In order to conceptually understand logs, kids must discover that logarithms and exponents are inverses and that a log is actually an exponent itself. Let me know if you need me to clarify.
This is a huge topic for both Pre-Calculus and Calculus. To do it justice, I think that it needs to be more than one period. The lesson above is really big. I plan on getting through as much as possible on Monday, and then finishing on Tuesday.
Tuesday's lesson will be to finish this one (6.3) and to have the kids do a discovery worksheet that brings up the properties of logs. If you finish the worksheet on Tuesday early, you can begin lesson 6.4 which gives a lot of practice around the properties.
Wednesday will be 6.4.
I have not made a clicker test yet, because I am not sure that there will be time. Please let me know if you want me to make one.
In this lesson, many of the solutions and hints are behind boxes that FADE...just click the box and it will reveal the answer. Some answers are not included.
6.1-6.3 Mini-Test
I took the 6.1-6.2 mini-test from above and added concepts from 6.3. It is also clickerable.
Preview 6.1 - Use after Chapter 8 test if you want
6.1 - Exponential Growth and Decay
6.2 - Exponential Functions
6.1-6.2 Review and Clicker
I changed the mini-test questions for a review. Same questions, different numbers.Fuller - 2010
6.1-6.2 Mini-Test or Quiz
6.3 - Logarithmic Functions
Notes from last year:
6.1-6.3 Mini-Test
I took the 6.1-6.2 mini-test from above and added concepts from 6.3. It is also clickerable.6.4 - Properties of Logarithmic Functions
available Clicker "quiz" for 6.1- 6.4
(No questions, just answers. It goes with page 78-79 in Assessment Resource book. Will need to change #12. SB:)
6.5 - Applications of Common Logarithms
6.3-6.5 Review and Mini-Test
Stations Answer Key (I changed the pH problem slightly because we had that exact problem just recently. ~Jones)
6.6 - The Natural Base, e
6.7 - Solving Equations and Modeling (FYI - did not get to this one on our work-load relief day)
Review and Mini-Test
I made the centers and other stuff into a chapter 6 test
Notebook