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Martin Saar's Teaching Site
This site lists hydrogeology, geofluids, and other courses, seminars, and field camps
I taught at the University of Minnesota. My pedagogical training, teaching philosophy,
and teaching evaluations can be found farther down on this site. |
GEO 1001: Earth and Its Environments
GEO 3202: Geodynamics II: The Fluid Earth
GEO 4010 / 8980: Coupled Heat and Fluid Flow in the Earth's Crust
GEO 4971W/5971: Hydrogeology Field Camp
- summer 2005
- summer 2006
- summer 2007
- summer 2008
GEO 4702 (formerly: 5701): General Hydrogeology
- fall 2005
- fall 2006
- spring 2009
GEO 5205: Fluid Mechanics in Earth and Environmental Sciences
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Pedagogical Training
I believe that constant practice and improvement of teaching techniques and approaches
is essential for developing an effective teaching style. Therefore, I have participated
in courses and seminars on science education such as
- 04/27/2009: Planned participation in 1-day teaching conference at the University of Minnesota:
Conference title: Making connections between teaching and learning
- 2005-06: Early Career Faculty Teaching Development Seminar Series
(A year-long once to twice a month seminar series at the University of Minnesota
covering teaching aspects such as teaching large classes, technology in the class
room, collaborative learning, active student participation during lectures, etc.)
- 2005: Early Career Faculty Workshop on Teaching and Research
(A 5-day NSF-sponsored workshop that is part of the Cutting-Edge professional develpment series.)
- 2000: Taught an introductory geology course with 160 students.
(at the University of Oregon)
- 2000: Taught a senior-level hydrogeology course with 15 students.
(at the University of Oregon)
- 1999: College Science Teaching
(A term-long course on teaching at the University of Oregon.)
- 1999: Teaching Large Classes
(A one-day seminar at the University of Oregon.)
- 1999: Using Technology in the Classroom
(A one-day seminar at the University of Oregon.)
I have used concepts and techniques from theses science education classes when teaching
the geoscience courses described above. My teaching goals are
described in my statement of teaching philosophy below. My teaching effectiveness can be
assessed by browsing through my teaching evaluations towards the end of this web site.
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Teaching Philosophy
My teaching experience covers a variety of formats ranging from informal one-on-one instruction in the lab or during Hydrogeology Field Camp to lecture- and student-activity-based
classes. I have taught on a breadth of topics including field geology, hydrogeology, fluid mechanics, geodynamics, introductory geology, and geophysics courses (see course listing
below). My patient teaching style focuses on the needs of the students. Moreover, I find teaching a rewarding experience, particularly when students discover and understand new
concepts and ideas. I always look forward to new opportunities to introduce students to the exciting research emerging from the Earth Sciences and related engineering disciplines.
It is my belief that developing critical thinking skills is the most important aspect of learning. As a result, I reinforce problem solving skills in my courses in the form of
individual, group, in-class, and homework exercises. Because students learn at rates that reflect their abilities and backgrounds, I feel it my responsibility as an instructor, to
provide an environment that fosters the skills required to critically analyze and eventually integrate information. Therefore, I emphasize concepts, theory, and hands-on experiences
rather than memorization of terminology. I also encourage group work and thus provide collaborative learning exercises both in and outside the classroom. For example in my
semester-long hydrogeology class, students have sampled water in the field, conducted pumping and slug tests during weekend field trips to our Hydrocamp site, measured infiltration
rates, and determined groundwater conductivity, temperature, and chemistry. In groups of two, the students then conducted simple pumping test and water sample chemistry analyses and
interpreted their findings using methods discussed in class. Students also presented their project results in class and discussed differences and similarities. During our 3-week
Hydrogeology Filed Camp each summer (see www.geo.umn.edu/orgs/camp/hydrocamp), these hands-on experiences are further enhanced with more in-depth group exercises and the addition of
frequent report writing assignments. As a result, students experience the complete process from field measurements to chemical, physical, mathematical, and computational analyses of
their field measurements, to interpretation and integration of results which are then communicated in form of reports and sometimes term papers. Hydrogeology and environmental
consulting firms frequently hire our students who took Hydrocamp and tell us that they value their solid practical, theoretical, and analytical background and their writing and
communication skills. My emphasis on integrating theory and concepts with hands-on experiences and group work continues into graduate-level courses such as my newly-developed course
entitled Fluid Mechanics in Earth and Environmental Sciences. Senior-level undergraduate and first-year graduate students in this course conduct individual laboratory and/or
computational experiments that are related to their research projects or are of particular interest to them. In the core curriculum course Geodynamics-II The Fluid Earth, I also
emphasize mathematical and laboratory problem solving in form of group homework exercises, in-class exercises, and weekly laboratory assignments (e.g., Stoke.s law, convection,
post-glacial rebound, fluid pressure and rock failure, grain settling velocity, and pipe flow experiments). It is my opinion that such learning environments foster team work as well
as communication and critical thinking skills and thus serve a wide variety of students with diverse ambitions and interests for the future.
