Math Resources for Week of September 25 – 29, 2017 (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
• Use Traditional Method to multiply a 1-digit number by a 2, 3, or 4-digit number

Monday’s Home Practice

• 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)
  

Tuesday’s Home Practice:

• Show Me the Money with Old School Multiplication

Wednesday’s Home Practice:

• iXL.com:  A.7  Choose word names for numbers up to one hundred million

Thursday’s Home Practice:

• iXL.com:
  • D.1Multiplication facts to 12
  • A.12 Rounding

Print Resources:

• Resources for Teaching Multiple Multiplication Strategies
  

Helpful Videos

• Multiply by 10, 100, and 1,000
  

• Using Estimates to Determine Reasonableness of Answer
  

• Distributive Property
  

• Partial Products
  

• Traditional Approach:  Multiply Numbers with Traditional Algorithm (Math Antics – Multi-Digit Multiplication)
  

• Multiply Numbers with Traditional Algorithm (Khan Academy)
  

Practice

• 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-

• Multiplying by 10’s, 100’s, and 1,000’s PIRATE GAME:
  http://www.math-play.com/Pirate-Game-Multiply-Numbers-Ending-in-Zeroes/Pirate-Game-Multiply-Numbers-Ending-in-Zeroes.html

• Multiplying 1, 2, 3, and 4-digit numbers by a 1 digit number JEOPARDY GAME:
  http://www.math-play.com/Multiplicaton-Jeopardy/multiplication-game.html

• Multiplying 2-digit by 1-digit numbers BASKETBALL GAME: 
  http://www.math-play.com/one-digit-by-two-digit-multiplication-game/one-digit-by-two-digit-multiplication-game.html

• Multiplication Properties BASKETBALL GAME
  http://www.math-play.com/math-basketball-properties-of-multiplication/math-basketball-properties-of-multiplication-game.html

• iXL Practice:
  • D.5 Multiply 1-digit numbers by 2-digit numbers
  • D.6 Multiply 1-digit numbers by 3-digit or 4-digit numbers
  • D.7 Multiply 1-digit numbers by larger numbers
  • D.8 Multiplication patterns over increasing place values
  • D.9 Properties of multiplication
  • 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