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Taking the Scientist’s Perspective

The Nonfiction Narrative Engages Episodic Memory to Enhance Students’ Understanding of Scientists and Their Practices

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Abstract

The Next Generation Science Standards (NGSS Lead States 2013) mandates that schools provide students an understanding of the skills and knowledge that scientists use to engage in scientific practices. In this article, I argue that one of the best ways to accomplish this goal is to have students take the perspective of the scientist by reading nonfiction narratives written by scientists and science writers. I explore the anthropological and neurological evidence that suggests that perspective-taking is an essential component in the learning process. It has been shown that by around age 4, the human child begins to be able to take the perspective of others—a process that neuroscientists have shown engages episodic memory, a memory type that some neurocognitive scientists believe is central in organizing human cognition. Neuroscientists have shown that the brain regions in which episodic memory resides undergo pronounced anatomical changes during adolescence, suggesting that perspective-taking assumes an even greater role in cognition during adolescence and young adulthood. Moreover, I argue that the practice of science itself is narrative in nature. With each new observation and experiment, the scientist is acting to reveal an emerging story. It is the story-like nature of science that motivates the scientist to push onward with new experiments and new observations. It is also the story-like nature of the practice of science that can potentially engage the student. The classroom studies that I review here confirm the power of the narrative in increasing students’ understanding of science.

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References

  • Adolphs, R. (2009). The social brain: neural basis of social knowledge. Annual Review of Psychology, 60, 693–716.

    Article  Google Scholar 

  • Akkerman, S. F., & Bakker, A. (2011). Boundary crossing and boundary objects. Review of Educational Research, 2, 132–169.

    Article  Google Scholar 

  • Allchin, D. (2003). Scientific myth-conceptions. Science Education, 87, 329–351.

    Article  Google Scholar 

  • Allchin, D. (2012). The Minnesota case study collection: new historical inquiry case studies for nature of science education. Science & Education, 21, 1263–1281.

    Article  Google Scholar 

  • Arya, D. J., & Maul, A. (2012). The role of the scientific discovery narrative in middle school science education: an experimental study. Journal of Educational Psychology, 104, 1–11.

    Article  Google Scholar 

  • Atance, C. M., & O'Neill, D. K. (2005). The emergence of episodic thinking in humans. Learning and Motivation, 36, 126–144.

    Article  Google Scholar 

  • Avraamidou, A., & Osborne, J. (2009). The role of narrative in communicating science. International Journal of Science Education, 31, 1683–1707.

    Article  Google Scholar 

  • Baram-Tsabari, A., & Yarden, A. (2005). Text genre as a factor in the formation of scientific literacy. Journal of Research in Science Teaching, 42, 403–428.

    Article  Google Scholar 

  • Blumberg, B. S. (2008). Obituary: Joshua Lederberg (1925-2008). Nature, 452, 422.

    Article  Google Scholar 

  • Boland Jr., R. J., & Tenkasi, R. V. (1995). Perspective making and perspective taking in communities of knowing. Organization Science, 6, 350–372.

    Article  Google Scholar 

  • Bosco, F. M., Gabbatore, I., & Tirassa, M. (2014). A broad assessment of theory of mind in adolescence: the complexity of mindreading. Consciousness and Cognition, 24, 84–97.

    Article  Google Scholar 

  • Bower, G. H., & Morrow, G. H. (1990). Mental models in narrative comprehension. Science, 247, 44–48.

    Article  Google Scholar 

  • Bruner, J. (1986). Actual minds, possible worlds. Cambridge: Harvard University Press.

    Google Scholar 

  • Bruner, J. (1996). The culture of education. Cambridge: Harvard University Press.

    Google Scholar 

  • Buckner, R. L., & Carroll, D. C. (2007). Self-projection and the brain. Trends in Cognitive Science, 11, 49–57.

    Article  Google Scholar 

  • Bzdok, D., Langner, R., Schilbach, L., Engemann, D. A., Laird, A. R., Fox, P. T., & Eickhoff, S. B. (2013). Segregation of the human prefrontal cortex in social cognition. Frontiers in Human Neuroscience, 7, 1–17.

