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singaporemathinaction Session 4 activities for fractions Yeap Ban Har National Institute of Education Singapore www.banhar.com
singaporemathinaction Is each cut into equal parts?
singaporemathinaction
Make a triangle that is ¼ green.
Make a triangle that is ½ green.
Make a triangle that is a third green.
How do you show ¾ of 6 and 6 of ¾?
How do you show ¾ of 6 and 6 of ¾?
Show half of 1 fourth.
How do you explain multiplication of fractions?
singaporemathinaction Arrange the puzzle. Adjacent values must be the same.
Fuchun Primary School Every Child Counts
singaporemathinaction This represents 1. Shade 1 half. Fold the whole into fourths. Continue folding it into eighths This represents 1. Shade 1 half. Fold the whole into fourths. Continue folding it into eighths This represents 1. Shade 1 half. Fold the whole into fourths. Continue folding it into eighths
singaporemathinaction ??? National Institute of Education Salute! The product is 4.
What did you learn today? What are some questions you have about mathematics teaching? Reflection

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