A different PLC... Programmable Logic Controllers - in Geometry!!

We have started working on Mechatronics at our school in our Intro to Engineering/Problem Solving Course.  Thanks to an NSF grant, Maryland Design, and our local tech school - BTC.  I was able to train last summer in Florida, and then my boss took the leap and we purchased the trainer below - only $567.  And then our local tech school, BTC took the leap to start a dual enrollment path and reimbursed our school for the trainer.  Below are our first two videos for 

Next is working thru the curriculum for the trainer - but you notice the difference - get it first - use it and then figure out the details!! The experience for the students has been great - even if we struggled with the path occasionally.

And the really important next big step is to have every math student do a bit of programming!! Most likely in Geometry - tied to logic and proofs (which we don't do much of).  I think a bit of programming like this really develops a students "if-then" thinking!
But is starts with willingness to say there are better things to do than we been doing....  A tough statement.

My plan is to have videos up of Geometry students doing some programming by May!

STEM - Measurement Olympics

Juda has been part of the I^2 STEM summer institute at UW-Platteville the past 2 years; its goal is to have more STEM in schools which couples extremely well for my desire for large hands-on projects.  So I wanted to post about the Measurement Olympics I ran in my Intro to Engineering Class this semester and encourage other teachers to use it (motivation came from the institute and our school's Olympic theme this year).

Instead of homework I am trying to issue challenges this year.  I am pushing students to be persistent and solve difficult problems - really trying to focus on Habits of Mind.

I created a short youtube video about the events (so that my judges could know see first hand what the students were doing  - also here is a link to the materials)

It went great.  The students were divided into teams and estimate, calculated and worked hard on solving these problems - it ended with them presenting their results to panel of judges.  It went well and taught a lot of the real world skills we want in students.  Plus first prize was cool (see facebook post).....

STEM, Teaching Math is more than just the M

I have been lucky to be part of a STEM grant at UW-Platteville the last couple of days (STEM - Science, Technology, Engineering, Math) - we, the participants, have had the opportunity to do some STEM projects, reflecting on practices and working with a great group of dedicated excited educators.

And the big thing for me - with 2 days out of 8 done is a new mantra to repeat - that STEM has M (math) in the STE part too.  Meaning that the STE part can have a huge impact on my students - a bigger impact in their ability to problem solve, their ability to be ready for the world versus just doing M.

So a question discussed was: are you a STEM teacher? The question followed the story of a 5th grade teacher using STEM to teach Math (and her need to teach parents that M is STE).  And my answer today is I am a math teacher who has large STEM projects.  I integrate STEM into math as I can but I rely on the projects I assign to do STEM things (and also the math practices).  For me the next step is continuously improving my lessons to include more STE - to teach more math concepts.

The practices we want are there in the STE part and any math room will always have M - so a message to myself : keep pushing the STE part.  Keep finding the projects, keep making the math learning happening through discovery.  Keep using a holistic approach and make each class just a little bit better (continuous improvement).

And

A day without math is like a day without sunshine.

is still true (love that phrase)!!  Now we know that STE portion is pure sunshine too.

Wanting to become a teacher - Planning Time (Part 2 of ?)

So I knew I wanted to be a teacher.  I knew that there were two things to get done, one, find a route to becoming a licensed teacher,  my Mechanical Engineering degree was not going to do it.  And two, plan our family's finances so we could survive the first few years of teaching which were going to be extremely lean pay.  (This comes back to the question of who do we, John Q. Public, really want to teach, the low pay keeps great people away - period.)

I knew that my Bachelors in Mechanical Engineering would not allow me to teach, but I hoped to be just a few courses short - like 36 credits short.  But the first couple of places I check wanted me to finish a Bachelors in Education, well over 75 credits plus a math major degree (another 24).  Darn hard to work and go to school for....  -- well forever.

Then I found St. Mary's second career education program in Minneapolis, Minnesota, it gave credit for my BSME and was a masters program - I simply had to take 36 credits and complete my math minor (5 courses).  It gave some credit for my real life experiences as a manager and had the simple goal to put good people, who would do the work, into the classroom.  The best part is it had night and weekend courses, so I could work and do school.