    Article  Google Scholar 

  • Carroll, S. B. (2016). The Serengeti rules: the quest to discover how life works and why it matters. Princeton: Princeton University Press.

    Book  Google Scholar 

  • Chalmers, A. F. (2013). What is this thing called science? Indianapolis: Hackett Publishing.

    Google Scholar 

  • Chinn, C. A., & Malhorta, B. A. (2002). Epistemologically authentic inquiry in schools: a theoretical framework for evaluating inquiry tasks. Science Education, 86, 175–218.

    Article  Google Scholar 

  • Choudhury, S., Blakemore, S.-J., & Charman, T. (2006). Social cognitive development during adolescence. Social Cognitive and Affective Neuroscience, 1, 165–174.

    Article  Google Scholar 

  • Clough, M. P. (2006). Learners’ responses to the demands of conceptual change: considerations for effective nature of science instruction. Science & Education, 15, 463–494.

    Article  Google Scholar 

  • Clough, M. P. (2011). The story behind the science: bringing science and scientists to life in post secondary science education. Science & Education, 20, 701–717.

    Article  Google Scholar 

  • Conant, J. B. (1947). On understanding science: an historical approach. New Haven: Yale University Press.

    Google Scholar 

  • Cunliffe, A. L., Luhman, J. T., & Boje, D. M. (2004). Narrative temporality: implications for organizational research. Organization Studies, 25, 261–286.

    Article  Google Scholar 

  • Curie, M. (1904). Radioactive substances. London: Chemical News Office.

    Google Scholar 

  • Czarniawska, B. (1998). A narrative approach to organization studies. Thousand Oaks: SAGE Publications.

    Book  Google Scholar 

  • Czarniawska-Joerges, B. (1995). Narration or science? Collapsing the division in organizational studies. Organization, 2, 11–33.

    Article  Google Scholar 

  • De Kruif, P. (1926/1996). Microbe hunters. New York: Harcourt, Inc..

    Google Scholar 

  • Dumontheil, I., Apperly, I. A., & Blakemore, S.-J. (2010). Online usage of theory of mind continues to develop in late adolescence. Developmental Science, 13, 331–338.

    Article  Google Scholar 

  • Egan, K. (1997). The educated mind: how cognitive tools shape our understanding. Chicago: The University of Chicago Press.

    Book  Google Scholar 

  • Ellis, H. (2012). Medical biography and the surgeon. Journal of Medical Biography, 20, 154.

    Article  Google Scholar 

  • Fair, D. A., Cohen, A. L., Dosenbach, N. U. F., Church, J. A., Miezin, F. M., Barch, D. M., Raichle, M. E., Petersen, S. E., & Schlaggar, B. L. (2008). The maturing architecture of the brain’s default network. Proceedings of the National Academy of Sciences, 105, 4028–4032.

    Article  Google Scholar 

  • Fivush, R., & Nelson, K. (2004). Culture and language in the emergence of autobiographical memory. Psychological Science, 15, 573–577.

    Article  Google Scholar 

  • Fletcher, P. C., Happé, F., Frith, U., Baker, S. C., Dolan, R. J., Frackowiak, R. S. J., & Frith, C. D. (1995). Other minds in the brain: a functional imaging study of “theory of mind” in story comprehension. Cognition, 57, 109–128.

    Article  Google Scholar 

  • Fludernik, M. (2007). Identity/alterity. In D. Herman (Ed.), The Cambridge companion to narrative (pp. 260–273). Cambridge: Cambridge University Press.

    Chapter  Google Scholar 

  • Ford, M. (2008a). Disciplinary authority and accountability in scientific practice and learning. Science Education, 92, 404–423.

    Article  Google Scholar 

  • Ford, M. (2008b). ‘Grasp of practice’ as a reasoning resource for inquiry and nature of science understanding. Science & Education, 17, 147–177.

    Article  Google Scholar 

  • Ford, M. J., & Forman, E. A. (2006). Redefining disciplinary learning in classroom contexts. Review of Research in Education, 30, 1–32.

    Article  Google Scholar 

  • Frith, U., & Frith, C. (2010). The social brain: allowing humans to boldly go where no other species has been. Philosophical Transactions of the Royal Society B, 365, 165–175.

