Tuesday, April 14, 2009

PBL Lesson -- Checking and Action

Prediction:Our prediction was that the flower to be half red half blue.We also wanted it to be straight.

Observations: The edge of the flower was blue, and the stalk was red and blue.It was drooping. The tape was not sticky enough to hold the plant in place. It turned out to be like that because the tape touched the water a little hence lost its' stickiness.Blue water was absorbed faster than red water.

Ying Xuan's sunflower(the Taiwan seed), is very short. It looks as though it is broken... :(
Abigail's sunflower: (the Singapore seed), is quite tall. It is 28 cm. But too bad,it has not grown any flowers!!!!!!! :(

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