Properties of Logs
2021.01.19 10:57 am - 11:40 am
Teaching point: How can we use the properties of logs to simplify expressions?
AGENDA
AGENDA
Do Now (10 Minutes)
Do Now (10 Minutes)
Classwork Part 1 Questions (5 minutes)
Classwork Part 1 Questions (5 minutes)
Solve Equations by Rewriting them as Logs (25 minutes)
Solve Equations by Rewriting them as Logs (25 minutes)
Closure (5 minutes)
Closure (5 minutes)
Part 1 Questions
Part 1 Questions
Do you have any questions about part 1?
Do you have any questions about part 1?
Properties of Logs
Properties of Logs
Just as we can use the laws of exponents to simplify expressions, we can follow log rules to do the same.
Just as we can use the laws of exponents to simplify expressions, we can follow log rules to do the same.
Your task is to look for patterns in the log problems that you complete to develop the 3 most important rules for simplifying logs.
Your task is to look for patterns in the log problems that you complete to develop the 3 most important rules for simplifying logs.
There are 3 parts to this activity. Spend 8 minutes on each part before moving on to the next.
There are 3 parts to this activity. Spend 8 minutes on each part before moving on to the next.
There is a typo. On part 4, #1 the base of the log should be 2.
There is a typo. On part 4, #1 the base of the log should be 2.
Reminders
Reminders
MP ends January 22
MP ends January 22
Short quiz on Logs on Thursday, January 21.
Short quiz on Logs on Thursday, January 21.
This is the last CW we will work on.
This is the last CW we will work on.