Tearing Down Walls

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Archive for digital texts

A step closer to paperless…

Two recent releases for the iPad2 just shifted my environmental science class a bit more towards being a paperless course.  If you are here for the first time, note that I this is the second iPad pilot class I’ve run for my school-a travel-study course in Costa Rica this past summer and my current environmental science class.  I had found plenty of apps that replace most tools in a student’s backpack (notebook paper, pens, calculator, etc…).  But, the two pieces that were missing were apps to replace our printed texts and printed tests.  Two weeks ago, I found those two pieces:

Paperless assessment: Socrative


Socrative is a FREE app that does a nice job allowing teachers to host quizzes or tests using iPads as “smart response systems.”  I’ve tried to get eClicker and other “smart response” apps setup, but kept having issues connectivity.  Socrative was simply and easy to set up. There is a teacher app (or you can run the assessments from a laptop) and a student response app.  Last week I used the app for a preassessment quiz (formative assessment) on toxicity.  It was a great tool for figuring out what my students already knew, and it also stimulated great discussion as we took the quiz.  It was fabulous-no student could hide or had to wait (with hand raised) to be called on by me.  My favorite feature is that Socrative puts the responses by student and question into an excel spreadsheet file and emails the results to you!  So, I have yet to use the app for a graded (summative) quiz or test, but I can see the potential.

Paperless texts (digital texts): iBooks 2 for iPad

On January 19th, Apple launched the first interactive digital texts for high school/college students with the release of iBooks version 2.0.1.  Until that day, I had issued a printed environmental science text with the iPad2 tablets early in the semester.  My goal was to switch to the first truly digital text, Our Choice, for second semester.  This innovative app/digital text was first released in April of 2011 and showcased in this 5 minute TedTalk by Mike Matas (Push Pop Press).  The only issues I had with Our Choice was that it was not specifically written as a text for students, and that some students might consider it biased due to the book’s publisher, Al Gore.  When Apple launched iBooks 2 recently, I decided to go with the environmental science text they offered (see Apple Store for more math and science options).  While not as quite as interactive as Our Choice, the book is a decent first cut at a digital text for education.  Students can easily manipulate chapters and pages and images.  Vocabulary is hyperlinked to definitions.  Students can highlight texts, and even type “sticky notes” within the pages.  There are even multiple choice questions preloaded at the end of sections and chapters for kids to self-quiz. I can see how the second generation of these texts will quickly come closer to Our Choice (more embedded video content and interactive graphs).

So, what does all this mean for my class, my school, my profession, my planet?

*For my class, we are moving closer to having everything traditionally associated with a backpack inside an iPad2.

*For my school, this is one of several pilot projects at various grades to test the waters of a 1:1 tablet environment that is bound to arrive on our shores in the next few years.

*For my profession, I’m not sure….are we all bound to be slaves of Apple? Will other options appear soon? What do you think? I know there are already critics of the new digital texts.  I think many of them are focusing on what the current version is, not what it can be.  What is more powerful is that Apple release iBooks Author, and now teachers can become textbook publishers!

*For me, I am excited–particularly for our planet.  Trees provide so many critical services for the planet like biodiversity, habitat, oxygen, carbon storage, soil protection, cooling….Why do we want to continue to ruin perfectly good trees by printing paper books?

Going Paperless via iPad2

Someone showed me this short TEDTalk on “a next-generation digital book.”

digitaltext

Wow.  What if all texts were like this?! As an environmental science teacher I can’t help but drool over this one.  When I learned of E. O. Wilson’s plans for the first digital biology text a few months ago, I thought it would still be a year or two before such an amazing resource would be available for use.  Now, I’m dreaming of a paperless environmental science class that incorporates such a text for our units on energy resources, air pollution, and climate change…and it looks like we might get a pilot off the ground here at PDS for next school year.  I don’t want the class to be about the tech tool and I wrote about this idea a few months ago…still trying to get my mind around the why and the how.

iPossibilities…

Matt Scully (our instructional technology head) and I had a cup of coffee yesterday morning and started brainstorming the possibilities of running my AP Environmental Science classes off iPads next year….

possibilities

possibilities

I’m excited, but trying to get my mind around using an iPad as a portal or passport for learning environmental science.  As I look at the napkin, maybe portal isn’t the right metaphor.  Seems more like a Swiss Army Knife as I look at my doodle…

Is my main reason to replace printed text for my subject, now obsolete almost immediately after printing? PDF “etexts” already exist for many college texts.  Digital texts with hyperlinks and animations are in the works.  Some good online course content resources already exist (Hippocampus seems like an option).

Or, is the goal to harness the collaborative creative power of social media that I’m already using?  Right now, my kids have to wait to go home or the computer lab if we want to access our class blogs, flickr project, etc…While social media has been great for asynchronous collaboration, how would having iPad access during our face-t0-face time change our online interactions?  Can I leverage the device to shift my class to a more student-centered environment?

I guess I’m struggling with the why.  Why use an iPad as an instructional tool?  A Swiss Army Knife has lots of gadgets and gizmos, but sometimes you just need  knife…will this just be a big distraction for kids who need to focus?  Any advice?

First Digital Biology Textbook?!

Ok, so this gets a science-tech-nerd like me just a little excited…have you heard about this concept? Yes, it is true, and the best news is that it apparently going to be free….

Within two and a half years, the E. O. Wilson Biodiversity Foundation, named after the naturalist and founder, hopes to complete a 59-chapter digital textbook about biology called Life on Earth. As each chapter is finished, the foundation plans to put it into the hands of anyone who wants it. For free.

Read More http://www.wired.com/wiredscience/2010/10/wilson-free-biology-textbook/#ixzz143zlmcMU

If you want to skip the story, a least check out a short video of the concept.  For me, WOW.  This could be a powerful tool for high school and college biology courses if created properly…

Well, what do you think? Will printed textbooks be extinct in 5 years? Are schools ready for digital textbooks on devices like the iPad? Will these just be luxuries for private schools?