Scientific misconceptions
Scientific misconceptions are commonly held
Types
Misconceptions (a.k.a. alternative conceptions, alternative frameworks, etc.) are a key issue from
There has been extensive research into students' informal ideas about science topics, and studies have suggested reported misconceptions vary considerably in terms of properties such as coherence, stability, context-dependence, range of application etc.[4] Misconceptions can be broken down into five basic categories:[5]
- preconceived notions
- nonscientific beliefs
- conceptual misunderstandings
- vernacular misconceptions
- factual misconceptions
Preconceived notions are thinking about a concept in only one way. Specially heat, gravity, and energy. Once a person knows how something works it is difficult to imagine it working a different way. Nonscientific beliefs are beliefs learned outside of scientific evidence. For example, one's beliefs about the history of world based on the bible. Conceptual misunderstandings are ideas about what one thinks they understand based on their personal experiences or what they may have heard. One does not fully grasp the concept and understand it. Vernacular misconceptions happen when one word has two completely different meanings, specially in regard to science and everyday life. Factual misconceptions are ideas or beliefs that are learned at a young age but are actually incorrect.
While most student misconceptions go unrecognized, there has been an informal effort to identify errors and misconceptions present in textbooks.[6]
Identifying student misconceptions
In the context of Socratic instruction, student misconceptions are identified and addressed through a process of questioning and listening. A number of strategies have been employed to understand what students are thinking prior, or in response, to instruction. These strategies include various forms of "real type" feedback, which can involve the use of colored cards or electronic survey systems (clickers).[7] Another approach is typified by the strategy known as just-in-time teaching.[8][9] Here students are asked various questions prior to class, the instructor uses these responses to adapt his or her teaching to the students' prior knowledge and misconceptions.
Finally, there is a more research-intensive approach that involves interviewing students for the purpose of generating the items that will make up a concept inventory or other forms of diagnostic instruments.[10] Concept inventories require intensive validation efforts. Perhaps the most influential of these concept inventories to date has been the Force Concept Inventory (FCI).[11][12] Concept inventories can be particularly helpful in identifying difficult ideas that serve as a barrier to effective instruction.[13] Concept inventories in natural selection[14][15][16] and basic biology[17] have been developed.
While not all the published diagnostic instruments have been developed as carefully as some concept inventories, some two-tier diagnostic instruments (which offer multiple choice distractors informed by misconceptions research, and then ask learners to give reasons for their choices) have been through rigorous development.[18] In identifying students' misconceptions, first teachers can identify their preconceptions.[19] "Teachers need to know students' initial and developing conceptions. Students need to have their initial ideas brought to a conscious level."[20] However, teachers' ability to diagnose misconceptions needs to be improved. When confronted with misconceptions about evolution, they only diagnose approximately half of these misconceptions.[21] Thus, another approach for identifying misconceptions could be that not only teachers do it but the students themselves. With the help of lists with common misconceptions and examples, students can identify their own misconceptions and become metacognitively aware of these.[22]
Addressing student misconceptions
A number of lines of evidence suggest that the recognition and revision of student misconceptions involves active, rather than passive, involvement with the material. A common approach to instruction involves meta-cognition, that is to encourage students to think about their thinking about a particular problem. In part this approach requires students to verbalize, defend and reformulate their understanding. Recognizing the realities of the modern classroom, a number of variations have been introduced. These include Eric Mazur's peer instruction, as well as various tutorials in physics.[23] Using a metacognitive approach, researchers have also found that making students metacognitively aware of their own intuitive conceptions through a self-assessment and supporting them in self-regulating their intuitive conceptions in scientific contexts enhances students' conceptual understanding.[24] Scientific inquiry is another technique that provides an active engagement opportunity for students and incorporates metacognition and critical thinking.
Success with inquiry-based learning activities relies on a deep foundation of factual knowledge. Students then use observation, imagination, and
See also
- List of common misconceptions – Common misconceptions, including scientific ones
- Superseded theories in science
- List of fallacies – List of faulty argument types
- Wiley Bad Science Series of books:
- Bad Astronomy: Misconceptions and Misuses Revealed, from Astrology to the Moon Landing "Hoax"
- Badastronomy.comblog
Footnotes
- ^ Taber, K. S. (2011). Constructivism as educational theory: Contingency in learning, and optimally guided instruction. In J. Hassaskhah (Ed.), Educational Theory (pp. 39-61). New York: Nova. From https://camtools.cam.ac.uk/wiki/eclipse/Constructivism.html.
- doi:10.1119/1.12989.
- S2CID 1177255.
- ^ Taber, K. S. (2009). Progressing Science Education: Constructing the scientific research programme into the contingent nature of learning science. Dordrecht: Springer.
