Posted in Math, Projects, Roanoke County Schools

Third Grade Subtraction Voicethreads

Students in Mrs. Devlin’s Class have created these voicethreads to practice subtraction, teach others how to subtract, and see if anyone has a different way.  Check them out, and feel free to comment with your own method! 

Subtracting Numbers without Regrouping
http://voicethread.com/book.swf?b=753061
 
Subtracting Numbers with One Regroup
http://voicethread.com/book.swf?b=753020
Subtracting Numbers with More than One Regroup
http://voicethread.com/book.swf?b=753017
Subtracting Numbers Across Zeros
http://voicethread.com/book.swf?b=753007

Note:  We did realize that you could keep the writing from fading towards the end of the project.  To see how, read how to increase writing time in voicethread.

Posted in Geocaching, Google Earth, Projects, Roanoke County Schools, social studies

Oliver the Geobug Update

Just wanted to let you know that the Oliver K. Woodman Geobug is now in a travel bug hotel in Portland, Oregon!  He has already traveled 2254.5 miles!! 
A travel bug hotel is a geocache that is located near a highly traveled place–like an interstate.  This one is located outside a hotel near the Portland airport.  This allows lots of geobugs (travelbugs) to move in and out of the cache quickly and travel far.  We’ll cross our fingers that this will happen for Oliver!
The Oliver K. Woodman Wiki
The Oliver K. Woodman Wiki

I’ve updated the info on the Oliver K. Woodman wiki  and included the note the geocacher left too.  You can find it under Pictures and Videos.   

Ruler in Google Earth
Ruler in Google Earth
If you are following Oliver with your class, take a second to view his map on the wiki.  You’ll even see a link where you can open it in google earth.  Once in google earth, you can use the ruler tool to measure the distance he has traveled.  You can also measure how far he has left to go!
 
Posted in Food for Thought, Professional Development

Just One Thing

 Mike Fisher created which this presenation which answers the question, “What is just one thing teachers need to know about instructional technology?”  I love it, and it’s so true!! (Hint: Click on the play button and then use the forward arrow to move through the show.)

http://embed.myplick.com/player-thin.swf

Here’s the text:

You don’t have to be an expert…

to affect student achievement.
to motivate your students.
to establish a digital pedagogy.
to move from rote to refreshing.

You don’t have to be an expert…

to integrate technology in multiple ways. 
to be Effective

It could be this thing. 
Or this thing. 
Or any one of a multitude of technological things that will make a difference in your classroom and for your students!

You don’t have to be an expert…

if there is such a thing

You just have to be willing.

Posted in Instructions, Roanoke County Schools

Increasing “Writing” Time in Voicethread

Blenna Patterson just emailed me the solution to a problem that has been baffling me for awhile now…how to keep the writing from fading in Voicethread.  I am posting it here in case others have similiar problems.  The solution is so easy.  Here’s a Voicethread showing how:

http://voicethread.com/book.swf?b=711

Pretty much all you need to do is click the center button in the color palette before you start drawing!!

Voicethread Color Palette
Voicethread Color Palette

If you haven’t tried out Voicethread, it’s a wonderful online digital storytelling tool that can be used across subject areas!

Posted in Blogs and Blogging, Projects, Roanoke County Schools, Writing

Blogging 2nd Graders!

blogging girlYes, it’s true! Mrs. Allen’s and Mrs. Wiggington’s second graders at Oak Grove are blogging on their very own blogs! They would love to recieve comments, so be sure to check them out periodically. Soon they will be writing about things they are studying in their curriculum!

Here are their blogs:

Mrs. Allen
Mrs. Wiggington

I’ll keep them linked to this blog (on the right) in case you want to check back on them later in the year!blogging boy

(P.S. — Keep an eye out for one more blogging class of 2nd graders coming soon!)