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elsjekool

Paul Ford: What is Code? | Bloomberg - 35 views

  • There are keynote speakers—often the people who created the technology at hand or crafted a given language. There are the regular speakers, often paid not at all or in airfare, who present some idea or technique or approach. Then there are the panels, where a group of people are lined up in a row and forced into some semblance of interaction while the audience checks its e-mail.
  • Fewer than a fifth of undergraduate degrees in computer science awarded in 2012 went to women, according to the National Center for Women & Information Technology
  • The average programmer is moderately diligent, capable of basic mathematics, has a working knowledge of one or more programming languages, and can communicate what he or she is doing to management and his or her peers
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  • The true measure of a language isn’t how it uses semicolons; it’s the standard library of each language. A language is software for making software. The standard library is a set of premade software that you can reuse and reapply.
  • A coder needs to be able to quickly examine and identify which giant, complex library is the one that’s the most recently and actively updated and the best match for his or her current needs. A coder needs to be a good listener.
  • Code isn’t just obscure commands in a file. It requires you to have a map in your head, to know where the good libraries, the best documentation, and the most helpful message boards are located. If you don’t know where those things are, you will spend all of your time searching, instead of building cool new things.
  • Some tools are better for certain jobs.
  • C is a simple language, simple like a shotgun that can blow off your foot. It allows you to manage every last part of a computer—the memory, files, a hard drive—which is great if you’re meticulous and dangerous if you’re sloppy
  • Object-oriented programming is, at its essence, a filing system for code.
  • Where C tried to make it easier to do computer things, Smalltalk tried to make it easier to do human things.
  • Style and usage matter; sometimes programmers recommend Strunk & White’s The Elements of Style—that’s right, the one about the English language. Its focus on efficient usage resonates with programmers. The idiom of a language is part of its communal identity.
  • Coding is a culture of blurters.
  • Programmers carve out a sliver of cognitive territory for themselves and go to conferences, and yet they know their position is vulnerable.
  • Programmers are often angry because they’re often scared.
  • Programming is a task that rewards intense focus and can be done with a small group or even in isolation.
  • For a truly gifted programmer, writing code is a side effect of thought
  • As a class, programmers are easily bored, love novelty, and are obsessed with various forms of productivity enhancement.
  • “Most programming languages are partly a way of expressing things in terms of other things and partly a basic set of given things.”
  • Of course, while we were trying to build a bookstore, we actually built the death of bookstores—that seems to happen a lot in the business. You set out to do something cool and end up destroying lots of things that came before.
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    A lengthy but worthy read for all non-programmers on code.
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    Explains code
Jennifer Carey

My First Attempt at Employing Digital Storytelling in the Classroom « Indiana... - 175 views

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    Would love colleagues' thoughts and input on this lesson!
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    Thank you, Jennifer, for sharing your process on digital storytelling. I teach middle school English and am not as tech-savvy as you, but I know the value of a well-planned multimedia project for students. I am inspired to plan out a similar project, now that I see how to do it. I like that they create a storyboard and script to emphasize the "meat" of their project and not the glitzy stuff. Their narrated videos are quite impressive. Your students are lucky to have you!
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    Thanks Irene! The students did such an amazing job. You really don't have to be tech-saavy to employ this in your classroom. The software is already so user-friendly. The person who taught me how to do this was an English teacher - she would use it with poetry, so that students would have to emphasize emotion in their reading. Very effective!
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    Jennifer, this is wonderful! I love how you give your students choices of which app to use and how you place the onus on them to learn it and to troubleshoot on their own. This is something that I teach in my computer classes because students have to acquire and feel comfortable with that skill. Thanks!
Mark Swartz

Technology Tidbits: Thoughts of a Cyber Hero: Top 10 Self Help Sites for Technology - 115 views

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    When using technology it is inevitable that one is going to need help. A lot of valuable time can be wasted trying to search online or find someone that can help meet your technological needs. That being said, I decided to create a Top 10 list that will help teachers and students become "their" own tech. These sites focus on all aspects of technology (OS, hardware, software, etc) and should help that person find what they are looking for and save them that valuable time.
Jamie Menshouse

What We Learned: A 1:1 iPad Reflection | Edutopia - 185 views

  • One of the best decisions our team made last summer was to pre-install Casper (5) profiles on all of our iPads. We pulled the student IDs from our ASPEN (6) student information system, logged each student into Casper and installed the four profiles needed for our plan. The profiles took Safari web browser off the iPad.
  • As we progressed through the year, we discovered that these tools took a lot of time to create something we were trying to move away from in the first place. The reason for moving away from textbooks is that they offer a myopic vision of a world that is ever-changing. Simply viewing a textbook on an iPad does not change or innovate learning, nor does it use the iPad to its full potential. If your plan is to digitize a standard textbook, save your money and renew your textbook licenses.
  • This year we are incorporating K-12 digital portfolios along with revised information and digital literacy standards. Every BPS student will have a Google Apps for Education account that they will use in conjunction with the Blogger (15) application to begin creating their Life of Learning portfolio
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    • Jeppe Egendal
       
