I've really got to learn to just do the damage and get out of town. It's the 'stay and gloat' that gets me every time.

Ethan Rayne ,'Potential'


Buffistechnology 3: "Press Some Buttons, See What Happens."

Got a question about technology? Ask it here. Discussion of hardware, software, TiVos, multi-region DVDs, Windows, Macs, LINUX, hand-helds, iPods, anything tech related. Better than any helpdesk!


Toddson - Sep 01, 2011 12:49:34 pm PDT #17699 of 25501
Friends don't let friends read "Atlas Shrugged"

Skynet


DCJensen - Sep 01, 2011 6:49:41 pm PDT #17700 of 25501
All is well that ends in pizza.

That or the server admin needs to restart IIS on the server.


Hil R. - Sep 02, 2011 5:26:34 am PDT #17701 of 25501
Sometimes I think I might just move up to Vermont, open a bookstore or a vegan restaurant. Adam Schlesinger, z''l

Question for anybody who knows iPad apps: I've got an iPad 2. I'm trying to put together a classroom activity where I'll show the graph of a function on the screen and projector, then have a student use the stylus to try to draw the graph of the derivative on the same axes, then press some button that will show the actual graph of the derivative so that they can see how closely it matches up to the sketch. I tried putting this together as an applet in GeoGebra, but the pen tool there doesn't really work the way I need it to. I can see how to do this using a bunch of image files -- display file 1 with the graph, have student draw on it, then display file 2 transparently over file 1 and the drawing. I'll have a whole bunch of these pairs of pictures. What would be a good program to do this with? I've been using Notetaker HD for a lot of things, but it doesn't seem like it will do the transparency for the second picture like I need.


le nubian - Sep 02, 2011 7:31:14 am PDT #17702 of 25501
"And to be clear, I am the hell. And the high water."

Wow. I'm flummoxed. Sounds like you need a drawing program of some sort. Why don't you contact TUAW and ask them this question. They would probably love to research it for you.


le nubian - Sep 04, 2011 4:03:50 am PDT #17703 of 25501
"And to be clear, I am the hell. And the high water."

Hil,

What about the ipad app "Explain Everything?"


Hil R. - Sep 04, 2011 4:11:00 am PDT #17704 of 25501
Sometimes I think I might just move up to Vermont, open a bookstore or a vegan restaurant. Adam Schlesinger, z''l

Hmm. That looks like it might work. I'll play around with it some and see what it'll do. Thanks! (And actually, even if it doesn't work quite right for this, I can see several other things that I think I could use it for.)


le nubian - Sep 04, 2011 4:27:31 am PDT #17705 of 25501
"And to be clear, I am the hell. And the high water."

Yeah, I was running around evernote website and I saw this and thought this might be what you needed.


Hil R. - Sep 04, 2011 5:00:49 am PDT #17706 of 25501
Sometimes I think I might just move up to Vermont, open a bookstore or a vegan restaurant. Adam Schlesinger, z''l

Depending on exactly what it can do (I'll have to play around and test out the features), and whether campus tech ever fixes the projector in my classroom, this could be the solution to several of my "I wish I could do that, but I'd need a SmartBoard" problems.


Hil R. - Sep 04, 2011 5:17:40 am PDT #17707 of 25501
Sometimes I think I might just move up to Vermont, open a bookstore or a vegan restaurant. Adam Schlesinger, z''l

After playing around with it some, it looks like it won't do the overlays that I wanted (or, at least, not in any way that I can figure out), but it does enough other stuff that I think I can work around that.


le nubian - Sep 04, 2011 5:20:44 am PDT #17708 of 25501
"And to be clear, I am the hell. And the high water."

Hil,

I wonder if you could have someone draw, upload that picture to dropbox/evernote, then import the pic back to put on top the original figure using this app or another picture app.