- Oct 2023
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www.jstor.org www.jstor.org
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Water immobilization is a cool thing! The simplest way to accomplish it is by freezing. But can you think of how water might be immobilized (so to speak) at temperatures above freezing, say at 50°F (10°C)? Think Jell-O and a new process that mimics caviar and you have two methods that nearly stop water in its tracks.
I learned that science and cooking is always connected. Even if we don't think about it in every day life like when water evaporates or freezes it is chemistry. But what I found most interesting that I learned is how water immobilization works, or to put it more simply the science behind Jell-O. When you add gelatin to water it traps the water molecules in place which creates the sort of liquid and solid hybrid we find with Jell-O.
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- Sep 2023
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gothamist.com gothamist.com
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Gould, Jessica. “Teachers College, Columbia U. Dissolves Program behind Literacy Curriculum Used in NYC Public Schools.” Gothamist, September 8, 2023. https://gothamist.com/news/columbia-university-dissolves-program-behind-literacy-curriculum-used-in-nyc-public-schools.
The Teachers College of Columbia University has shut down the Lucy Calkins Units of Study literacy program.
Missing from the story is more emphasis on not only the social costs, which they touch on, but the tremendous financial (sunk) cost to the system by not only adopting it but enriching Calkins and the institution (in a position of trust) which benefitted from having sold it.
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- Apr 2023
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certificates.creativecommons.org certificates.creativecommons.org
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Recommended Resource:
I recommend adding this doctoral research article on developing open education practices (OEP) in British Columbia, Canada. The scholarly article is released by Open University, a U.K. higher education institution that promotes open education.
Paskevicius, M. & Irvine, V. (2019). Open Education and Learning Design: Open Pedagogy in Praxis. Open University, 2019(1). DOI: 10.5334/jime.51
A relevant excerpt from the article reveals the study results that show OEP enhances student learning:
"Furthermore, participants reflected on how inviting learners to work in the open increased the level of risk and/or potential reward and thereby motivated greater investment in the work. This was articulated by Patricia who suggested “the stakes might feel higher when someone is creating something that’s going to be open and accessible by a wider community” as well as Alice who stated “students will write differently, you know, if they know it’s not just going to their professor.” The practice of encouraging learners to share their work was perceived by Olivia to “add more value to their work,” by showing learners the work they do at university can “have an audience beyond their professors.”"
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- Sep 2022
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www.nytimes.com www.nytimes.com
- Jul 2022
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www.forbes.com www.forbes.com
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- Nov 2017
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“Including open in the list of examples for educational leadership is important because it brings it to the forefront. When I went up for promotion, I took a risk because engaging in open practice was not listed as an example of educational leadership, but not everyone is going to do that. Whereas if it’s strictly laid out it raises the profile for those who haven’t thought about open education and also shows that it is valued by the university as being a form of educational leadership,”
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Excerpt from the UBC Guide to Reappointment, Promotion and Tenure Procedures (RPT): Evidence of educational leadership is required for tenure/promotion in the Educational Leadership stream… It can include, but is not limited to…Contributions to the practice and theory of teaching and learning literature, including publications in peer-reviewed and professional journals, conference publications, book chapters, textbooks and open education repositories / resources.
via this @SteelWagstaff Tweet, itself via this @_Mike_Collins slide.
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