In addition, teaching large introductory courses allows me to introduce many students to the geosciences and geoengineering. I am particularly happy when, as a result of such courses,
students become majors in a science or engineering field. Most students are excited to learn that geoscience is a growing field in which much of the details are yet to be discovered
and explained and that the Earth is a dynamic planet filled with unexplored phenomena. Students with engineering ambitions value the direct applicability of many geoscience concepts
as they relate to solving some of society.s most pressing problems in energy supply and responsible utilization of resources while protecting environmental systems. The
interdisciplinary nature of geological and environmental sciences and of geoengineering often requires a broad understanding of basic physics, chemistry, biology, and math. Geoscience
and geoengineering can thus be viewed as applications of the primary physical sciences in which students can find intriguing and challenging issues to explore.
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Teaching Evaluations
The evaluation system is:
1 = very poor
4 = satisfactory
7 = exceptional
GEO 4010 / 8980: Coupled Heat and Fluid Flow in the Crust (2005)
Number of students: 5
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
6.3 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.5 | 6.5 |
How would you rate the instructor's respect and concern for students? |
6.5 | 6.5 |
How would you rate the physical environment in which you take this class? |
5.3 | 5.5 |
How much would you say you learned in this course? |
5.3 | 5.5 |
Some additional comments from students (not shortened):
- The seminar was very productive and informative - especially the first 4 weeks where basic concepts
were addressed to better help us unfamiliar with the material to understand.
- Martin was enthusiastic and made often dry subject matter interesting. Range of readings was
excellent.
- I thought you did a good job of making the math visual, thanks.
- All in all, I thought the seminar was really good. I understand the importance of looking at earlier,
groundbreaking papers, but I would have liked to see more recent or diverse applications. The lecture part was a bit
long, but the general format was good and informative.
GEO 4971: Hydrogeology Field Camp (2005)
Number of students: 15
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
5.8 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.5 | 6.5 |
How would you rate the instructor's respect and concern for students? |
5.9 | 6 |
How would you rate the physical environment in which you take this class? |
6.7 | 7 |
How much would you say you learned in this course? |
6.4 | 7 |
Some additional comments from students (not shortened):
- "It was well organized and efficient with a great balance of lectures, field work, field trips, sufficient
homework time, and just plain relaxing fun."
- "Excellent Hands on learning."
- "The field trips were very helpful in visualizing the aquifers that we were studying."
- "Amazing prof., would love to do thesis/grad school (Masters) with!"
- "I really enjoyed having him as an instructor, he showed a desire to connect with the students as well as
faculty."
- "The material was presented clearly, and if it wasn't understood, the instructor was always there to help. It
was a hard, but very interesting [course]."
- "The instructor continues to impart highly useful mathematical concepts and apply them to field situations well.
He is clear, concise, detail oriented and very approachable."
- "Professor Saar is an excellent teacher - the best I've had for the subject. He explains things in a
simple, clear, and interactive way and is always willing to help, no matter how small the problem. Thank you,
Professor Saar!"
- The field camp was an overall very positive experience. The camp did a great job of covering all the vital hydro
information while going into as much detail as time allowed on each subject."
GEO 5701: General Hydrogeology (2005)
Number of students: 7
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
6.3 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.8 | 7 |
How would you rate the instructor's respect and concern for students? |
6.7 | 7 |
How would you rate the physical environment in which you take this class? |
5 | 5 |
How much would you say you learned in this course? |
5.3 | 6 |
Some additional comments from students (not shortened):
- Very good job Martin. Keep doing what you are doing, you do it really well.
