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Children and adults alike are prone to believe that if a little of something is good, more is better. In the case of this story, your students will probably believe that if fertilizer is good for growing plants, it must…
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Water makes up a very high percentage of all living things. This story is aimed at providing children with the opportunity to measure the surprising amount of water found in fruit. It also provides an opportunity for…
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What happens when seeds are soaked in water, you may find that your students cannot perceive of seeds absorbing so much water, for they may equate the seeds with how a sponge soaks up water. The story in this chapter…
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Students are usually aware that seed plants have adapted to overcrowding by developing mechanisms that disperse their seeds to other locations. In this chapter, the story explores one of the important characteristics of…
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Students may well have the usual “bigger is better” conception about comparing different items. Pumpkins are the perfect object to help engage students in investigative science and answer most of their questions by…
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Children may not be aware of what is exactly happening when they have their pulse taken by a doctor or nurse or even why it is important. The story in this chapter is aimed at helping children discover what kinds of…
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Most students are totally unaware of the amount of sugar in bubble gum and don’t know that they are literally eating sugar in huge amounts. In this chapter, the author is concerned with finding out what happens to the…
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Just what kinds of characteristics do living things receive from their parents and what kinds of traits do they not? What makes the offspring of any animal or plant have the basic characteristics of the parents? There…
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Hardly a day goes by without something arriving by e-mail or being posted on the internet that just doesn’t sound true. The students in this story are depicted as having alert skepticism about things that don’t actually…
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Students may have the impression that all kinds of reaction time responses can be improved through practice. They may believe also that every kind of stimulus produces the same kind of reaction time. The story, in the…
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Segmented worms are considered “yucky” by a great many people, yet they are members of a large animal group that populates the entire world and provides a great service to our planet. This story should stimulate…
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This story is true, although Maria and Enrique are fictional characters. A barred owl does live in the rafter of the chickee at Shark Valley and does drop owl pellets from its nest almost daily. The purpose of this…
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The story, in this chapter, is meant to show students the importance of leavening agents in making baked goods. Yeast, a living organism (a fungus), is necessary for baking risen yeast breads. This fungus can be…
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The mystery here has a lot to do with the life cycle of the insect in the cereal and what the various stages were that Emma found in the box. However, it is important that children get to know more about the most…
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Lichens are everywhere, yet most people fail to notice them because they are so familiar. The story in this chapter was written to help persuade teachers to acquaint their students with these unique forms of life. Many…
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