Monday 1-31-22 

• ​Review how to determine change factor
  • ​change factor is b 
    • ​when 0 < b < 1 the change is DECAY
      • ​b = 1 - r
      • divide change rate by 100 to get rate as a decimal
      • subtract r from 1 to get change factor DECAY < 1
      • b = 1-r
      • NOTE r > 0
        
        • ​r = 1-b
          
    • when b > 1 the change is GROWTH
      • ​b = 1 + r
      • divide change rate by 100 to get rate as a decimal
      • add r  to 1 to get change factor GROWTH > 1
      • r = b-1
        
• ​​​Review how to determine the rate of change from a change factor
  • r = |b-1|​
• Review how to determine a model from given information 
• Review how to create a table of values using graphing calculator technology
• Review how to adjust windows using graphing technology
• Review how to use graphing technology to solve an exponential equation

Tuesday 2-1-22 

• ​​Formative assessment on writing and describing models that change exponentially
• Formative assessment on using technology to determine approximate solutions to exponential equations 
  
• Be able to sketch exponential function graphs
  

Wednesday 2-2-22 

• ​​Work on problems from packet 1 
• Use Desmos teacher assignment to investigate exponential change models 

Thursday 2-3-22 

• ​​​​Work on problems from packet 1 
• Use Desmos teacher assignment to investigate exponential change models 
• Start Packet 2 if feasible or capable
  

Friday 2-4-22 

• ​​

PRACTICE

• 1-31-22
  • ​Sample Practice 
• 2-1-22
  • ​Formative Assessment 
    • ​solutions 
    • version 1 1-5 answers
• 2-2-22
  • ​Desmos Teacher Activity
    • POSTED to your class specific Desmos Teacher Account
  • ​link was sent via school email and Remind 
• 2-3-22
  • Desmos Teacher Activity
    • ​TO BE POSTED 
  • ​Quizizz Related to Desmos Teacher Activity
    • ​​should be uploaded to class
    • link will be sent via school email and Remind 
• ​​​2-4-22
  • ​Desmos Teacher Activity
    • ​TO BE POSTED 
  • ​Quizizz Related to Desmos Teacher Activity
  
  
  • ​​should be uploaded to class
  • link will be sent via school email and Remind 

Exponential Growth and Decay Models 

Organic Chemistry Webpage
Building Exponential Growth and Decay Models
​(WORD Problems)
Length: 13:00 Minutes 

Organic Chemistry Webpage
Building Compound Interest Models
​(WORD Problems)
Length: 23:00 Minutes