- Try to space out lectures that involve mostly equations on board. It got
hard to pay attention, even if I was following along.
- I enjoyed Martin's lectures. They were very clear and he made the knowledge accessible by knowing or
stating clearly the key points to understand.
- Martin, don't be afraid to teach the class at the graduate level. I felt sometimes that things were
made too easy. Overall, a very good class.
- Great to have contrasting teaching styles in the class. Your section was 100x more quantitative but it
all evened out.
GEO 1001: Earth and Its Environments (2006)
Number of students: 175
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
5.5 | 5.6 |
How would you rate the instructor's knowledge of the subject matter? |
6.5 | 6.6 |
How would you rate the instructor's respect and concern for students? |
6.3 | 6.6 |
How would you rate the physical environment in which you take this class? |
5.4 | 5.5 |
How much would you say you learned in this course? |
5.1 | 5.1 |
Some additional comments from students (not shortened):
- Martin Saar was by far one of my favorite teachers. He has a good idea of how students learn and the
class was designed with students in mind. I wouldn't change anything about this course.
- I was never much into Geo but now I love it!
- Enjoyable course. Good pacing. Topics could have been synced up better with the lab. Lecture format
was informative, easy to understand and well-paced.
- It was a wonderful course. Captivating!
- Mr. Martin Saar is an exceptionally adept professor in a very difficult course to teach. Countless
times I have witnessed him bending over backwards, for others and myself, to a degree I've only seen in
upper-level (3xxx & 4xxx) classes. I hope he doesn't loose this passion over the years; it makes "good" into
"great".
- The models that were drawn on the board throughout the semester were most helpful to me in
understanding the earth's geologic processes. Ex: Faulting, Layers. Also, moving a bit quicker would keep my
attention more efficiently, but pace was fine if others prefer it.
- Instructor is very knowledgable & used a variety of teaching methods which kept me interested. Good
teacher.
- I love this class! Martin does a remarkable job!
- Even though it was required (+ I don't like science) this class was interesting + the instructor was
good at explaining things + helping his students.
- Saar rocked. He was readily accessible for personal questions, verbally or via e-mail, which is a
rarity for many professors. He was thorough in his topics and didn't leave room for ambiguity (good).
- Martin was very helpful, especially for myself because I am not good with science.
- Professor Saar made geology extremely easy to understand, as well as worth the $$ it cost to take
the course. He had easy-to-read slides with great pictures & good explanations. He was the best science teacher
I've ever had.
- I enjoyed this class w/ Prof Saar. Some of the quizzes were very difficult, but overall I felt he
was fair, kind, knowledgeable, and approachable. I would take another class w/ him! He is very talented!
- All topics covered weren't rushed. They were equally spaced out which gave time for me to learn and
not feel rushed. I like the power point presentations because they made it easier for me to learn and there were
good diagrams and visual aids which helped me grasp a better understanding of the material. I enjoyed the
occasional break from lectures by showing movies related to the topic. The quizzes didn't feel overwhelming with
information. I learned a lot and enjoyed the course.
- Great lectures. Made course very interesting.
- The subject matter was intersting and I felt that I learned a lot. However, when quizzes rolled
around I did poorly. We should have done an in-class review before quizzes. Martin was a wonderful teacher though
and he is really passionate about geology.
- Saar was an exceptional Prof. He always compromised his schedule/office hours to help me prepare for
quiz's & tests. He always stayed after to go over notes also.
- Great Prof! Thanks much for the knowledge :-) Yee-Haw!
- Very interesting course. Instructor taught well making material easy to undertand as well as
interesting.
- Excellent knowledge of subject matter, good balance of depth and variety, interesting topics.
- He was overall a great professor. He had a good attitude and it set a good tone for the class.
- I liked the way he would make sure we all understood a topic if we had questions.
- I really enjoyed coming to lecture. The best parts were the small demonstrations that you did. They
really helped to visualize on a smaller scale what the actual processes were doing in the earth. Thank you!
- Very knowledgeable, feedback on quizzes was helpful.
- I really enjoyed this class, having the ability to print out lecture outlines before class was
extremely helpful. I also enjoyed the movies and the few small experiments.
- Always available when I asked for a mtg time. Very helpful in reviewing lecture notes if I missed
anything.
- I really liked how the instructor set up the course. I liked the fact that he put the lecture notes
online for us to printout. Also, I liked how the information that we were tested on were ultimatelly covered in
class. Good job!
