Author Archives: jrh794

About jrh794

I am a sixty-five year old math instructor at Southern Oregon University. I taught at the College of the Siskiyous in Weed California for twenty-six years. Prior to that I worked as a computer programmer, carpenter and in various other jobs. I graduated from Rice University in 1967 and have a MS in Operations Research from Stanford. In the past I have hand-built a stone house and taken long solo bicycle tours. Now I ride my mountain bike and play golf for recreation.

A Good Test …

It is finals time and I am daydreaming. A good test has students emulating reasoning patterns. has students supplying reasons for steps. has students grabbing the best tool for the job. has students display what they learned doing their homework. … Continue reading

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Intellectual Load – The Student Experience

“Intellectual load” as applied to website design refers to the  extraneous thinking and decision-making caused by poorly organized, inconsistent web page layout and functionality. I would like to apply this concept to the college student experience.  I  extend the definition … Continue reading

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Elementary Statistics – Somebody Do Something, Please

The traditional college-level elementary statistics for non-majors course needs a big change.  p-value reasoning should be replaced with Bayesian models.  The class, call it Stat 101, is the only contact with data analysis methods that most college students will ever … Continue reading

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Creativity Conference – Meta-Comments

Two thoughts from our Creativity Conference. One: U.S. academics are shaken by the current political situation.  They are looking to their research for solace, hope, and/or solutions.  Creativity as it relates to wisdom and ethics is now a hot topic.  … Continue reading

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Creativity Conference – What I Learned

The Creativity Conference was held here at SOU last Friday through Monday.   I started out, a naif, knowing nothing about how to think about creativity or how to measure it.  Here is what I learned. Creativity can be taught. Creativity can … Continue reading

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Creativity May Run Out of Resources

I am at a Creativity conference here in Ashland, Oregon.  In the first talk, Giovanni Corazza discussed the Dynamic Universal Creativity Process (DUCP).  He argued that evolution (creation) was growing super-exponentially and made a call for more creators and more … Continue reading

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Rubrics as Data – Part IV

Rubric data is ordered categorical data and, as such, can not be used to find averages or other numerical statistics.  See this post for details.  And yet, our (my) instincts are that measures of human behavior must lie on some … Continue reading

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