    Article  Google Scholar 

  • Fuchs, H. U. (2015). From stories to scientific models and back: narrative framing in modern macroscopic physics. International Journal of Science Education, 37, 934–957.

  • Gabriel, Y. (2004). The narrative veil: truth and untruths in storytelling. In Y. Babriel (Ed.), Myths, stories, and organizations (pp. 17–31). Oxford: Oxford University Press.

    Google Scholar 

  • Galston, A. W. (2002). An accidental plant biologist. Plant Physiology, 128, 786–787.

    Article  Google Scholar 

  • Gee, J. P. (2001). Reading as situated language: a sociocognitive perspective. Journal of Adolescent and Adult Literacy, 44, 714–725.

    Article  Google Scholar 

  • Ghetti, S., & Bunge, S. A. (2012). Neural changes underlying the development of episodic memory during middle childhood. Developmental Cognitive Neuroscience, 2, 381–395.

    Article  Google Scholar 

  • Greenberg, D. L., & Verfaellie, M. (2010). Interdependence of episodic and semantic memory: evidence from neuropsychology. Journal of the International Neuropsychological Society, 16, 748–753.

    Article  Google Scholar 

  • Hadzigeorgiou, Y., Klassen, S., & Klassen, C. F. (2012). Encouraging a “romantic understanding” of science: the effect of the Nikola Tesla story. Science & Education, 21, 1111–1138.

    Article  Google Scholar 

  • Herbert, D. M. B., & Burt, J. S. (2004). What do students remember? Episodic memory and the development of schematization. Applied Cognitive Psychology, 18, 77–88.

    Article  Google Scholar 

  • Herrmann, E., Call, J., Hernández-Lloreda, M. V., Hare, B., & Tomasello, M. (2007). Humans have evolved specialized skills of social cognition: the cultural intelligence hypothesis. Science, 317, 1360–1366.

    Article  Google Scholar 

  • Hodson, D. (1996). Laboratory work as scientific method: three decades of confusion and distortion. Journal of Curriculum Studies, 28, 115–135.

    Article  Google Scholar 

  • Hong, H.-Y., & Lin-Siegler, X. (2012). How learning about scientists’ struggles influences students’ interest and learning in physics. Journal of Educational Psychology, 104, 1–16.

    Article  Google Scholar 

  • Jordan, W. C. (1998). Books that changed the lives of black scholars. The Journal of Blacks in Higher Education, Spring, 1998, 100–101.

    Google Scholar 

  • Kell, D. B., & Oliver, S. G. (2004). Here is the evidence, now what is the hypothesis? The complementary roles of inductive and hypothesis-driven science in the post genomic era. BioEssays, 26, 99–105.

    Article  Google Scholar 

  • Kilford, E. J., Garrett, E., & Blakemore, S.-J. (2016). The development of social cognition in adolescence: an integrated perspective. Neuroscience and Biobehavioral Reviews, 70, 106–120.

    Article  Google Scholar 

  • Kimmel, C. B., Miller, C. T., Kruze, G., Ullman, B., BreMiller, R. A., Larison, K. D., & Snyder, H. C. (1998). The shaping of pharyngeal cartilages during early development in the zebrafish. Developmental Biology, 203, 245–263.

    Article  Google Scholar 

  • Kintsch, W. (1986). Learning from text. Cognition and Instruction, 3, 87–108.

    Article  Google Scholar 

  • Klassen, S. (2006). A theoretical framework for contextual science teaching. Interchange, 37, 31–62.

    Article  Google Scholar 

  • Klein, P. D. (2006). The challenges of scientific literacy: from the viewpoint of second-generation cognitive science. International Journal of Science Education, 28, 143–178.

    Article  Google Scholar 

  • Klein, S. B. (2013). The complex act of projecting oneself into the future. Wiley Interdisciplinary Reviews: Cognitive Science, 4, 63–79.

    Google Scholar 

  • Klein, S. B. (2015). What memory is. Wiley Interdisciplinary Reviews: Cognitive Science, 6, 1–38.

    Article  Google Scholar 

  • Klein, S. B., Cosmoses, L., Toby, J., & Chance, S. (2002). Decisions and the evolution of memory: multiple systems, multiple functions. Psychological Review, 109, 306–329.

