FRACTION CIPHER: A WAY TO ENHANCE STUDENT ABILITY IN ADDITION AND SUBTRACTION FRACTION
نویسندگان
چکیده
منابع مشابه
Early fraction calculation ability.
Three- to 7-year-olds' ability to calculate with whole-number, fraction, and mixed-number amounts was tested using a nonverbal task in which an amount was displayed and then hidden (J. Huttenlocher, N. C. Jordan, & S. C. Levine, 1994). Next, an amount was added to or subtracted from the hidden amount. The child's task was to determine the hidden amount that resulted from the transformation. Alt...
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A visual method for adding fractions is introduced. The similarities between this and another method are studied. A formal definition is introduced in an intuitive and visual way. The multiplication is discussed as well as analogies between addition and multiplication with union and intersection of two sets. A final discussion on the philosophy of the method and a comparison with another method...
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In practice, mathematics education is blocked (i.e., teaching one topic at a time; CCSS, 2010), but research generally promotes interleaving (i.e., teaching multiple topics together; Rohrer & Taylor, 2007). For example, fraction arithmetic is blocked with students being taught fraction addition before fraction multiplication. Since students often confuse fraction operations to produce arithmeti...
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What types of scaffolds support sense making in mathematics? Prior work has shown that grounded representations such as diagrams can support sense making and enhance student performance relative to analogous tasks presented with more abstract, symbolic representations. For grounded representations to support students’ learning of symbolic representations, students’ sense making must be maintain...
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This study was back grounded by students’ mathematics learning outcome which was low in the topic of fraction addition, so the solution was needed to enhance students’ learning outcome. The use of drawing media was thought as one right solution. Drawing media is a tool used as mediator to deliver information in the form of drawing. This drawing media is used to bridge student level thinking whi...
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ژورنال
عنوان ژورنال: Infinity Journal
سال: 2021
ISSN: 2460-9285,2089-6867
DOI: 10.22460/infinity.v10i1.p81-92