Math Resources for Week of October 17 – 21, 2016 (Intro to Multiplication)

The Big Idea:  This week, we will multiply numbers!  Here are the specifics:

• Multiply numbers by 10, 100, and 1,000
• Estimate products
• Multiply a 1-digit number by a 2, 3, or 4-digit number
• Use the Distributive Property to multiply numbers
• Use the Distributive Property with Expanded Form to multiply numbers
• Use Partial Products to multiply numbers

Monday’s Homework

• There is a 2-part video for homework.  Please watch both parts.
• Part 1 of Cooking with Multiplication (Distributive Property)
  

• Part 2 of Cooking with Multiplication (Partial Products)
  

Helpful Videos

• Multiply by 10, 100, and 1,000
  

• Estimate Products
  

• Using Estimates to Determine Reasonableness of Answer
  

• Distributive Property
  

• Partial Products
  

Practice

• Partial Products Fish Game (must use a computer)
  http://downloads.bbc.co.uk/skillswise/maths/ma12pape/game/ma12pape-game-written-multiplication/multiplication.swf

• Distributive Property Practice with Khan Academy:
  • (Part 1) https://www.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-ditributive-property/a/distributive-intro 
  • (Part 2) https://www.khanacademy.org/math/pre-algebra/pre-algebra-arith-prop/pre-algebra-ditributive-property/e/distributive-property-of-multiplication-

• iXL Practice:
  • D.8 Multiplication patterns over increasing place values
  • D.10  Distributive property: find the missing factor
  • D.11  Multiply using the distributive property
  • D.12  Estimate products – multiply by 1-digit numbers
  • D.13  Estimate products – multiply by larger numbers
  • D.14  Estimate products: word problems