VIDEOS & TUTORIALS

INTERACTIVE LINKS

  ORDER OF OPERATIONS:

KHAN ACADEMY:

1. Watch the VIDEO:  How do parentheses change the solution to an equation?
2. Then PRACTICE: parentheses practice 1
3. Next watch the VIDEO: translating expressions to equations:
4. Then PRACTICE: translating expressions to equations
5. CHALLENGE PRACTICE: translating larger problems to equations

LEARNZILLION:

ASSIGNED LESSONS:

1. LZ: Add parentheses to make this equation true:  LZ Quick code 3XV648B

1. LearnZillion Video:  Parentheses Mean “Do This FIRST” (5.OA.1)
2. LearnZillion Video: Add Parentheses to Make Equations Easier to Solve (5.OA.1)
3. LearnZillion Video 3: Change Parentheses to Change the Expression (5.OA.1)
4. LearnZillion Video 4: Make an Expression True by Adding Parentheses Correctly(5.OA.1) <Also involves “guess & check” problem-solving strategy for trying the different parentheses locations>
5. LearnZillion Video 5: Write an Equations with Parentheses to Show a Real Life Problem (5.OA.1)

1. B:  LZ Video: Determine if Parentheses Changes the Value of an Expression (5.OA.1)  Example: 2 + 3 x 6= ?   vs.  (2 + 3 ) x 6= ??

1. LearnAlberta:  Click on the “Do This First”   Click on the correct operation – PEMDAS order
2.  SoftSchool’s Order of Operations Game– click on the correct operation.
3. Lucky Drops– help Lucky collect his gold.
4. Mange High- Order of Ops Blaster

MORE CHALLENGING GAMES

Mr. Nussbaum‘s ROYAL CASTLE RESCUE game-  Order of Operations.  This needs SCRATCH paper and very careful reading of the directions.

1. DIFFICULT LEVEL –> SHADOR: Order of Operations “Connect 4” game-  2 players, or 1 person plays both roles.