We began our successful life cycle experiment with grass. We had already tried with a bean. We started the unit by observing and dissecting the bean , sprouted it and tried to grow beanstalks in two failed experiments. We waited and decided to investigate why the bean experiment had failed to germinate and sprout. After unearthing the beans at our desks we learned why all but one bean germinated and sprouted. We were disappointed . So, I tried grass heads. To the delight of the students these did sprout and grow. We measured and recorded the growth in our journals. | We cut and watered. |
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