Group items tagged

The accumulation of multiple, seemingly redundant, bacterial quorum-sensing systems is promoted by facultative cheating behavior; the strain with multiple systems cheats its single quorum-sensing system ancestor as a minority but returns to cooperation when in the majority.

"The best performing teacher in the whole system was a woman named Zenaida Tan. Up until that report, she was completely unheralded. The skills she possessed were invisible. Meanwhile, less important traits were measured on her evaluations (three times she was late to pick up students from recess). In part, Lemov is talking about the skill of herding cats. The master of cat herding senses when attention is about to wander, knows how fast to move a diverse group, senses the rhythm between lecturing and class participation, varies the emotional tone. This is a performance skill that surely is relevant beyond education. This raises an important point. As the economy changes, the skills required to thrive in it change, too, and it takes a while before these new skills are defined and acknowledged. For example, in today's loosely networked world, people with social courage have amazing value. Everyone goes to conferences and meets people, but some people invite six people to lunch afterward and follow up with four carefully tended friendships forevermore. Then they spend their lives connecting people across networks. People with social courage are extroverted in issuing invitations but introverted in conversation - willing to listen 70 percent of the time"

"Digital literacy is getting a sense of your networks. It's like learning a new city, invisible but beautiful, and baffling when you don't know how a new city works. But then, as you roam around, it can start to make sense. You get more comfortable, and in time, your rhythms come together with its, and you can feel the city. You can cross the street safely and get what you need from the city. You can make friends there, and find safety, and love, and community. We all live in this common city now, and we just need to learn to see it. We live in an age of networks, and it's an amazing age."

"Intellectual skills, in contrast, have to do with a person's ways of reasoning, hypothesizing, exploring, understanding, and, in general, making sense of the world.  Every child is, by nature, an intellectual being--a curious, sense-making person, who is continuously seeking to understand his or her physical and social environments.  Each child is born with such skills and develops them further, in his or her own ways, through observing, exploring, playing, and questioning.  Attempts to teach intellectual skills directly inevitably fail, because each child must develop them in his or her own way, through his or her own self-initiated activities.  But adults can influence that development through the environments they provide.  "

"For example, Jaclyn is the underlying reason that I've had something of a change of heart about online classes. While I've been making a substantial contribution to my daughter's tuition and living expenses, Jaclyn decided in her sophomore year to get a job so that she could afford to move off campus and live a little better than she would if she stayed in the dorms. In the process, she took some online classes that fit her work schedule better than the traditional courses. Before my daughter started college, I couldn't see much reason for students at a bricks-and-mortar college to take online classes. Now I realize why those courses make so much sense for students who work - either out of necessity or by choice. It was Jaclyn who made it very clear to me that some online courses are much better than others. Good online classes have taught her much more than bad survey courses in the traditional format with 400 students in them. Her experiences were what inspired me to create what I hope will be a quality online class of my own."

"The emerging digital media ecology is opening/will open indeterminate capacities for thought and action that will shift (again, in a non-determining way) practices of rhetoric/communication, social institutions, the production of knowledge, and our sense of what it means to be human." PONDER THAT FOR A MOMENT...

Ongoing series of profiles on new University building construction, including a few learning spaces.

""That's our goal: To make a computer much more like a human being, in the sense that it integrates data and can make decisions," Littlewood told me. "So the future definition of computer may be like the original. It may be like a person after all.""

My students need more help to reflect and write their reflection posts. #vcuthink To be reflective means to mentally wander through where we have been and to try to make some sense out of it.

Great article that I can link to my course.