- It can be difficult to try and succeed in making all students happy especially in a large lecture.
you seemed to show an interest in all the students in this lecture and it seemed like you really wanted everyone
to do well.
- Martin Saar made this class enjoyable while learning a ton. He deserves a raise!!
- Study guides were extremely helpful, as was posting quiz grades online. I enjoyed the movies,
demonstrations, and your enthusiasm on the subject.
- Martin is an exceptional instructor who helped me out a lot. I've never done well in Science until
now.
- Martin was one of the greatest Professors I've had here at the U.
- Enjoyed the class and learned a lot. Easy to succeed when going to all the class. Clear idea of what
was required to do well.
- Martin Saar is an excellent lecturer. He provides a great deal of information and is obviously very
knowledgable of the material.
- I really enjoyed this class and your accent :-)
Yes, there were also some negative comments (mostly about lectures being boring or too fast or that it is unfair
to students without printers that lecture notes are available online for printout or that I should have provided
easy-to-memorize bullet lists of important points rather than explaining things via power point slides and
pictures,
and so on). I also left out some positive but not very exciting comments (e.g., of the type: good course. learned
a lot.). However, the above list shows that most students really enjoyed the course, the teaching, and the
subject and that they learned a lot. Keep in mind that about 1/2 of the 108 students who filled out evaluations
did not provide written comments (i.e., they only provided a ranking for the 5 questions in the table above).
GEO 4971: Hydrogeology Field Camp (2006)
Number of students: 14
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
6.2 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.8 | 7 |
How would you rate the instructor's respect and concern for students? |
6.8 | 7 |
How would you rate the physical environment in which you take this class? |
5.6 | 6 |
How much would you say you learned in this course? |
6.2 | 6 |
Some additional comments from students (not shortened):
- Very good instructor, look forward to having him again.
- Coursework and instruction were outstanding. The content was challenging and the
instructors had high expectations for the students.
- Martin is good at explaining mathematical theory behind the calculations that we do
in a manner that helps students visualize the process. Sometimes he goes too fast with
this, however.
- One thing that was very helpful about Martin is that he would always be walking
around and checking if people needed help, rather than wait for people to come to him
(even if it was just to get people to play volleyball with him). This helped me much
because I would probably not have asked, and found out I did it wrong when it was returned.
- There was a lot of interest in improving the camp - for this year and the next. He was
very helpful and knowledgeable about all the subjects we touched on.
- Martin is an excellent lecturer. Lectures were clear, concise, and easy to follow.
One thing about camp - between instructors the same thing was often repeated several
different ways, which is fine if it's technical. However, it's tiresome when
talking about common sense concepts - like drill rigs are dangerous. Sometimes it
felt like professors didn't trust students to be observant and responsible.
- Sometimes went too fast and I got lost but always willing to answer questions.
- Martin is patient and willing to help at any stage of a project. His enthusiasm
for both the students and the subject matter is much appreciated. One comment for
improvement: while aiding students, slowing down and simplifying sometimes is the
only stage missing in explanations.
- If it is possible to incorporate a computer simulation or diagrams in the pump test
lecture, it would go a long ways in keeping students engaged.
- Martin was easy to interact with. He makes sure that we understand what we are doing.
That's very essential in a field camp to keep the interest alive. He is also
available for questions all the time which is great. He also jumps in and talks about
the big picture and the importance of the stuff we are doing. Most of all he makes sure
that everybody is having fun and a nice field camp experience. The emphasis on
significant digits was appreciable in the camp. At least we have one thing to take
home for sure. The emphasis on technical writing, although good, was not enough.
Also the report writing went into too much at the end with many reports to turn in
and it was way too much to keep focusing on science. I hope they strike a balance in
this area.
GEO 3202: Geodynamics-II: The Fluid Earth (2006)
Number of students: 26 (number of responses: 20)
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
6.2 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.7 | 7 |
How would you rate the instructor's respect and concern for students? |
6.7 | 7 |
How would you rate the physical environment in which you take this class? |
5.8 | 6 |
How much would you say you learned in this course? |
5.4 | 6 |
GEO 5701: General Hydrogeology (2006)
Number of students: 14
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
5.8 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.6 | 7 |
How would you rate the instructor's respect and concern for students? |
6.2 | 6 |
How would you rate the physical environment in which you take this class? |
5.3 | 5 |
How much would you say you learned in this course? |
5.5 | 6 |
All comments from students (not shortened):
- I found the lectures to be well organized and the information was presented clearly.
