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STSE Application

STSE is the acronym for Science, Technology, Society and Environment and is a widely accepted pedagogical practice (Pedretti and Nazir, 2011). One of the first mentions of STSE was 40 years ago, when Jim Gallagher wrote in Science Education (1971), "For future citizens in a democratic society, understanding the interrelationships of science, technology and society may be as important as understanding the concepts and processes of science” (p. 337). Within the last few decades, STSE has rooted in education because of a number of factors  including and increased attention towards science and social responsibility and the need to humanize science (Pedretti and Nazir, 2011). STSE in the classroom can develop students who are critical thinkers who are able to effectively make decisions (Ayyavoo, 2013). Studies that look at STSE education within the classroom have come up conflicting. One study in particular completed by Erminia G. Pedretti , Larry Bencze, Jim Hewitt, Lisa Romkey and Ashifa Jivraj looked at teacher candidates and their perception of STSE within the classroom. Many teacher candidates thought that STSE would be motivational and beneficial, however were hesitant to teach STSE perspectives in their first years of teaching because of issues such as "control and autonomy; support and belonging; expertise and negotiating curriculum; politicization and action; and biases and ideological bents" (Pedretti et al. 2008).  Although there are benefits and pitfalls associated with teaching from the STSE perspective, I believe that it is an important perspective to introduce students to. By incorporating STSE into lessons, I think that students can get a more well-rounded understanding of content within the curriculum. 

 

 

 

The following is an assignment that could be given to students as a culminating activity for the Nutritional Studies unit of SNC4M and addresses the specific expectation D1.2. It is a debate that will engage the students on a social issue - whether a nutritional course should be mandatory at some point as students move through the Ontario school system. Throughout the semester, it is important that students are completing tasks to help them achieve success in this culminating activity. There will be four representative bodies that students will be assigned to and they will have to do research and argue drawbacks and benefits of around this issue from their representative body's point of view. Students will be required to work collaboratively to create their arguments as well as rebuttals. After the debate, students will be required to complete a position paper based on a prompt that takes into account the various points brought up in the debate.   

Nutrition Debate

Ontario Science Centre

After visiting the Ontario Science Centre, it is apparent that there is a multiture of resources available to teachers. While exploring, I found a variety of different exhibits that focused on nutrition, but one in particular was really interesting to me. 

Nutrigenomics

Nutrigenomics is the study of how nutrients and different food components can impact gene expression and how someone might respond to bioactive food components, depending on their genetic code (Fenech et al. 2011). Nutrition is such an important aspect of life, especially the lives of our developing students, so nutrigenomics is relevant in all lives. There is the potential for nutrigenomics or epigenetics to discover a cure for some of the most devastating diseases that affect humans every day. 

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