Science
3 Assignment Sheet for Week of
¨ Read from BJU science text p.163-165
Completed notebook p. 48 as well as wrote an article for history newspaper.
Friday, November 18
¨ Read from BJU science text p. 166-167
¨ Read handout on “Building technology” of Usborne Romans p.72-73 and circle all the simple machines you can find.
¨ Optional: if you desire to do the internet links: website is www.usborne-quicklinks.com, key word is “the romans” and p.72-73.
¨ Read from BJU science text 166-167
¨ Complete notebook page 50 ( we will go over this in class if you don’t have time)
Vocabulary:
Force: Something that changes the position, shape, or speed of an object.
Work: The amount of work done is calculated by multiplying the force times the distance the object has traveled. Work = distance x force
Inclined plane: a leaning, slanted flat surface used as a simple machine.
Fulcrum: the
point on which a bar rests.
Lever: a bar that turns on a point.
Wedge: Two small inclined planes put together.
Please
feel free to contact me concerning any questions at