- Lectures are entertaining, Martin's obvious excitement for the material helps the student get interested as well. I really
enjoyed the field trip, it's always nice to get to know people outside of the classroom setting.
- Instructor is able to give good and timely feedback to students.
- Going through calculations of the equations would be helpful in learning how the equations are used and would help us learn the
assumptions that go into the equations (which is what you test on).
- Very analytical and in-depth. Smart teacher. Appreciated his concerns for students.
- Lots of equations but a good teacher.
- Good use of examples and timely sample problems to explain concepts. Theoretical understanding of GW flow concepts were helpful.
- Martin is an excellent teacher, and his knowledge in the field is highly apparent.
GEO 4971: Hydrogeology Field Camp (2007)
Number of students: 32
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
6.2 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.7 | 7 |
How would you rate the instructor's respect and concern for students? |
6.7 | 7 |
How would you rate the physical environment in which you take this class? |
5.7 | 6 |
How much would you say you learned in this course? |
5.7 | 6 |
GEO 3202: Geodynamics-II: The Fluid Earth (2007)
Number of students: 19 (number of responses: 14)
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
5.71 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.71 | 7 |
How would you rate the instructor's respect and concern for students? |
6.71 | 7 |
How would you rate the physical environment in which you take this class? |
5.0 | 5 |
How much would you say you learned in this course? |
5.14 | 5 |
GEO 5205: Fluid Mechanics in Earth and Environmental Sciences (2007)
Number of students: 24 (number of responses: 20)
Evaluation system: 1=very poor, 4=satisfactory, 7=exceptional
| average | median |
How would you rate the instructor's overall teaching ability? |
6.35 | 6 |
How would you rate the instructor's knowledge of the subject matter? |
6.75 | 7 |
How would you rate the instructor's respect and concern for students? |
6.65 | 7 |
How would you rate the physical environment in which you take this class? |
6.3 | 6 |
How much would you say you learned in this course? |
5.53 | 6 |
GEO 4971W/5971: Hydrogeology Field Camp (2008)
Number of students: 27 (number of responses: 22)
NOTE: Evaluation system changed to: 1=strongly disagree, 2=disagree, 3=somewhat disagree,
4=somewhat agree, 5=agree, 6=strongly agree
(maximum possible: 6 (not 7 anymore)
| average | median |
The instructor was well prepared for class. |
5.76 | 6.00 |
The instructor presented the subject matter clearly. |
5.33 | 5.00 |
The instructor provided feedback, intended to improve my course performance. |
5.60 | 6.00 |
The instructor treated me with respect. |
5.86 | 6.00 |
I have a deeper understanding of the subject matter as a result of this course. |
5.52 | 6.00 |
My interest in the subject matter was stimulated by this course. |
5.33 | 6.00 |
GEO 4702 (formerly 5701): General Hydrogeology (2009)
Number of students: 10
No numbered evaluations available yet.
All comments from students (not shortened):
- I liked the derivations. Very useful for my studies. Seemed well prepared.
- Handouts - topic review at beginning of class - mathematical derivations [were most helpful].
- Clear and thorough derivations.
- Martin gives excellent lectures.
- Excellent descriptions from physical laws for describing movement of water in the ground.
- He was open to questions during lecture.
- Appreciated extra credit on exam to replace strange grading system. Did feel that since
the course lectures were set up to require we take good hand-notes, grading of exam
should have been a little different. Some answers were given correct in terms of how other
scientists view theory, etc. but because not worded exactly how want was wrong. Exam
questions should be more clear too.
- I appreciated the mathematical approach to the course material. There generally isn't enough
like that at this level.
- Martin was one of the most lucid professors that I have encountered. I would like to see him
move faster in the course (it is a 4xxx level) and give out sample questions or homework to do.
It was a wonderful experience.
- The review of the previous class section was useful but often too long. 5-10 minutes is all this
review should take.
- The pace of the course during the first half of the semester seemed very slow for a 4700 level course.
It wasn't helpful when we would go over a topic one day and then spend most of the next class
period ewvieweing the same topic.
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