Today Joshua and I began by reviewing the problems he missed from his AP Classroom homework assignment. Overall, he did well. I explained to Joshua how to do the problems that he missed. One concept he misunderstood, we were able to address and correct. Next, we practiced a similar problem to make sure he understood, and he did. We then moved onto 2.13A Solving Exponential and Logarithmic Equations. These can be tricky since there are many different approaches to try, but not all of them work for the given equation. It comes with practice to recognize which approach works best. I showed Joshua how to solve several different problem types. Then he practiced 2 on his own. We also discussed that when we are done solving, we must check for extraneous solutions. Sometimes the algebra will produce a solution that when you check, it actually doesn't work.