""Twitter is really useful for simultaneous monitoring of events in real time," says Witze (who is also on TON's Board of Directors). At another meeting, the Lunar and Planetary Science Conference in Houston in March 2015, she went to a session about the MAVEN mission to Mars. She used real-time Twitter feeds to get a sense of what the scientists in the room thought was important, and wrote up this story while the speakers were still talking. The real-time feedback she got from Twitter was "like having a small army of smart people helping out," Witze says. And following the live tweets provides "a whole other level of commentary" that can be valuable for identifying sources to interview for a story. "

Maxine Greene (1995) writes:

"The role of the imagination is not to resolve, not to point the way, not to improve.  It is to awaken, to disclose the ordinarily unseen, unheard, and unexpected" (p. 28)

In this age of constant information and busy lives, it's difficult to get teachers and parents to read large amounts of research, or to understand the importance of boycotts, resolutions or petitions. The information we wish to share regarding the ill purpose and effects of corporate ownership of education must be expressed using all of the senses, in our bodied actions-instantaneously and with the emotion it warrants. As Nick Sousanis considers, we have to remember that conception (i.e as what we believe, what we think of as "real") largely comes through our perception (i.e what we see with our eyes and how we construct meaning).

Greene writes that through the "art of knowing"-"The experience and knowledge gained  by this way of knowing opens new modalities for us in the lived world; it brings us in touch with our primordial landscapes, our original acts of perceiving" (p. 149).

We need to redesign the social landscape with new images, new stories, new ways of understanding what corporate reform "is" and how it works.  What we need is action-creative action collectively inspired in local communities and through national organizing-to UNFLATTEN our worlds.

"Big data, while a term that is in common use, is a bit of a misnomer: big data is not simply a matter of size. The notion of big data comprises volume, size, and velocity, and also poses the questions of how to move large data sets around and define a vision that makes sense of them.3"

Creating a sense of community in the classroom and making meaningful student-faculty interactions can help curb retention issues in higher ed.

" Design is how it works and sketching in code is the only natural way to prototype a dynamic system. Building even the simplest of data visualizations means hours of work in languages like R, Julia or Python. When your content is data, poking around in Photoshop simply makes no sense. In some way, it's the direct opposite of design: prettifying without context. One important aspect of modern design products is their increasing demand for temporal logic, where a linear narrative is replaced by a set of complex states."

"Today, innovation is increasingly conflated with hype, disruption for disruption's sake, and outsourcing laced with a dose of austerity-driven downsizing. If any concept should be seen as an uncomplicated good thing in higher education, it's innovation. Defined by a common-sense notion of "doing things better" and burnished by the sheen of dazzling technological advances, what's not to like about innovation?"

"Be deeply curious about the world around you. Become aware of your thoughts and learn to think about thinking. Practicing metacognition will help develop a sense for the tricks your mind plays, and how to overcome them. With this awareness, learn to overcome automatic processing. When confronted with something new or unfamiliar, withhold judgment; if you see something you don't understand in the negative space, go with it and see where it leads. Remember that impossible geometry exists, and your mind is constantly trying to force you to see things that you already know how to see. It's learning to see the unseen that makes this practice valuable! Be aware of the limitations of the labels that have been applied to the world. Keep in mind how small the grid of words is compared to the wordless plane. Opportunity exists where words don't exist, yet. Learn to sit with Keats in uncertainties, mysteries, and doubts without grasping for conventional explanations. Allow time to visit the fantastic and the unconventional, and become aware of the moments when you're avoiding staying in these contexts. Meditation can be essential here."

I wish I could automate some things like this in rampages . . . like if you do a bare URL that doesn't link . . . I'd like to auto comment with some directions on how to make a link. Seems doable in terms of programming.

"Delight. Whenever possible we want students to experience the same sense of delight about math that all of us at Desmos feel. Students can experience that delight both in pure and applied contexts and Marbleslides is that latter experience. Seriously, try not to grin."

"Dr. Moorman conducted a study focused on what meaning VTS had for students exploring how they used VTS in patient care.  Guided by a series of 3 questions, a facilitator chose a work of art and asked students the following questions: 'What is going on in this painting?' 'What are you seeing that makes you say that?' (requiring students to give visual evidence), and 'What more can you find?' (requiring them to look again and scaffold off of others' comments).  Students found their observational skills improved and that they were more open to hearing other's opinions.  They found that they were more likely to give detail to back up observations in their clinical situations and listen to others during report. They also found they used the same line of questioning that the facilitator used when they were seeking more information during clinical rotations during patient care.    "

We had a faculty member who took our students to the VMFA every year for this exercise. The students loved it. I didn't understand its point at the time, but this makes a great deal of sense.