    Article  Google Scholar 

  • Klopfer, L. E. (1960). History of science cases for high schools. Middletown: Wesleyan University School Services and Publications.

    Google Scholar 

  • Klopfer, L. E., & Cooley, W. W. (1963). The history of science cases for high schools in the development of student understanding of science and scientists. Journal of Research in Science Education, 1, 33–47.

    Google Scholar 

  • Koshland Jr., D. E. (1996). How to get paid for having fun. Annual Review of Biochemistry, 65, 1–13.

    Article  Google Scholar 

  • Kubli, F. (2005). Science teaching as a dialogue—Bakhtin, Vygotsky and some applications in the classroom. Science & Education, 14, 501–534.

    Article  Google Scholar 

  • Kuhn, D. (2006). Do cognitive changes accompany developments in the adolescent brain? Perspectives on Psychological Science, 1, 59–67.

    Article  Google Scholar 

  • Kyriakopoulou, N., & Vosniadou, S. (2014). Using theory of mind to promote conceptual change in science. Science & Education, 23, 1447–1462.

    Article  Google Scholar 

  • Larison, K. D., & BreMiller, R. (1990). Early onset of phenotype and cell patterning in the embryonic zebrafish retina. Development, 109, 567–576.

    Google Scholar 

  • Larison, K. D., BreMiller, R., Wells, K. S., Clements, I., & Hoagland, R. P. (1995). Use of a new fluorogenic phosphatase substrate in immunohistochemical applications. Journal of Histochemistry and Cytochemistry, 43, 77–83.

    Article  Google Scholar 

  • Lederman, N. G. (1992). Students' and teachers’ conceptions of the nature of science: a review of the research. Journal of Research on Science Education, 29, 331–359.

    Google Scholar 

  • Mano, Y., Harada, T., Sugiura, M., Saito, D. N., & Sadato, N. (2009). Perspective-taking as part of narrative comprehension: a functional MRI study. Neuropsychologia, 47, 813–824.

    Article  Google Scholar 

  • Mar, R. A. (2004). The neuropsychology of narrative: story comprehension, story production and their interrelation. Neuropsychologia, 42, 1414–1434.

    Article  Google Scholar 

  • Mar, R. A. (2011). The neural bases of social cognition and story comprehension. Annual Review of Psychology, 62, 103–134.

    Article  Google Scholar 

  • Markowitsch, H. J., & Stanilou, A. (2011). Memory, autonoetic consciousness, and the self. Consciousness and Cognition, 20, 16–39.

    Article  Google Scholar 

  • Martin, B. E., & Brouwer, W. (1991). The sharing of personal science and the narrative element in science education. Science Education, 75, 707–722.

    Article  Google Scholar 

  • McComas, W. F. (2008). Seeking historical examples to illustrate key aspects of the nature of science. Science & Education, 17, 249–263.

    Article  Google Scholar 

  • McNamara, D. S., Louwerse, M. M., Cai, Z., & Graesser, A. (2005). Coh-Metrix (Version 1.4) [Computer Software].

  • Millar, R., & Osborne, J. (1998). Beyond 2000: science education for the future. London: King's College London, School of Education.

    Google Scholar 

  • Milne, C. (1998). Philosophically correct science stories? Examining the implications of heroic science stories for school science. Journal of Research in Science Teaching, 35, 175–187.

    Article  Google Scholar 

  • Mitchell, J. P., Banaji, M. R., & Macrae, C. N. (2005). The link between social cognition and self-referential thought in the medial prefrontal cortex. Journal of Cognitive Neuroscience, 17, 1306–1315.

    Article  Google Scholar 

  • Monteagudo, J. C. (2011). Jerome Bruner and the challenges of the narrative turn. Narrative Inquiry, 21, 295–302.

    Article  Google Scholar 

  • Murty, V. P., Calabro, F., & Luna, B. (2016). The role of experience in adolescent cognitive development: integration of executive, memory, and mesolimbic systems. Neuroscience and Behavioral Reviews, 70, 46–58.

    Article  Google Scholar 

  • NGSS Lead States. (2013). Next generation science standard: for states, by states. Washington, DC: The National Academies Press.