      Digital portfolio og blogger
    • Jeppe Egendal
       
      Begrundelser for anvendelsen af iPads i undervisningen bevæger sig fra en forestilling om at erstatte tekstbøger til en forestilling om at kunne lærerne kan samarbejde med eleverne i skyen ved hjælp af værktøjer, der automatisk synkroniserer med eleverns iPads
  • The students that make it into help desk are those who not only enjoy working with technology in an educational context, but have a desire to serve, support and possibly solve problems in the school on a daily basis.
  • . Aside from simply troubleshooting, our students help their former teachers at the middle and elementary levels as well as create how-to scripts and videos for students, faculty and the Burlington community. Our students have not only helped within the BPS community, but have helped our Tech Team organize two major conferences in the past year:
    • Jeppe Egendal
       
      Eleverne hjælper som ressorucepersoner i skolen
  • You can have the most precisely calculated plan in place before you launch, but if you don't have the right support in place, your launch may stumble. I regard our IT department as one of the best I have ever worked with. I say this in all sincerity because I do "work with" this team. These guys not only manage a robust infrastructure, but they take part in the educational conversation and give our staff the best tools to create dynamic, engaging classrooms.
    • Jeppe Egendal
       
      Teknisk support er en del af løsningen og de skal deltage i den løbende pædagogisk/didaksike debet
  • However, we must work to incorporate information and digital literacy standards into the K-12 curriculum as early as possible. Students in Kindergarten should understand what it means to be nice to someone and how that will translate to writing and living on the Web. As students grow up through the educational pathways, they must be exposed to new and emerging technologies as early as possible in a safe, responsible manner. By doing so, we are preparing them for a global economy that requires these skills.
    • Jamie Menshouse
       
      Our middle school is adding character education to the arts and humanities curriculum. Teaching students at a young age to be thoughtful and responsible with technology will make it a much better experience inside the classroom.
BalancEd Tech

iPad iTunes Accounts for Schools | Policy, Staying Current | Ed Tech Thoughts from the ... - 132 views

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    Move beyond the enterprise deployment model
Tricia Hunt

How to Teach with Technology: Language Arts | Edutopia - 70 views

    • Tricia Hunt
       
      Never thought about letting kids "free blog" when they have a question!  Love that idea!
  • respond to a prompt on the blog for homework
    • Tricia Hunt
       
      I LOVE Photostory!  In the advent of Animoto and Voicethread I have COMPLETELY forgotten about how easy it is to use!
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  • VoiceThread is collaborative slide show software that allows users to contribute audio, images, and video.
    • Tricia Hunt
       
      Just used voice thread in my last online course and could totally see how commenting back and forth on the different images is AWESOME!
  • Doozla (13),
  • Comic Life
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    Interesting perspectives and ideas about how to incorporate technology in the language arts classroom, but could easily extend beyond that
Javier E

Online Learning Is Growing on Campus - NYTimes.com - 29 views

  • an advantage of the Internet is that students can stop the lecture and rewind when they do not understand something.
  • Kristin Joos built interactivity into her Principles of Sociology course to keep students engaged. There are small-group online discussions, and students join a virtual classroom once a week using a conferencing software called WiZiQ.
  • In a conventional class, “I’m someone who sits toward the front and shares my thoughts with the teacher,” she said. In the 10 or so online courses she has taken in her four years, “it’s all the same,” she said. “No comments. No feedback. And the grades are always late.”
Marsh Feldman

Online Education - Introducing the Microlecture Format - Open Education - 4 views

  • in online education “tiny bursts can teach just as well as traditional lectures when paired with assignments and discussions.” The microlecture format begins with a podcast that introduces a few key terms or a critical concept, then immediately turns the learning environment over to the students.
  • “It’s a framework for knowledge excavation,” Penrose tells Shieh. “We’re going to show you where to dig, we’re going to tell you what you need to be looking for, and we’re going to oversee that process.”
  • It clearly will not work for a course that is designed to feature sustained classroom discussions. And while the concept will work well when an instructor wants to introduce smaller chunks of information, it will likely not work very well when the information is more complex.
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  • the microlecture format similarly requires teachers to get the key elements across in a very short amount of time. Most importantly, it forces educators to think in a new way.
  • 1. List the key concepts you are trying to convey in the 60-minute lecture. That series of phrases will form the core of your microlecture. 2. Write a 15 to 30-second introduction and conclusion. They will provide context for your key concepts. 3. Record these three elements using a microphone and Web camera. (The college information-technology department can provide advice and facilities.) If you want to produce an audio-only lecture, no Webcam is necessary. The finished product should be 60 seconds to three minutes long. 4. Design an assignment to follow the lecture that will direct students to readings or activities that allow them to explore the key concepts. Combined with a written assignment, that should allow students to learn the material. 5. Upload the video and assignment to your course-management software.
    • Marsh Feldman
       
      Good luck! Some of my (upper-division college) students don't even read the handouts I give them about assignments. Instead, they come during office hours and ask me to tell them how to do the assignment. When they do read things, like a textbook commonly used in 100-level courses, they misinterpret concepts through their own preconceptions. For example, the textbook says, "In this field there are these eight schools of thought: ...." So one student writes, "All eight schools are good ways to understand. There's no right way." (Even though each school is highly critical of the others.) The rest of the class comments, with things like "Good insight, Oscar." The textbook is about the field, so it doesn't go into any detail about the schools' criticisms ot the others. I can either tell the students or give them additional reading they probably won't do. Unless you can anticipate every student misunderstanding and have time for microlectures on every one of them, I think you'll need to do things the old fashioned way. At least this way you can make a valiant attempt at helping them understand the material correctly.
Justin Shorb

Ten Ideas for Getting Started with 21st Century Teaching and Learning by Lisa Nielsen - 1 views

  • could not survive or teach effectively without these three things.
    • Gary Cordray
       
      I find this to be a bit of an overstatement.
    • Russ Goerend
       
      I agree, Gary. If she couldn't teach effectively without them, she may want to refocus on her pedagogy.
  • more innovatively.
  • You need ideas about how to enhance the curriculum with technology.
    • Gary Cordray
       
      Yes I do. Especially in AP.
    • Stephanie Meurer
       
      I agree...While I don't want technology to overtake my classroom, I do want to engage students as much as possible, and I'll use technolgy when it's easy to manage/use and effective.
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  • well thought out professional development plan
    • Gary Cordray
       
      I feel that our plan right now is to throw a bunch of software applications and hardware at us and let us figure it all out. Not working for me. I need to take one thing at a time and really learn it before I can use it in my classroom.
  • assess how you’re doing.
    • Gary Cordray
       
      And how the kids are doing.
    • Stephanie Meurer
       
      I agree...also is it a effective use of their time!
  • no longer acceptable
    • Gary Cordray
       
      Really? Why? When?
    • Russ Goerend
       
      Diigo is a social network, Gary. The types of discussions you have on here, the learning that you do, that's why we need to be involved in the personalized professional development social networking can give us.
  • laptop, projector, and internet access.
  • I recommend investing in low cost laptop carts so students also have devices
    • Stephanie Meurer
       
      Wouldn't this be nice!!
    • Gary Cordray
       
      Invest...there's a term we don't hear much recently.
    • Russ Goerend
       
      Low-cost laptop carts? What is the price range of low-cost? Is this directed at teachers or administrators?
  • you need a laptop, projector, and internet access.
    • Stephanie Meurer
       
      These are a must in my classroom...They are used daily. They certainly are more engaging than using the overhead.
  • Wikis are an amazing and transformative tool for educators
    • Stephanie Meurer
       
      How do you use this in the classroom? For students? I need more information on ths.
    • Gary Cordray
       
      Me too. Again, we need training for all this.
    • Justin Shorb
       
      If you click on the link just 2 lines below this highlight ('over here') there are clues on how to use wikis in teaching. In Chemical Education, we have been investigating using these both to teach and to build an online living text. See Laura Pence's talk at http://www.softconference.com/llc/player.asp?PVQ=GEDM&fVQ=EKKJFJ&hVQ= (may require ACS membership). Contact me if you are interested in how other chemists are using them.
Laura Doto

Final Report: Friendship | DIGITAL YOUTH RESEARCH - 1 views

  • Social relations—not simply physical space—structure the social worlds of youth.
    • Laura Doto
       
      A critical conclusion to be realized that can inform our assumptions as educators.
  • When teens are involved in friendship-driven practices, online and offline are not separate worlds—they are simply different settings in which to gather with friends and peers
  • these dynamics reinforce existing friendship patterns as well as constitute new kinds of social arrangements.
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  • Homophily describes the likelihood that people connect to others who share their interests and identity.
  • One survey of Israeli teens suggests that those who develop friendships online tend toward less homogenous connections than teens who do not build such connections
  • Teens frequently use social media as additional channels of communication to get to know classmates and turn acquaintances into friendships.
  • Some teens—especially marginalized and ostracized ones—often relish the opportunity to find connections beyond their schools. Teens who are driven by specific interests that may not be supported by their schools, such as those described in the Creative Production and Gaming chapters, often build relationships with others online through shared practice.
  • there are plenty of teens who relish the opportunity to make new connections through social media, this practice is heavily stigmatized
  • the public myths about online “predators” do not reflect the actual realities of sexual solicitation and risky online behavior (Wolak et al. 2008). Not only do unfounded fears limit teenagers unnecessarily, they also obscure preventable problematic behavior
  • As she described her typical session on Photobucket, it became clear that a shared understanding of friendship and romance was being constructed by her and other Photobucket users:
  • The fact that they draw from all of these sources suggests that youth’s friendship maintenance is in tune with a discourse of love and friendship that is being widely displayed and (re)circulated.
  • “It’s like have you noticed that you may have someone in your Top 8 but you’re not in theirs and you kinda think to yourself that you’re not as important to that person as they are to you . . . and oh, to be in the coveted number-one spot!”
  • Taking someone off your Top 8 is your new passive-aggressive power play when someone pisses you off.
  • Top Friends are persistent, publicly displayed, and easily alterable. This makes it difficult for teens to avoid the issue or make excuses such as “I forgot.” When pressured to include someone, teens often oblige or attempt to ward off this interaction by listing those who list them
  • Other teens avoid this struggle by listing only bands or family members. While teens may get jealous if other peers are listed, family members are exempt from the comparative urge.
  • to avoid social drama with her friends:
  • The Top Friends feature is a good example of how structural aspects of software can force articulations that do not map well to how offline social behavior works.
  • teens have developed a variety of social norms to govern what is and is not appropriate
  • The problem with explicit ranking, however, is that it creates or accentuates hierarchies where they did not exist offline, or were deliberately and strategically ambiguous, thus forcing a new set of social-status negotiations. The give-and-take over these forms of social ranking is an example of how social norms are being negotiated in tandem with the adoption of new technologies, and how peers give ongoing feedback to one another as part of these struggles to develop new cultural standards.
  • While teen dramas are only one component of friendship, they are often made extremely visible by social media. The persistent and networked qualities of social media alter the ways that these dramas play out in teen life. For this reason, it is important to pay special attention to the role that social media play in the negotiation of teen status.
  • primarily a continuation of broader dramas.
  • social media amplify dramas because they extend social worlds beyond the school.
  • Gossip and rumors have played a role in teen struggles for status and attention since well before social media entered the scene
  • social media certainly alter the efficiency and potential scale of interactions. Because of this, there is greater potential for gossip to spread much further and at a faster pace, making social media a culprit in teen drama. While teen gossip predates the Internet, some teens blame the technologies for their roles in making gossip easier and more viral
  • That’s what happened with me and my friends. We got into a lot of drama with it and I was like, anyone can write anything. It can be fact, fiction. Most people, what they read they believe. Even if it’s not true (C.J. Pascoe, Living Digital).
  • finds the News Feed useful “because it helps you to see who’s keeping track of who and who’s talking to who.” She enjoys knowing when two people break up so that she knows why someone is upset or when she should reach out to offer support. Knowing this information also prevents awkward conversations that might reference the new ex. While she loves the ability to keep up with the lives of her peers, she also realizes that this means that “everybody knows your business.”
  • Some teens find the News Feed annoying or irrelevant. Gadil, an Indian 16-year-old from Los Angeles, thinks that it is impersonal while others think it is downright creepy. For Tara, a Vietnamese 16-year-old from Michigan, the News Feed takes what was public and makes it more public: “Facebook’s already public. I think it makes it way too like stalker-ish.” Her 18-year-old sister, Lila, concurs and points out that it gets “rumors going faster.” Kat, a white 14-year-old from Salem, Massachusetts, uses Facebook’s privacy settings to hide stories from the News Feed for the sake of appearances.
  • While gossip is fairly universal among teens, the rumors that are spread can be quite hurtful. Some of this escalates to the level of bullying. We are unable to assess whether or not bullying is on the rise because of social media. Other scholars have found that most teens do not experience Internet-driven harassment (Wolak, Mitchell, and Finkelhor 2007). Those who do may not fit the traditional profile of those who experience school-based bullying (Ybarra, Diener-West, and Leaf 2007), but harassment, both mediated and unmediated, is linked to a myriad of psychosocial issues that includes substance use and school problems (Hinduja and Patchin 2008; Ybarra et al. 2007).
