Showing posts with label Fractions. Show all posts
Showing posts with label Fractions. Show all posts
Tuesday, 8 January 2013
Developing PSTs' TPACK in Learning and Teaching Dvision of Fractions
07:02 | 
Posted by
Unknown
Developing PSTs' TPACK in Learning and Teaching Dvision of Fractions Tube. Duration : 13.17 Mins.
Several studies indicated pre-service elementary school teachers (PSTs) lack of understanding of division of fractions (Ball, 1990; Schwartz, 2008). This was because PSTs were not familiar with conceptual understanding toward this content area (Tirosh, 2000). The purpose of this study is to exam how TPACK (technological, pedagogical, and content knowledge) can enhance PSTs conceptual understanding in division of fractions. The outcome of this study shows PSTs are able to create models to convey the concept; write mathematic sentences to describe these models; explain their understandings in words; and demonstrate connections between different mathematical representations by using TPACK. By Dr. Hsing-Wen Hu; Dr. Wei-Ying Hsiao my.brainshark.com -
Several studies indicated pre-service elementary school teachers (PSTs) lack of understanding of division of fractions (Ball, 1990; Schwartz, 2008). This was because PSTs were not familiar with conceptual understanding toward this content area (Tirosh, 2000). The purpose of this study is to exam how TPACK (technological, pedagogical, and content knowledge) can enhance PSTs conceptual understanding in division of fractions. The outcome of this study shows PSTs are able to create models to convey the concept; write mathematic sentences to describe these models; explain their understandings in words; and demonstrate connections between different mathematical representations by using TPACK. By Dr. Hsing-Wen Hu; Dr. Wei-Ying Hsiao my.brainshark.com -
Friday, 21 December 2012
Basic Math: Lesson 6 - Clip #1 - Understanding Fractions
15:08 |
Posted by
Unknown
Basic Math: Lesson 6 - Clip #1 - Understanding Fractions Video Clips. Duration : 27.18 Mins.
Concepts covered: Denominator, Numerator, Common Fraction, and Unit Fraction. I also teach you how to draw typical fractions on a circle.
Concepts covered: Denominator, Numerator, Common Fraction, and Unit Fraction. I also teach you how to draw typical fractions on a circle.
Labels:
Arsalani,
Beyond,
Fractions,
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Lesson,
Parisa,
Pearls,
SCENES,
SELECT,
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