Density How to Solve for Density BY KATHERINE

Density / How to Solve for Density BY: KATHERINE PEASE 2015 / 6 T H GRADE

Please Do Now • Collect Quiz from Basket 1 • Do the 5 questions on your own / NO TEXTBOOK or Chorme Book • Turn in to your class turn in basket (on white book shelf, same as textbooks) • Once Complete collect foldable from Basket 2

What is Density? • Complete bubble chart in journal (do on next empty page) • Create as many bubbles with explanations of what density is as you can. Density

Pair / Share ideas about density • Add new information collected from the pair-share done with others in your small group Class Discussion:

What is Density? • Complete the foldable as you watch the film below. • Teacher will assist as needed • http: //www. watchknowlearn. org/Video. aspx? Video. ID=40004&Category. ID=1560

Density Triangle *TEACHER WILL PASS OUT FOLDABLE *FOLLOW ALONG WITH TEACHER AS SHE MODELS HOW TO MAKE THE DENSITY TRIANGLE FOLDABLE. *FOLLOW ALONG WITH POWER POINT ON HOW TO USE THE TRIANGLE * VIDEO CLIP ON HOW TO USE FOLDABLE HTTPS: //YOUTU. BE/HP 19 ENLKVVM (HOW TO USE THE DENSITY TRIANGLE VIDEO)

TO REMEMBER THE FORMULA FOR DENSITY USE THE DENSITY TRIANGLE: M D V

• This line represents ÷ M • This line represents x D V

M D V • To find density: • You need mass and volume • Write your formula starting with what you are looking for: D= • Now read your triangle: D=M÷V

M D V • To find Mass: • You need density and volume • Write your formula starting with what you are looking for: M= • Now read your triangle: M=Dx. V

To find Volume: You need density and mass Write your formula starting with what you are looking for: V= Now read your triangle: V=M÷D M D V

How to find the density of an object using displacement… Inter-active Displacement Demo http: //www. execulink. com/~ekimmel/density_displacment. htm http: //www. middleschoolchemistry. com/multimedia/chapter 3/lesson 2 Solve for Density using the Displacement Method using information in link below…Show Work in Journal on the next empty page. http: //academic. brooklyn. cuny. edu/geology/leveson/core/graphics/density_sim 3 x. html