lesson 3 - reading and evaluating.notebook€¦ · guess your birthday! aug 288:04 am explain how...

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Lesson 3 Reading and Evaluating.notebook 1 August 22, 2019 Aug 254:03 PM Yesterday's Homework! Create your own "Magic Trick." 1. Come up with your own "magic trick" like our intro activity that includes at least 5 steps . 2. Include a visual, verbal, and mathematical representation for each step. Aug 298:13 AM Objective ------------------------ Students will fortify their understanding of interpreting and modifying expressions by analyzing symbolic manipulation of various expressions. Aug 288:04 AM Your Birthday! Take the number of your birthday month and multiply it by 5. Add 6 to your total. Multiply your new total by 4. Add 9. Multiply this total by 5. Finally, add the date to your new total. Aug 288:29 AM Tell me your total and let's see if I can guess your birthday! Aug 288:04 AM Explain how this works. Take the number of your birthday month and multiply it by 5. Add 6 to your total. Multiply your new total by 4. Add 9. Multiply this total by 5. Finally, add the date to your new total. Subtract 165. Aug 288:04 AM Construct an algebraic expression modeling the situation. 1. Take the number of your birthday month and multiply it by 5. 2. Add 6 to your total. 3. Multiply your new total by 4. 4. Add 9. 5. Multiply this total by 5. 6. Add the date to your new total. 7. Subtract 165.

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Page 1: Lesson 3 - Reading and Evaluating.notebook€¦ · guess your birthday! Aug 288:04 AM Explain how this works. Take the number of your birthday month and multiply it by 5. Add 6 to

Lesson 3 ­ Reading and Evaluating.notebook

1

August 22, 2019

Aug 25­4:03 PM

Yesterday's Homework!Create your own "Magic Trick." 

1.  Come up with your own "magic trick" like      our intro activity that includes at least 5      steps.

2.  Include a visual, verbal, and mathematical      representation for each step.

Aug 29­8:13 AM

Objective ------------------------

Students will fortify their understanding of interpreting and modifying expressions by analyzing symbolic manipulation

of various expressions.

Aug 28­8:04 AM

Your Birthday!Take the number of your birthday month 

and multiply it by 5.

Add 6 to your total.

Multiply your new total by 4.

Add 9.

Multiply this total by 5.

Finally, add the date to your new total.

Aug 28­8:29 AM

Tell me your total and let's see if I can guess your birthday!

Aug 28­8:04 AM

Explain how this works.Take the number of your birthday month 

and multiply it by 5.

Add 6 to your total.

Multiply your new total by 4.

Add 9.

Multiply this total by 5.

Finally, add the date to your new total.

Subtract 165.

Aug 28­8:04 AM

Construct an algebraic expression modeling the situation.

1.  Take the number of your birthday month and multiply it by 5.

2.  Add 6 to your total.

3.  Multiply your new total by 4.

4.  Add 9.

5.  Multiply this total by 5.

6.  Add the date to your new total.

7.  Subtract 165.

Page 2: Lesson 3 - Reading and Evaluating.notebook€¦ · guess your birthday! Aug 288:04 AM Explain how this works. Take the number of your birthday month and multiply it by 5. Add 6 to

Lesson 3 ­ Reading and Evaluating.notebook

2

August 22, 2019

Aug 28­8:34 AM

+, ­, *, ÷, =, ( )Write key words that may be associated with the symbols provided on the papers.

Aug 28­8:43 AM

Let's find a partner!

Aug 28­8:40 AM

Write an algebraic expression representing each statement.

1.  Three times a number minus 7:

2.  A number minus seven, then multiplied by 3:

3.  A shirt cost c dollars and is on sale for 60% of the original cost:

4.  The total number of hours worked during d days for a person working 7 hours each day:

5.  Total amount of pay for working h hours at a wage of $7.25 per hour: