Chapter 7‎ > ‎

7.3 Scientific Notation

Standard(s):  

  • A.SSE.2: Use the structure of an expression to identify ways to rewrite it.

Essential Question:

  • Why structure expressions in different ways?

Learning Target:

  • I can look for and identify clues in the structure of expressions.
  • I can explain why equivalent expressions are equivalent.
  • I can apply models for multiplying polynomials to rewrite expressions.

Warm-Up:
     
  • https://docs.google.com/document/d/1WUiFXe05PZVNzCkbD6EJ67a_Zp2IGtuxuZ-EaS4x7p4/edit?usp=sharing



Notes: 

Click on the image below for the PDF of the notes 7.3 Scientific Notation
  • https://drive.google.com/file/d/0B7PRmllaLVfFSXhkNUZKNmZCR2s/view?usp=sharing


Video:

Click below for the Classroom Lesson -  7.3. Scientific Notation
  • https://drive.google.com/file/d/0B7PRmllaLVfFdUJwSHlydkNnWjA/view?usp=sharing


Watch this video on  Converting Scientific Notation
  • Embed gadget


Watch this video on Multiplying and Dividing Scientific Notation
  • Embed gadget


Activities:

Click on the image below for an activity Converting between standard and scientific notation -  Scientific Notation
  • https://www.ixl.com/math/algebra-1/convert-between-standard-and-scientific-notation
Click on the image below for an activity Multiplying scientific notation -  Scientific Notation
  • https://www.ixl.com/math/algebra-1/multiply-numbers-written-in-scientific-notation
Click on the image below for an activity Dividing scientific notation Scientific Notation
  • https://www.ixl.com/math/algebra-1/divide-numbers-written-in-scientific-notation

Click on the image below for a Game - Scientific Notation
  • https://www.khanacademy.org/math/pre-algebra/exponents-radicals/computing-scientific-notation/e/multiplying_and_dividing_scientific_notation
Extra Help:
Click on the image below for help 
http://www.wolframalpha.com/

Assessment/Homework:
pg. 419 21-53 odd
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