Equivalence Essay Example | Topics and Well Written Essays - 750 words

Equivalence - Essay Example2.The concept of how, accompanies the concept of why. The how something works is teaching the mechanical pieces of the lesson. This is often muted to the child and not very well received, but if combined with an insightful why lesson you will have a far simpler task ahead of you. separately child will process the information differently, so you may need to alternate the focus of lessons by using one period going all over the how and another going over the why and supplementing with practice sheets.3.Clarifying the term Equivalent and Finding A Common Demoninator Perhaps the most crucial component part of teaching equivalence in fractions is teaching the children how to adjust a common denominator. The term itself is intimidating, but the task is not impossible. The best way to teach children how to find a common denominator is to use manipulatives. The fact that Students have misconstrued the equal sign is a topic that has been researched for more than thirty years (Weaver, 1971,1973).It might be effective to start off with discussing with the class what the term equivalent means to them. At least by doing so we bunghole gage where our students ar from a speech communication standpoint. This would be beneficial if applied the terms numerator and denominator as well. Because we argon dealing with rather large terms it helps to have visual aids. This is where the use of manipulatives comes in handy. Manipulatives are an essential teaching tool which allow children to learn visually. B.The Concept of Finding Equivalent Fractions Using Manipulatives.The problem with textbooks and workbooks is that often the children are distracted by the book of instructions and fail to use the visual aid. Children move from addition and subtraction (concepts that they have likely been using well before their formal education began on the topic) and are suddenly thrust into an area which is completely foreign. Cursory review of math text and exe rcise books reveals a great deal of words which I gestate are intimidating. Yes there are pretty pictures with bunnies, pies, balls and whatnot. Yet children still fail to become engaged. Why not turn the lesson into a visual demonstration that you and the children can enjoy Moreover, by watching the children actively participate, we as teachers are able to assess their true comprehension. This is the advantage of using manipulatives. Additionally, it is a wonderful way to stop complete class participation. C.Steps I would teach students in finding Equivalent fractions.I have found that children of all ages are very arouse in detective work. There is a sense of power and self confidence that comes with solving a mystery. Television is replete with various shows that show abomination scene investigations along with the science behind it. Moreover, both girls and boys seem to have an equal interest in the field. I would put forward to my students that we are CSI detectives. I wou ld suggest that the first thing that we might want to do is to ID (identify) our fraction. Included with that identification would be all of the alias our fraction might use to evade our