Investigating Light
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Investigating Magnetism
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Investigating Science Challenges (6 titles)
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Investigating Sound
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Investigating the Digestive System
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Investigating the Immune System
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Investigating the Nervous System
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Investigating the Respiratory System
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Is it a living thing?
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3.0 |
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Is it big or small?
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Is it flexible or rigid?
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Is it hard or soft?
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2.3 |
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Is it heavy or light?
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Is it hot or cold?
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Is it magnetic or nonmagnetic?
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Is it natural or human-made?
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2.5 |
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Is it smooth or rough?
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Is it the same or different?
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Is it transparent or opaque?
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Is There a Future for Fossil Fuels?
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7.7 |
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It's fun to learn about baby animals (28 titles)
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Jellyfish
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Joining Materials
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4.4 |
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Killer Plants and Other Green Gunk
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5.8 |
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