OAT Lesson 17:Practice Solving Equations and Representing Situations with Equations (part II)

Last updated over 2 years ago

26 questions

Lesson Synthesis: - (5 min)

OAT Lesson 17:Practice Solving Equations and Representing Situations with Equations (part II)

Last updated over 2 years ago

26 questions

Develop Understanding
Today's Learning Goal:
Describe (orally) the values that result from evaluating expressions in which a fraction is raised to a power.
Determine whether a given value is a solution to an equation that includes an exponent.
Evaluate expressions that have a variable, an exponent, and one other operation for a given value of the variable, carrying out the operations in the conventional order.
Today's Materials:
Laptop
Laptop charger
Pen/Pencil/Paper/Expo Marker (optional)
Please complete the Jump Start (activator). You have 5 minutes before we review. This is independent it should be silent.
Reminders:
1. Ready for class
2. No cellphones
3. Volume must be low.
4. Read and follow all directions
5.) Take your bag off and immediately begin the Activator.

Required

Launch: More Practice More Problems - (10 min) 
I do (question
We do (question 
You do (question) 

Required

Activity 1: Mix it Up.
(10 minutes)
Questions (10-13) Evaluate.
Questions (14-16) Convert the translation. 

Required

Activity 2: EXPRESSion Vs EQUATion (10 minutes)
Questions (17-20) Evaluate the expressions
Questions (21-23) Solve for the variable.

Required

Lesson Synthesis: - (5 min)

Vocabulary (EnglisH)
Equation: x+5=22
Expression: x+5
Variable: "x" "t"
Product: 5 x 6 = 30 -> product
Quotient: 30/6 =5 -> quotient
Sum: 5+3=8 -> Sum
Difference: 8-5=3 -> Difference
Inequalities: Almost like equations except you use these symbols: <, > <,>, =/
Exponent: 
 ___________________________________________________________________
Vocabulary (Spanish) 
Ecuación: x+5=22
Expresión: x+5
Variable: "x" "t"
Producto: 5 x 6 = 30 -> product
Cociente: 30/6 =5 -> quotient
Suma: 5+3=8 -> Sum
Diferencia 8-5=3 -> Difference
Desigualdades: Almost like equations except you use these symbols: <, > <,>, =/
Exponente:
 

Cool Down: Believe in Yourself! - (5 min)

Required

Translate: a number subtracted from 20

Required

Evaluate:

Required

Evaluate:

Closure Questions:
Did this lesson help you better understand the material?
Do you feel like you need more practice? 

OAT Lesson 17:Practice Solving Equations and Representing Situations with Equations (part II)

Lesson Synthesis: - (5 min)

OAT Lesson 17:Practice Solving Equations and Representing Situations with Equations (part II)

Launch: More Practice More Problems - (10 min)

Activity 1: Mix it Up.

(10 minutes)

Activity 2: EXPRESSion Vs EQUATion (10 minutes)

Lesson Synthesis: - (5 min)

Cool Down: Believe in Yourself! - (5 min)

Translate: a number subtracted from 20

Evaluate:

Evaluate:

Closure Questions:

JUMP START: Whats the value? - (5min)

Launch: More Practice More Problems - (10 min)

Kiran’s backpack weighs 3 pounds less than Clare’s backpack. Clare’s backpack weighs 14 pounds. How much does Kiran’s backpack weigh?

Each notebook contains 60 sheets of paper. Andre has 5 notebooks. How many sheets of paper do Andre’s notebooks contain?

Translate this algebraic expression into a verbal expression: "5x+5"

Activity 1: Mix it Up.

(10 minutes)

Evaluate the expression for questions (10 - 13).

Evaluate the expression for questions (10 - 13).

Evaluate the expression for questions (10 - 13).

For questions (14-16) Translate the verbal expression into an algebraic expression:"The product of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:"The quotient of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:"The sum of x and 18"

Activity 2: EXPRESSion Vs EQUATion (10 minutes)

Cool Down: Believe in Yourself! - (5 min)

Translate: a number subtracted from 20

Evaluate:

Evaluate:

Closure Questions:

JUMP START: Whats the value? - (5min)

Kiran’s backpack weighs 3 pounds less than Clare’s backpack. Clare’s backpack weighs 14 pounds. How much does Kiran’s backpack weigh?

Each notebook contains 60 sheets of paper. Andre has 5 notebooks. How many sheets of paper do Andre’s notebooks contain?

Translate this algebraic expression into a verbal expression: "5x+5"

Evaluate the expression for questions (10 - 13).

Evaluate the expression for questions (10 - 13).

Evaluate the expression for questions (10 - 13).

For questions (14-16) Translate the verbal expression into an algebraic expression:"The product of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:"The quotient of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:"The sum of x and 18"

Translate this algebraic expression into a verbal expression:

"5x+5"

For questions (14-16) Translate the verbal expression into an algebraic expression:

"The product of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:

"The quotient of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:

"The sum of x and 18"

Translate this algebraic expression into a verbal expression:

"5x+5"

For questions (14-16) Translate the verbal expression into an algebraic expression:

"The product of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:

"The quotient of x and 18"

For questions (14-16) Translate the verbal expression into an algebraic expression:

"The sum of x and 18"