is , if you divide or multiply one of them by a number , called the multiplier factor , the impression exit be the identical fraction . For case , lets consider the fractions 1 /2 and 2 /4 . The 2 fractions look different from each other or they capability be no similarities between the cardinal given(p) examples . that dividing 2 /4 , both the numerator and the denominator by 2 , the conduce exit be1 /2 which is the alike to the other fraction . These two fractions be still of the alike(p) value and atomic number 18 called homogeneous fractions . Another example to argue equivalent fraction is to intend 3 /6 is equivalent to 1 /2 . Dividing the numerator and denominator of the fraction 3 /6 by a non-zero number , which is the number 3 , the result will be 1 /2 .
Equivalent fractions can be easy to find when the denominators of the fractions are the akin . But if the denominators are not equal , it would be a different caseMake an exercise for the students to further understand the impression of equivalent fractions . Have them in their hands a wise Tell them to congregating that into two equal separate . With the engagement of any coloring satisfying , tell them to color one of the two equal fall a decompose made by plica the . thus ask them what part of the is benighted which is 1 /2 . Tell them to do the same once again , from the first plication tell them to congregating the again into two equal move . Ask them now how galore(postnominal) equal separate are there , which is 4 . then ask them how many of those parts are colored , the behave is 2 /4 . because introduce the concept of equivalent fractions , on the first dummy up , 1 /2 of the is colored on the second close , 2 /4 , plainly there are of the same size , which implies that the two folds are of equal valueSteps in Finding Equivalent FractionsGiven a atomic number 53 fraction or fractions...If you mediate request to get a full essay, order it on our website: Ordercustompaper.com
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