  • Measuring “cyberbullying” or Internet harassment is difficult, in part because both scholars and teens struggle to define it. The teens we interviewed spoke regularly of “drama” or “gossip” or “rumors,” but few used the language of “bullying” or “harassment” unless we introduced these terms. When Sasha, a white 16-year-old from Michigan, was asked specifically about whether or not rumors were bullying, she said: I don’t know, people at school, they don’t realize when they are bullying a lot of the time nowadays because it’s not so much physical anymore. It’s more like you think you’re joking around with someone in school but it’s really hurting them. Like you think it’s a funny inside joke between you two, but it’s really hurtful to them, and you can’t realize it anymore. Sasha, like many of the teens we interviewed, saw rumors as hurtful, but she was not sure if they were bullying. Some teens saw bullying as being about physical harm; others saw it as premeditated, intentionally malicious, and sustained in nature. While all acknowledged that it could take place online, the teens we interviewed thought that most bullying took place offline, even if they talked about how drama was happening online.
  • it did not matter whether it was online or offline; the result was still the same. In handling this, she did not get offline, but she did switch schools and friend groups.
  • Technology provides more channels through which youth can potentially bully one another. That said, most teens we interviewed who discussed being bullied did not focus on the use of technology and did not believe that technology is a significant factor in bullying.
  • They did, though, see rumors, drama, and gossip as pervasive. The distinction may be more connected with language and conception than with practice. Bianca, a white 16-year-old from Michigan, sees drama as being fueled by her peers’ desire to get attention and have something to talk about. She thinks the reason that people create drama is boredom. While drama can be hurtful, many teens see it simply as a part of everyday social life.
  • Although some drama may start out of boredom or entertainment, it is situated in a context where negotiating social relations and school hierarchies is part of everyday life. Teens are dealing daily with sociability and related tensions.
  • Tara thinks that it emerges because some teens do not know how to best negotiate their feelings and the feelings of others.
  • Teens can use the ability to publicly validate one another on social network sites to reaffirm a friendship.
  • So, while drama is common, teens actually spend much more time and effort trying to preserve harmony, reassure friends, and reaffirm relationships. This spirit of reciprocity is common across a wide range of peer-based learning environments we have observed.
  • From this perspective, commenting is not as much about being nice as it is about relying on reciprocity for self-gain
  • That makes them feel like they’re popular, that they’re getting comments all the time by different people, even people that they don’t know. So it makes them feel popular in a way (Rural and Urban Youth).
  • Gossip, drama, bullying, and posing are unavoidable side effects of teens’ everyday negotiations over friendship and peer status. What takes place in this realm resembles much of what took place even before the Internet, but certain features of social media alter the dynamics around these processes. The public, persistent, searchable, and spreadable nature of mediated information affects the way rumors flow and how dramas play out. The explicitness surrounding the display of relationships and online communication can heighten the social stakes and intensity of status negotiation. The scale of this varies, but those who experience mediated harassment are certainly scarred by the process. Further, the ethic of reciprocity embedded in networked publics supports the development of friendships and shared norms, but it also plays into pressures toward conformity and participation in local, school-based peer networks. While there is a dark side to what takes place, teens still relish the friendship opportunities that social media provide.
  • While social warfare and drama do exist, the value of social media rests in their ability to strengthen connections. Teens leverage social media for a variety of practices that are familiar elements of teen life: gossiping, flirting, joking around, and hanging out. Although the underlying practices are quite familiar, the networked, public nature of online communication does inflect these practices in new ways.
  • Adults’ efforts to regulate youth access to MySpace are the latest example of how adults are working to hold on to authority over teen socialization in the face of a gradual erosion of parental influence during the teen years.
  • learning how to manage the unique affordances of networked sociality can help teens navigate future collegiate and professional spheres where mediated interactions are assumed.
  • articulating those friendships online means that they become subject to public scrutiny in new ways;
  • This makes lessons about social life (both the failures and successes) more consequential and persistent
  • make these dynamics visible in a more persistent and accessible public arena.
  • co-constructing new sets of social norms together with their peers and the efforts of technology developers. The dynamics of social reciprocity and negotiations over popularity and status are all being supported by participation in publics of the networked variety as formative influences in teen life. While we see no indication that social media are changing the fundamental nature of these friendship practices, we do see differences in the intensity of engagement among peers, and conversely, in the relative alienation of parents and teachers from these social worlds.
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    MacArthur Foundation Study - Friendship chapter
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