As I mentioned in the previous post, we made a group to work on a small project in the field of foundations of science. The aim of this project was to explore the foundations of science in order to get an insight for the next project, which would be in the field of creating knowledge.
The topic that we chose to work on was called:” Scientific knowledge and reality, from reality to theory (and back) “. The material that we were supposed to read is as follow:
- Chalmers, A.F. (1999). What is this thing called science? (Third Ed.). Berkshire, GB: Open University Press. (Chapters 2-3)
- Popper, K.R. (1959). The logic of scientific discovery. London: Hutchinson.
- Chalmers, A.F. (1999). What is this thing called science? (Third ed.). Berkshire, GB: Open University Press.(Chapters 5-6 (7))
- Okasha, S. (2002). Philosophy of science. Oxford: Oxford University Press.(Chapter 4)
- Godfrey-Smith, P. (2003). Theory and reality. An introduction to the philosophy of science. Chicago; London: University of Chicago Press. (pp 155-162)
- Kolb, D.A. (1984). Experiential learning: experience as the source of learning and development. Englewood Cliffs, NJ: Prentice Hall. (pp 20-38)
These papers are about observation, experiment, Popper & falsification, realism & antirealism, theory-ladenness of observation and finally learning, experience, knowledge, and science. The group prepared a presentation on this topic with the main focus on the role of experiment in learning.
My learning points from this project:
1. First of all I would like to emphasize the important role of group discussion and brainstorming that lead us to achieve a reasonable result at the end. So group work, where everyone is willing to discuss and brainstorm would definitely create great results.
2. Experimental learning is a holistic perspective that combines experience, perception, cognition and behavior. Three models of experimental learning are available out there, which all consider learning as continues process that is grounded in experience. And finally learning is a process of creating knowledge. We can say that Knowledge is the result of the transaction between social knowledge and personal knowledge, and by ”Social Knowledge” means objective accumulation of previous human culture, while the ”Personal Knowledge” means subjective life experiences.
3. The theory-ladenness of observation argument presents a contradictory point of view to the empiricists arguing that observations are biased by theoretical assumptions.
4. Anti-realism tells us to be careful in making theories about the unobservable world and their empirical success.
5. Falsification: A theory can never be said to be true only that it is the best available. For the principle of falsification, a hypothesis must be falsifiable, meaning that there exists a possible observation statement or set of observation statements that are inconsistent with it.Hypotheses that cannot be falsified are therefore not considered as scientific problems. Popper calls them non- or pseudo science. Even for “proven” or obvious hypotheses such as Newton’s gravitation theory or the rise of the sun tomorrow morning there may be observations that would reject them.
M.M