Through the minefield: teaching climate change in a misinformation-rich environment
Abstract
It is now widely accepted that students enter science classrooms with their own, often erroneous, pre-existing models of basic scientific concepts. These misconceptions can interfere with student learning. However, the science of climate change is perhaps distinctive in that a deliberate effort has been undertaken by a variety of individuals and institutions to promulgate and perpetuate misconceptions. Both formal and informal efforts to communicate the science of climate change must therefore contend with the effects of these misconceptions, which may be passionately held and in strong opposition to the findings of peer-reviewed research. This presentation reports on the current state of research on misinformation and misconceptions; identifies common mistakes made in attempting to address misconceptions; and details a model which can help to avoid making most, if not all, of these common mistakes. In sum, research in cognitive psychology has shown that misconceptions are extraordinarily difficult to remove, with individuals commonly rejecting information that does not fit with their existing mental models. Attempts to address misconceptions directly can backfire if too much emphasis is placed on the misconception (i.e. leading with the myth) or by reinforcing the misconception at the expense of more accurate explanations (the familiarity backfire effect). Thus, a preferred approach involves a "myth sandwich" of facts followed by myth, followed by an explanation of how the myth distorts the facts. The misconception is therefore sandwiched between facts. This approach has been tested in a widely subscribed MOOC (Denial 101X, by Cook et al., 2015), and a textbook (Bedford and Cook, 2016). This presentation provides fundamental background on effective climate change myth debunking, and will include preliminary data regarding the efficacy of the "myth sandwich" approach.
- Publication:
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AGU Fall Meeting Abstracts
- Pub Date:
- December 2016
- Bibcode:
- 2016AGUFMED11E..08B
- Keywords:
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- 0810 Post-secondary education;
- EDUCATIONDE: 0855 Diversity;
- EDUCATIONDE: 1630 Impacts of global change;
- GLOBAL CHANGEDE: 1637 Regional climate change;
- GLOBAL CHANGE