- ^ Davis, Barbara (1997). Science Teaching Reconsidered. Committee on Undergraduate Science Education. Washington D.C.: National Academies Press. https://www.nap.edu/read/5287/chapter/5
- ^ For example, resources include the Bad Science web page by Alistair Fraser, the Students' and Teachers' Conceptions and Science Education (STCSE) website (2009), and the book Chemical Misconceptions: Prevention, Diagnosis and Cure (2002).
- ^ Martyn M (2007). "Clickers in the classroom: an active learning approach". Educause Quarterly. 30 (2).
- ^ "www.jitt.org". jittdl.physics.iupui.edu. Retrieved 15 August 2018.
- ^ Rozycki W (1999). "Just-in-Time Teaching". J Indiana University Research & Creative Activity. XXII (1): 8.
- ^ Taber, K. S. (2002) Chemical misconceptions - prevention, diagnosis and cure, London: Royal Society of Chemistry
- S2CID 12311835.
- doi:10.1119/1.18898.
- PMID 18519614.
- doi:10.1002/tea.20251. Archived from the original(PDF) on 17 May 2011.
- ^ Nehm R, Schonfeld IS (2010). "The future of natural selection knowledge measurement: A reply to Anderson et al. (2010)" (PDF). Journal of Research in Science Teaching. 47: 358–362. Archived from the original (PDF) on 19 July 2011.
- doi:10.1002/tea.10053. Archived from the originalon 5 January 2013.
- ^ "Bioliteracy Project Home Page". bioliteracy.net. Retrieved 15 August 2018.
- ^ "The ECLIPSE Project". camtools.cam.ac.uk. Retrieved 15 August 2018.
- ^ Fuchs, T.T., & Arsenault, M. (2017). Using test data to find misconceptions in secondary science. School Science Review 364(98) 31-36.
- ^ Minstrell, J. & Kruas, P (2005) Guided Inquiry in the Science Classroom. How Students Learn: History, Mathematics, and Science in the Classroom. (478)
- S2CID 246591337.
- ^ Hartelt, T. & Martens, H. (2024). Influence of self-assessment and conditional metaconceptual knowledge on students' self-regulation of intuitive and scientific conceptions of evolution. Journal of Research in Science Teaching, 61(5), 1134–1180. https://doi.org/10.1002/tea.21938
- ^ For example: "Tutorials in Introductory Physics". Physics Education Group, University of Washington. Retrieved 23 April 2020.
- ^ Hartelt, T. & Martens, H. (2024). Influence of self-assessment and conditional metaconceptual knowledge on students' self-regulation of intuitive and scientific conceptions of evolution. Journal of Research in Science Teaching, 61(5), 1134–1180. https://doi.org/10.1002/tea.21938
- ISBN 0309070368.
- ^ a b Bransford, J.D.& Donovan, M.S. (Eds).(2005). "Scientific Inquiry and How People Learn". How Students Learn: History, Mathematics and Science in the Classroom. Washington, D.C.: The National Academies Press.
- ^ Magnusson, S.J. & Palincsar, A.S. (Eds).(2005). "Teaching to Promote the Development of Scientific Knowledge and Reasoning About Light at the Elementary School Level". How Students Learn: History, Mathematics and Science in the Classroom. Washington, D.C.: The National Academies Press.
- S2CID 246591337.
References
- Barker, V. 2004. Beyond appearances : students' misconceptions about basic chemical ideas. 2nd edition (accessed on-line 9 Sept. 2008)
- Charles, E.S. & S.T. d'Apollonia. 2003. A systems approach to education. PEREA report.
- Hake RR (1998). "Interactive-engagement versus traditional methods: a six-thousand-student survey of mechanics test data for introductory physics courses". Am J Phys. 66 (1): 64–74. doi:10.1119/1.18809.
- Krebs, Robert E. (1999). Scientific development and misconceptions through the ages: a reference guide. Westport, Conn: Greenwood Press. ISBN 978-0-313-30226-8.
- Morton JP; Doran DA; Maclaren DP (June 2008). "Common student misconceptions in exercise physiology and biochemistry". Adv Physiol Educ. 32 (2): 142–6. S2CID 8066357.
- Visscher PM; Hill WG; Wray NR (April 2008). "Heritability in the genomics era--concepts and misconceptions". Nature Reviews Genetics. 9 (4): 255–66. S2CID 690431.
- How Students Learn. 2005. A National Academy of Sciences Report.
- Fuchs, T.T., & Arsenault, M. (2017). Using test data to find misconceptions in secondary science. School Science Review 364(98) 31-36.