Category Archives: NGSS

I-Engineering: Youth Making A Difference With Engineering Design

In I-Engineering, we have worked collaboratively with teachers and students using participatory design research methods to co-develop and implement energy engineering for sustainable community tools and materials in their classrooms. In this video, we discuss how teachers and students implemented one of our units (“How can I make my classroom more sustainable?”). In the unit, they integrated community ethnography into the engineering design process as a way to engage with community perspectives. Using what they learned about engineering practices and the DCIs of energy transformations, sources and systems, students were supported by teachers in identifying problems meaningful to the classroom and local community, and applying their STEM knowledge to iteratively prototype working solutions. As the teacher of the Occupied group said, “this is one project that will really promote classroom sustainability.” As a student in the Occupied group said, “This was the first time I felt like I could be an engineer.” Our goal is to support teachers and students in developing their agency and identities in engineering while gaining deeper knowledge and practices in science and engineering.

Working towards a critical and consequential science literacy

With the ever-increasing (indeed, strengthening) inequities in science education (particularly along race and class lines), alongside the rise in the anti-science climate in the US, I suggest that we might re-think how we frame “science literacy” in the science education teaching and research communities. The recent election is a reminder that these joint issues are not going away, but only increasing. The Next Generation Science Standards simply do not go far enough in challenging access, opportunity, and engagement with science in ways that connect with and matter to people across our communities, nation and globe. Below I present some conjectures to “think with” that connect an equity perspective (who has access to STEM and why/how) and a global sustainability perspective (e.g., the need to push back against the anti-science climate).

  1. Current views of science literacy, as outlined in the NGSS and which focus on mastering disciplinary knowledge and practices, have kept science in a separate “elitist” domain, closing down symbolic access and opportunity. These views do not account for the knowledges and practices necessary for taking action with science in ways that are critical and connected to community needs or to becoming civically engaged with/through science.
  1. More critical and consequential forms of science literacy are needed. Critical and Consequential forms of science literacy attend to how learning and engagement in science is a) rooted in the history and geographies of young people’s lives in ways that b) value the connections they make among science, community and broader social issues in pursuit of c) transformative outcomes, such as action taking through science, and shifting power dynamics regarding who can access and take action in science and what this looks like.
  1. Critical and consequential forms of science literacy involve more than mastering the knowledge and practices of science (as described in the NGSS), (although developing such mastery is an integral aspect, see conjecture #4). They involve developing approaches to leveraging and hybridizing other forms expertise (e.g., community knowledge, engaging with others, interdisciplinary problems) with the knowledge & practice of science as individuals seek to engage the world meaningfully. Without taking into account how people (especially those from historically marginalized backgrounds in STEM) take up science as a part of their discourse and practice in the world, then science literacy is ultimately defined as a separate culture, community, and power.
  1. Pathways to critical and consequential forms of science literacy are iterative and adaptive. That is, deepening knowledge in one domain (e.g., community) can lead to deepening knowledge in another (e.g., science), in generative ways, leading to new forms of practice & knowledge not a part of the standard curriculum.

In a previous blogpost, Christina wrote about the importance of conscientization in teaching and learning science. I re-iterate that here, reminding us that critical and consequential science literacy, as implied in the four conjectures above, involves reading the world and reading the word (Freire, 1973). We must work together to critically reflect upon science and our world in order to take action and transform it – this is the heart of science literacy.