### Free Cookies and Student Success

I think we've all been there at some point. We get an email from the Art Department or the English Department or whoever it might be from asking for us to offer extra credit to our students who attend their events. However, if it is hard for us to see how the event ties in with the outcomes and objectives of our courses, then it probably even harder for our students to do so. But the students would be more than happy to attend the event if we gave them extra credit, and more than likely, they would get free…

### Logarithms and Related Rates

I was at the KYMATYC Conference over the weekend and was inspired by a Presentation on "Introducing Topics with Media." When I came home from the Conference, I created this page on Math in Film and Media. This was an excellent way for me to remember everything I learned during the session. It also helped me remember some things I've done in the past, which I'd forgotten. So, what does this have to do with Logarithms and Related Rates? Well, one of the Media Clips shared during the session was The Log Song – Ren & Stimpy. And this morning, a student…

### I Cleaned Out My Office!

I’ve been cleaning out my office the past couple of months, and this week I came across these resources that may be of use to someone out there - especially teaching statistics, pre-calculus, or calculus! Article - “Why You Should Read That Whole Text Book Right Now” "Don't put it off. You should read that textbook now—or you're not getting your money's worth out of your education." StatisticsArticle - “Overconfident Students, Dubious Employers”Link to Article | Probability Activity“A new study identifies the gaps between graduates' views of their skills and the views of those who hire them.”Article - “Investing In…

### A Real Life Optimization Problem

I am part of a team at my college working on getting new storage closets installed for my department. The options are for closets that are 30", 36", or 42" wide. The closets are 18 ¾" deep, and 63 ½" in height. In one room, the space in which the closets are to be installed is 54 ¾" x 97 ½" x 96". In another room, the space is 54 ¾" x 114" x 96". However, in the second room, there is a whiteboard rail that is 3 ¼" wide that protrudes into the space. There are also plans to…

### Inquiry-Based Learning (IBL) Workshops – Torrance, CA

I am glad that I attended this workshop by the Academy of Inquiry-Based Learning because it gave me lots of new ideas for my College Algebra course. It also helped to excite and re-energize, as well as renew my love for teaching. It was helpful to be around like-minded people and know that I am on the right track in doing what is best for my students. Here are some ideas from the workshop that I either have already implemented or plan to implement: Write four problems on the Board and then have students sign-up to present solutions. The student…

### Museum of Illusions – Toronto, CA

This post is the first of many about the mathematics I discovered while visiting museums and exhibits during my Fall 2019 sabbatical. The first one up is the Museum of Illusions - Toronto, Canada. This museum wasn’t originally part of my sabbatical plan as it just opened in October 2018. Although my favorite illusion was the rotated room, where it appears you are walking up the walls since the furniture is on the ceiling. I can see many applications of this exhibits in this museum in my own classes: Many exhibits with angles and perspective that could be integrated into…

As we enter the new decade of the 2020s, I thought it might be nice to highlight some of my accomplishments and some of the ups and downs I went through during the last ten years: 2010 January At the beginning of the year, I was still working toward my Ph.D. Started at Henry Ford Community College as an adjunct instructor. November Gave a seminar on using the TI-83/84 Calculator at Oakland University. 2011 January Started at Ohio Christian University and the University of Phoenix as an adjunct instructor.  May Approved on May 17 as a Full-Time Instructor of Mathematics…

### Real Life Pythagorean Theorem

So, I’d like to believe that most people know the Pythagorean Theorem. The famous a2 + b2 = c2 theorem that relates the lengths of the sides of a right triangle. Earlier this month, I was helping my mom move. The moving company requested to know the size of my mom’s televisions. Since my mom has a 1990s console-style Cathode-ray tube (CRT) television, I was going to measure the length, width, depth, and screen size so that the company would have an accurate idea of the size of the television as possible. If you didn’t know, the screen size of…