Discussion on socio-scientific issues in class helps in: (a) developing…

Socio-Scientific Issues (SSI) are controversial, real-world issues that sit at the intersection of science, technology, and society (for example genetically modified crops, vaccination policy, or climate action). NCERT's pedagogy-of-science framework treats classroom discussion of such issues as a tool for building argumentation skills, exposing learners to multiple, sometimes conflicting perspectives on the same evidence, and connecting classroom science to real-world citizen-science participation.

Reading the stem's four listed components against this framework, three of them are exactly the outcomes SSI discussion is designed to build: developing argumentative skills in learners, developing multiple perspectives on an issue, and encouraging citizen science activities. The fourth listed component, appreciating the role of society in the development of science, is a broader nature-of-science aim rather than a specific product of discussing socio-scientific issues.

Why the other combinations fall short:

• “(b) and (c)” captures developing multiple perspectives and encouraging citizen-science activities, but drops the development of argumentative skills, so it is an incomplete set of outcomes.

• “(c) and (d)” pairs citizen-science engagement with appreciating society's role in developing science, skipping both the argumentative-skill and multiple-perspective outcomes that SSI discussion specifically targets.

• “(b), (c) and (d)” swaps the development of argumentative skills for the broader appreciation of society's role in science, which is a general aim rather than a specific outcome of discussing socio-scientific issues.

Only the combination of developing argumentative skills, developing multiple perspectives, and encouraging citizen science activities captures the complete, intended set of outcomes of an SSI-based classroom discussion.