    Google Scholar 

  • Nielson, K. H. (2013). Scientific communication and the nature of science. Science & Education, 22, 2067–2086.

    Article  Google Scholar 

  • Norris, S. P., & Phillips, L. M. (2003). How literacy in its fundamental sense is central to scientific literacy. Science Education, 87, 224–240.

    Article  Google Scholar 

  • Norris, S. P., Guilbert, S. M., Smith, M. L., Hakimelahi, S., & Phillips, L. M. (2005). A theoretical framework for narrative explanation in science. Science Education, 89, 535–563.

    Article  Google Scholar 

  • Osborne, J. (2014). Teaching scientific practices: meeting the challenge of change. Journal of Science Teacher Education, 25, 177–196.

    Article  Google Scholar 

  • Osborne, J. F., Collins, S., Ratcliffe, M., Millar, R., & Duschl, R. A. (2003). What “ideas-about- science” should be taught in school science? A Delphi study of the expert community. Journal of Research in Science Teaching, 40, 692–720.

    Article  Google Scholar 

  • Pickering, A. (1992). From science as knowledge to science as practice. In A. Pickering (Ed.), Science as practice and culture (pp. 1–26). Chicago: The University of Chicago Press.

    Chapter  Google Scholar 

  • Rhodes, C., & Brown, A. D. (2005). Narrative, organizations and research. International Journal of Management Reviews, 7, 167–188.

    Article  Google Scholar 

  • Rosenblum, Y., & Markovits, A. (1976). Scientific prose or narrative style in a science program for the culturally disadvantaged. Studies in Education Evaluation, 2, 53–56.

    Article  Google Scholar 

  • Ruby, P., & Decety, J. (2004). How would you feel versus how do you think she would feel? A neuroimaging study of perspective-taking with social emotions. Journal of Cognitive Neuroscience, 16, 988–999.

    Article  Google Scholar 

  • Rudolf, J. L. (2005). Epistemology for the masses: the origins of “the scientific method” in American schools. History of Education Quarterly, 45, 341–376.

    Article  Google Scholar 

  • Ryder, J. (2002). School science education for citizenship: strategies for teaching about the epistemologies of science. Journal of Curriculum Studies, 34, 637–658.

    Article  Google Scholar 

  • Schacter, D. L., Addis, D. R., & Buckner, R. L. (2007). Remembering the past to imagine the future: the prospective brain. Nature Reviews Neuroscience, 8, 657–661.

    Article  Google Scholar 

  • Schacter, D. L., Addis, D. R., & Buckner, R. L. (2008). Episodic simulation of future events: concepts, data, and applications. Annals of the New York Academy of Sciences, 1124, 39–60.

    Article  Google Scholar 

  • Schiappa, E., Gregg, P. B., & Hewes, D. E. (2005). The parasocial contact hypothesis. Communication Monographs, 72, 92–115.

    Article  Google Scholar 

  • Schiffer, H., & Guerra, A. (2015). Electricity and vital force: discussing the nature of science through a historical narrative. Science & Education, 24, 409–434.

    Article  Google Scholar 

  • Schwartz, R., & Lederman, N. (2008). What scientists say: scientists’ views of nature of science and relation to science context. International Journal of Science Education, 30, 727–771.

    Article  Google Scholar 

  • Sebastian, C., Burnett, S., & Blakemore, S.-J. (2008). Development of the self-concept during adolescence. Trends in Cognitive Sciences, 12, 441–445.

    Article  Google Scholar 

  • Seligman, M. E. P., Railton, P., Baumeister, R. F., & Sripada, C. (2013). Navigating into the future or driven by the past. Perspectives on Psychological Science, 8, 119–141.

    Article  Google Scholar 

  • Sfard, A., & Prusak, A. (2005). Telling identities: in search of an analytic tool for investigating learning as a culturally shaped activity. Educational Researcher, 34, 14–22.

    Article  Google Scholar 

  • Shamay-Tsoory, S. G., Aharon-Peretz, J., & Perry, D. (2009). Two systems for empathy: a double dissociation between emotional and cognitive empathy in inferior frontal gyrus versus ventromedial prefrontal lesions. Brain, 132, 617–627.

