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Reach for Reading Grade 4 Unit 7

  •  English    19     Public
    Vocabulary and Key Words
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  • This means to move very fast (Accelerate, Motion or Solve)
    Accelerate
  •  15
  • This is the amount of space between two things. (Height, Measure or Distance)
    Distance
  •  15
  • An __________ is an amount that is usual for a group. (Average, Scale or Motion)
    Average
  •  20
  • This is the measurement of how tall someone or something is.(Measure, Solve or Height)
    Height
  •  15
  • When you __________ something, you find out its size, weight or amount, (Height, Speed or Measure)
    Measure
  •  15
  • This means movement. (Motion, Scale or Rate)
    Motion
  •  15
  • This is the speed at which something is happening. (Solve, Rate or Scale)
    Rate
  •  15
  • A ___________ gives size or comparisons. (Motion, Rate or Scale)
    Scale
  •  15
  • This means to to figure out a problem. (Solve, Rate or Scale)
    Solve
  •  20
  • This is how fast something is going. (Speed, Solve or Scale)
    Speed
  •  15
  • This is a person who wears special equipment so that can breath in space. (Launch, Planet or Astronaut)
    Astronaut
  •  10
  • The ________ of an object is the most it can hold. (Constant, Capacity or Rotation)
    Capacity
  •  25
  • This is something that never changes. (Capacity, Rotation or Constant)
    Constant
  •  15
  • When you _________ something, you send it up into the air. (Limit, Launch or Technology
    Launch
  •  10
  • To __________ something is to stop it after a set of time or amount. (Launch, Limit or Planet)
    Limit
  •  15
  • In space, something _________ when it moves around a sun, a moon, or a planet in a predictable path. (Orbit, Limit or Constant)
    Orbit
  •  20