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4th Grade Review!

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    What do you remember from 4th grade science this year?
  •   Study   Slideshow
  • What is Ms. Dickinson's favorite animal?
    Owl!
  •  5
  • Evaporation is a _______ turning into a ____________. (Think about the boiling maple sap) 
    liquid into a gas 
  •  15
  • Heat traveling through a solid (hot driveway in the summer) is called___________. 
    Conduction! 
  •  15
  • What are the 4 main parts of a circuit? 
    Load (lightbulb), wire (conductor), switch, energy source (battery) 
  •  10
  • Moving energy is called ______. Stored energy is called _______. 
    Kinetic and Potential 
  •  10
  • You engineered rovers this year out of cardboard. You then tested your rover to see what? 
    How far it would travel in cm! 
  •  5
  • What is the final step of the engineering design process? 
    Re-design! 
  •  5
  • We used magnets to solve an engineering challenge. What was the challenge? 
    Unlock/open a "door" 
  •  10
  • Why are some people color blind? What did we learn? 
    They are missing "cone" receptors in their eyes. More likely in males and genetic. 
  •  15
  • When your eye sees something, the image is first ________ on the retina and then the optic nerve__________. 
    upside down, flips it around 
  •  15
  • We learned a very interesting fact about the pupil of the eye. The pupil is not a black spot, it is...
    A clear lens like a window! 
  •  10
  • For Halloween this year you had to listen to some "scary" animal sounds and indentify the animal. What was one animal you remember identifying? 
    Check with Ms. Dickinson! 
  •  10
  • We used a computer program to explore the surface of Mars and see where a mars rover has traveled on Mars. What is the rover's name? 
    Curiosity! 
  •  10
  • To create a program you need to put together ______ of code.
    blocks
  •  5
  • Name of a simple machine!
    Gear, pulley, ramp/inclined plane, lever, screw, wedge
  •  5
  • Middle of a lever or point that the lever rotates/moves back and forth on is called the __________.
    pivot point or fulcrum
  •  15