But to do this the family and I had to live in the Twin Cities.  So I begin to unwind my emotional attachment to the company I was working for, because while I could not see anyway out of their impending bankruptcy, my heart pushed me to hang on.  (The question about I would have ever become a teacher is fair at this point, I think yes - but my kids would not have been toddlers.)  But I started searching for employment in the Minneapolis area with the thought that it had to be perfect,  it had to be win for the employer and myself, that was spring of 2003.

As things became worst at my job, my desire to teach increased and in the summer of 2003 I found a company searching for job shop manager where my engineering background had value.  The plan was to take about 7 years for me to complete the course work and save upto 40% of our salary, we (my wife and I) figured that would make a nest egg so we would be okay the first 5 years of teaching. 

My wife and I then downsized everything.  Any cost was cut, every dollar we saved. We knew we would need for her to be back to work (at this point my 3 children were 5,3, and 2 years old).  We knew we had to not "keep up with the Jones," we bought a cheap house, removed car payments, made vacations no thrills (little kids don't need thrills anyway), etc.  We just made ourselves live on 40% of my salary, period.


 And I signed up for one night course - a Foundations of Education course, the first course of what I thought would be long process.  I attended the first night and was so excited about the passion of the instructors that I immediately marched down and signed up for enough classes to cut my college time from about 7 years to about 3 years.

So instead of two days per week, I went to four -- that is where we will pick up in the next post, working and taking 9 credits per semester.

Wanting to become a teacher - How I changed careers (Part 1 of a few?)

So I have been asked about becoming a teacher from another career (Engineering to math/science), what it takes, why I did it, am I happy, etc.  So this is the first post of a multi-part post in how I moved.  First, if you are moving for the number one joke -- "The 3 best reasons to teach - June, July & August"; DON'T do it.  Teaching takes a desire, it is hard work from September to June, and you spend plenty of time in July and August working on curriculum etc.  My hours per year are most likely surprising.

I worked less total hours in my 12 month, 50 hour per week engineer/manager job then the 9.5 months of teaching and summer curriculum.  But also don't let hours stop you from moving, changing to a teacher has been the single best career move of mine in the 20 years I have worked.  I am more than happy (though like every job there are hard moments).

And if you think you can just get in front of class and do it, and a lot of people think that, you are most likely sorely mistaken.  (I am sure someone can, but I know most cannot).  Though I am not sure education programs really get you 100% ready either -- depends on the program.  It is really a journey you must want to do -- a desire to be beyond mediocrity, when I came into teaching as a second career simply being a teacher for me was not enough.  I wanted to be excellent at the craft.

A little history, I was a young man who believed the cliche "Those that can do, those that can't teach."   So as I went to college at 17  and selected the the most well paid career in my fields of interest, math & science -- Mechanical Engineering.  I liked math and science and thought teaching was interesting but its salary was about 18K starting where engineering was about 42K starting.

So I took the money path, graduated and took a job in engineering within a manufacturing environment.  I liked the problem solving but every time the "new-ness" wore out I found myself looking for another challenge/opportunity.  I move thru 5 engineering/managing jobs in about a decade with 3 different companies -- I always moved up but I was always moving.  The reality of my life for me occurred after 9/11, as the small business I worked for struggled with lagging sales and eventually went into bankruptcy.  I worked my ass off trying to keep the business afloat, but after laying off over 100 people, having an ulcer and really soul searching I knew I wanted a change.

At this point, at about 33 years of age, I sat back and said what do I really want to do....  At any point in my career I felt I had been successful, I am a problem solver by training (and nature).  But when I thought about my accomplishments they were all general.  I knew that in any given year, month or day I was part of a team that fixed this widget or that widget. But when I tried to remember the actual widget - rarely could I describe it with any detail.  I was missing the human touch.  I was missing the feeling of having a truly lasting impact on the world.

So once I admitted that money was only as important as the need to be "comfortable" - I saw myself working with young adults.  But a family of five with three kids under 5 cannot live on a starting teacher's salary...  Anywhere...  So there would need to be planning.  So how do I get there from here. 

I had to get my teaching certificate in Wisconsin which required college courses, plan on how to student teach, and all the while support my family during the college portion but also save for the truly lean years of pay during the first few years of teaching.

My next post will weave how I looked at colleges, and what my thoughts were on student teaching.  It will be on my first steps of action.