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Published byErnest Williamson Modified over 5 years ago
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The Last Lecture – Albert Rubenstein PhD Professor of Biology
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The Last lecture – Key objective
Make the case that the college lecture is still a major tool in teaching and we should not be so quick to abandon this academic approach
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Introductory lecture- Biology 101
Class introduction Meet your professor Class learning objectives
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Meet your Professor – Dr. Rubenstein
BS,MS – Memphis Sate University Ph.D. Virology /Pathology – University of Tennessee/St. Jude Children’s Research Hospital Post Doctoral Vanderbilt University 25 Years in R/D, Manufacturing, Marketing , Technology Assessment Abbott Laboratories, Hybritech Europe, and Lilly Corporate Center and 15 years at Ivy Tech Community College Professor of Biology
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Biology 101 – The study of life
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Learning Objectives The Cell
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Learning Objectives DNA- Documentation system
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Learning Objectives Energy
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Learning Objectives Cell division and reproduction
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Each of you is a lottery pick- do not blow your fortune
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Learning Objectives Timeline of life on earth
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Learning Objectives Evolution the process of change
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Future direction in biology- biotechnology
Genetic engineering Stem cells Cloning Memory storage Extension of life
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Genetic engineering – unlimited potential
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Gene editing – significant challenge to society
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GMO –Are they safe to eat ?
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Will we answer the big questions?
So what are we? What is our purpose? Are we alone? What is our destiny and what role do we play in the universe? The audacity to ask and even expect answers to such question .
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Role of a college professor?
Reservoir of knowledge Conveyer of information Prioritizes /explains concepts Role model for students Career mentor /counselor Judge on performance
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The community college student- a significant challenge for the professor
Career goals not defined Short attention span Varied social and academic backgrounds Lack communication skills Learning must be fun Google generation
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The traditional lecture method is being challenged as a viable teaching tool
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Teacher centered student centered
E Learning Flipped classrooms Hybrid classes Web enhanced Micro- learning Game based learning MOOC – massive open online courses
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“Sage on a stage to Guide on the side” Allison King (1993)
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Is the lecture method Dead?
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Ivy Tech Community College - 2030
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Lecture style teaching – long history Chinese educational system, universities in the middle ages and in the majority of university systems today
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Historical aspects of oration /teaching
Oratory teaching goes back to origin of language and has inspired the individuals and rallied masses
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Albert Einstein – Inspiration to all
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Michio Kaku – Theoretical Physicist
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Neil Thyson PhD – Astrophysics
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Dr. Robert Furchgott - Nobel Laureate
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Dr. Rubenstein?
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Disadvantages of the lecture - remedy
Student engagement not assured – require note taking Good lecture requires preparation and we all cannot be good speakers- train reward the lecturer Lecture not suited for complex abstract material – just not true Lecture not suited for complex motor skills- incorporate affective demonstrations followed by hands on activity Insufficient feed back for students – ask directed questions Student attention span limited -strategic breaks
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Advantages of a good lecture
Large audience participation Student can get engaged Material prioritized and focused on student interest Material is current, made relevant, and avoids text book bias Professor can gage and control level of understanding Can strategically incorporate visual aids Can strategically incorporate discussions Students learn note taking skills
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Principles of a good classroom lecture
Know your students Introduce yourself – qualifications and accomplishments State clearly what the objectives of material to covered Spark interest with a question related to subject Demonstrate passion about your subject Speak loudly, clearly, and avoid reading slides walk the room when possible Define terms and repeat definitions Ignore minor behavior issue
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Principles of a good classroom Lecture
Ask directed questions and be brief in answering Modify lecture for different sections – keep you on your toes Summarize briefly the key point covered If you make a mistake admit and continue Ask students for feed back
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Reflection on my great teachers ( True Sages) -
Dr. Iams – Physics Dr. Warren Johnson- Pathologist Dr. Robert Webster - Virologist
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Victor Feisal Ph.D – Professor Emeritus MSU
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Human nature is innately programed to respond to spoken language
We listen We observe We imitate We are motivated We are inspired We are led By The spoken word
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Why has the lecture method getting such a bad rap?
Emphasis on the wave of new communication technology – We do not train or reward faculty with that skill We have bad lecturers – diminished skill
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We need more Sages on stages and less Fools with tools
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