    Article  Google Scholar 

  • Solomon, J., Duveen, J., Scot, L., & McCarthy, S. (1992). Teaching about the nature of science through history: action research in the classroom. Journal of Research in Science Teaching, 29, 409–421.

    Article  Google Scholar 

  • Spreng, R. N., Mar, R. A., & Kim, A. S. N. (2009). The common neural basis of autobiographical memory, prospection, navigation, theory of mind, and the default mode: a quantitative meta-analysis. Journal of Cognitive Neuroscience, 21, 489–510.

    Article  Google Scholar 

  • Stinner, A., & Williams, H. (1993). Conceptual change, history, and science stories. Interchange, 24, 87–103.

    Article  Google Scholar 

  • Suddendorf, T., & Corballis, M. C. (2007). The evolution of foresight: what is mental time travel, and is it unique to humans? Behavioral and Brain Sciences, 30, 299–313.

    Google Scholar 

  • Summers, W. C. (1998). Microbe Hunters revisited. International Microbiology, 1, 65–68.

    Google Scholar 

  • Szpunar, K. K. (2010). Episodic future thought: an emerging concept. Perspectives on Psychological Science, 5, 142–162.

    Article  Google Scholar 

  • Tala, S., & Vesterinen, V.-M. (2015). Nature of science contextualized: studying nature of science with scientists. Science & Education, 24, 435–457.

    Article  Google Scholar 

  • Tomasello, M. (1999). The cultural origins of human cognition. Cambridge and London: Harvard University Press.

    Google Scholar 

  • Tomasello, M., & Herrmann, E. (2010). Ape and human cognition: what’s the difference? Current Directions in Psychological Science, 19, 3–8.

    Article  Google Scholar 

  • Tulving, E. (1972). Episodic and semantic memory. In E. Tulving & W. Donaldson (Eds.), Organization of memory (pp. 381–403). New York: Academic Press.

    Google Scholar 

  • Tulving, E. (1982). Synergistic ecphory in recall and recognition. Canadian Journal of Psychology, 35, 130–147.

    Article  Google Scholar 

  • Tulving, E. (1983). Elements of episodic memory. Oxford: Claredon Press.

    Google Scholar 

  • Tulving, E. (1985). Memory and consciousness. Canadian Psychology, 26, 1–12.

    Article  Google Scholar 

  • Tulving, E. (2005). Episodic memory and autonoesis: uniquely human? In H. S. Terrace & J. Metcalfe (Eds.), The missing link in cognition: origins of self-reflective consciousness (pp. 3–56). New York: Oxford University Press.

    Chapter  Google Scholar 

  • Van Dijk, E. M. (2011). Portraying real science in science communication. Science Education, 95, 1086–1100.

    Article  Google Scholar 

  • Von Der Heide, R. J., Skipper, L. M., Klobusicky, E., & Olson, I. R. (2013). Dissecting the uncinate fasciculus: disorders, controversies and a hypothesis. Brain, 136, 1692–1707.

    Article  Google Scholar 

  • Vygotsky, L. (1934/2012). Thought and language. Cambridge: The MIT Press.

    Google Scholar 

  • Wagner, D. D., Haxby, J. V., & Heatherton, T. F. (2012). The representation of self and person knowledge in the medial prefrontal cortex. Wiley Interdisciplinary Reviews: Cognitive Science, 3, 451–470.

    Google Scholar 

  • Weick, K. E., & Browning, L. D. (1986). Argument and narration in organizational communication. Journal of Management, 12, 243–259.

    Article  Google Scholar 

  • Weismann, I. L. (2002). The road ended up at stem cells. Immunological Reviews, 185, 159–174.

    Article  Google Scholar 

  • Wong, S. L., & Hodson, D. (2009). From the horse’s mouth: what scientists say about scientific investigation and scientific knowledge. Science Education, 93, 109–130.

    Article  Google Scholar 

  • Zeliadt, N. (2013). Profile of Michael B. A. Oldstone. Proceedings of the National Academy of Science, 110, 4144–4157.

    Google Scholar 

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Larison, K.D. Taking the Scientist’s Perspective. Sci & Educ 27, 133–157 (2018). https://doi.org/10.1007/s11191-018-9957-z

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