SHARING OUR WORLD |
- knows that animals have body systems
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- recognizes that knowledge on food groups help us build healthy diets
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- is able to observe differences between plants and animals
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- knows that the environment is a system that can be harmed
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- is able to measure temperature, rainfall, wind speed and direction
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ENERGY |
- is aware that gravity is the force which pulls things down
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- knows that air resistance can slow down the movement of objects
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- knows that a switch can be used to stop electric current from flowing
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- is aware that switches are designed in a variety of ways
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- understands that some materials let sound pass through them while others reflect sound
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- knows that light travels in straight lines
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- knows that some materials let light pass through them
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- is aware of the effect of a magnifying glass
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MATERIALS AROUND US |
- knows that materials can change from one state to another
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- knows that some materials occur naturally while others do not
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- knows that the moon is a satellite of Earth and that other planets have moons
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- knows that the sun is one of many stars in our galaxy
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