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Curriculum-Based Measurement: Oral Reading Fluency Passage: Examiner Copy Assessment Date:____/____/_____ Student:_________________ Examiner:_____________________ Words Read Correctly (WRC): _____ Errors: _____ Notes: ___________________________________ Moon 1 The Sun is the center of our Solar System. It gives off heat and light, but it does not move. The 22 Earth revolves around the sun once a year (365 days). The Earth rotates on its axis once a day 41 (24 hours). The moon revolves around the Earth once a month (28 days). The moon does not 58 produce its own light. It reflects the sun's light. In space, half of the moon is always exposed to 77 light and the other half is dark, just like the Earth. As the moon revolves around the Earth, it 96 reflects different amounts of sunlight depending on its position. This is what causes the phases 111 of the moon. 114 Planets 115 Planets in our solar system differ in terms of their distance from the sun, number of moons, 132 size, and what they are made of. The order of the planets in distance from the sun is: Mercury, 151 Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto. There is actually lots of empty 165 space in our solar system, objects are very far from eachother. Scales help us see the 181 differences in size and distance from the sun. 189 Every object exerts gravitational force on every other object depending on the mass of the 204 objects and the distance between them. The sun's gravitational pull holds Earth and other 218 planets in orbit. Earth's gravitational force holds the moon in orbit. Mass is the amount of 234 matter in an object. Each planet has a different pull on objects. That pull is called gravity. The 252 changes in gravity between planets effects how heavy objects are on that planet. 265 Technology has been and is being used to investigate the solar system. Satellites and space 280 probes can take pictures of planets and send information to Earth. Computers analyze and 294 interpret materials and information collected. Telescopes allow us to look into space and see 308 objects far away to observe them. Rockets and space shuttles travel into space and launch 323 satellites and repair them. 327 www.interventioncentral.org • Copyright © 2009 Jim Wright Curriculum-Based Measurement: Oral Reading Fluency Passage: Student Copy Moon The Sun is the center of our Solar System. It gives off heat and light, but it does not move. The Earth revolves around the sun once a year (365 days). The Earth rotates on its axis once a day (24 hours). The moon revolves around the Earth once a month (28 days). The moon does not produce its own light. It reflects the sun's light. In space, half of the moon is always exposed to light and the other half is dark, just like the Earth. As the moon revolves around the Earth, it reflects different amounts of sunlight depending on its position. This is what causes the phases of the moon. Planets Planets in our solar system differ in terms of their distance from the sun, number of moons, size, and what they are made of. The order of the planets in distance from the sun is: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, Pluto. There is actually lots of empty space in our solar system, objects are very far from eachother. Scales help us see the differences in size and distance from the sun. Every object exerts gravitational force on every other object depending on the mass of the objects and the distance between them. The sun's gravitational pull holds Earth and other planets in orbit. Earth's gravitational force holds the moon in orbit. Mass is the amount of matter in an object. Each planet has a different pull on objects. That pull is called gravity. The changes in gravity between planets effects how heavy objects are on that planet. Technology has been and is being used to investigate the solar system. Satellites and space probes can take pictures of planets and send information to Earth. Computers analyze and interpret materials and information collected. Telescopes allow us to look into space and see objects far away to observe them. Rockets and space shuttles travel into space and launch satellites and repair them. www.interventioncentral.org • Copyright © 2009 Jim Wright