Forms of MatterWeek 1 Reading Comprehension (C-1). A reading passage and comprehension questions about the different forms of matter. Cross-Curricular Focus: Physical Science. This worksheet is in line with Common Core Standards for 3rd and 4th grade Key Ideas and Details, but may also be used for other grades. The passage’s Lexile Level is 780
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Reading Comprehension
.Everything around you is made of matter. Scientists group matter based on its properties, or characteristics: what it looks like and how it acts in different situations. Matter can take three different forms. The three forms are solid, liquid, and gas. Solid matter has a definite shape. It also takes up a definite amount of space. This means it has a specific volume. If you could look at solid matter under a very powerful microscope, you would see its tiny particles moving back and forth. The particles are packed together, so they vibrate in place. Their overall shape does not change.
erything around you