Constitution Day in the United States is this coming Sunday. On Friday, Discovery Education is hosting a virtual field trip to the U.S. Senate. The half hour event features a "behind the scenes" look at how the Senate works. The virtual event will include appearances from Senate Historian Dr. Betty Koed, U.S. Senate Judiciary Subcommittee Chairman, Ted Cruz (R-TX) and Ranking Member Richard Blumenthal (D-CT).
The virtual field trip is happening this Friday. You can register your class here. Visit the field trip webpage to find classroom activities to use in conjunction with Friday's virtual field trip.
Disclosure: Discovery Education is an advertiser on FreeTech4Teachers.com
Monday, September 11, 2017
Built to Last - Scratch
This fall will mark the tenth anniversary of Free Technology for Teachers. Over those ten years I have reviewed thousands of free resources for teachers and students. Some of those free resources have come and gone in a blaze of glory (remember when Second Life and Nings were the cat's meow?) while others have stood the test of time. Over the next couple of months I am going to revisit some of the free resources that have endured over the majority of the last ten years. With a nod to the Grateful Dead song of the same name, I'm calling this series Built to Last.
Scratch is the second entry in my Built to Last series. Scratch is a free program designed to introduce students to programming concepts. Through Scratch students can create animations, games, and videos. Students program in Scratch through a process of dragging and dropping blocks into sequences. Each block represents a command.
When I first wrote about scratch almost ten years ago, it had to be downloaded and installed on your computer. Today, you can still do that or you can use Scratch's online version. ScratchJr, a program based on Scratch, is designed for students under the age of eight to learn programming basics on an iPad, an Android tablet, or on a Chromebook.
Plenty of tutorials abound for getting started using Scratch. The best place for teachers to start is on the Scratch for Educators site. There you will find many tutorials, activity guides, and a curriculum guide. The ScratchEd community is the place to go for inspiration from other teachers who are using Scratch in their classrooms. For example, in ScratchEd you might find something like this Google Doc filled with ideas for using Scratch in elementary school mathematics lessons.
Scratch Overview from ScratchEd on Vimeo.
Why did Scratch make it into this series? Because not only has it endured through the years, it has spawned other tools for teaching programming. Google's Blocky, Snap, and many others have been built from the basis of Scratch. Finally, Scratch 3.0 is now available for testing and is scheduled for a full release in 2018 so Scratch is here to stay.
Scratch is the second entry in my Built to Last series. Scratch is a free program designed to introduce students to programming concepts. Through Scratch students can create animations, games, and videos. Students program in Scratch through a process of dragging and dropping blocks into sequences. Each block represents a command.
When I first wrote about scratch almost ten years ago, it had to be downloaded and installed on your computer. Today, you can still do that or you can use Scratch's online version. ScratchJr, a program based on Scratch, is designed for students under the age of eight to learn programming basics on an iPad, an Android tablet, or on a Chromebook.
Plenty of tutorials abound for getting started using Scratch. The best place for teachers to start is on the Scratch for Educators site. There you will find many tutorials, activity guides, and a curriculum guide. The ScratchEd community is the place to go for inspiration from other teachers who are using Scratch in their classrooms. For example, in ScratchEd you might find something like this Google Doc filled with ideas for using Scratch in elementary school mathematics lessons.
Scratch Overview from ScratchEd on Vimeo.
Why did Scratch make it into this series? Because not only has it endured through the years, it has spawned other tools for teaching programming. Google's Blocky, Snap, and many others have been built from the basis of Scratch. Finally, Scratch 3.0 is now available for testing and is scheduled for a full release in 2018 so Scratch is here to stay.
Sunday, September 10, 2017
How to Organize Shelves in Google Books
Creating bookshelves in Google Books is a great way to organize a selection of books around a topic that your students are studying. Think of creating Google Books bookshelves as a way of building reading lists for students. In the video below I demonstrate how to make bookshelves in Google Books.
The Harvest Moon Explained by NASA
The astronomical start of autumn is less than two weeks away. But this year the Harvest Moon that is typically associated with Fall is occurring a little later than usual. What is the Harvest Moon? Do other full moons have names too? Those questions and others are answered in NASA Sciencecasts: The Harvest Moon.
Six Ways to Create Screencasts on Chromebooks
The number options for creating screencast videos on Chromebooks has increased every year since Chromebooks first hit the market. For a while there was only one option, last year there were four tools that I recommended, and today there are six free tools that I can recommend for creating screencast videos on Chromebooks.
Loom is a free screencasting tool that works on Chromebooks, Macs, and Windows computers. Loom is a Chrome extension. With Loom installed you can record your desktop, an individual tab, and or your webcam. That means that you could use Loom to just record a webcam video on a Chromebook. Of course, this also means that you can use Loom to record your webcam while also recording your desktop. Loom recordings can be up to ten minutes long. A completed recording can be shared via social media and email. You can also download your recordings as MP4 files to upload to YouTube or any other video hosting service.
Soapbox is a free tool from Wistia that makes it easy to create great screencast videos on a Chromebook or any computer that is using the Chrome web browser. With Soapbox installed in the Chrome web browser you can quickly record your screen and your webcam at the same time. The most distinguishing feature of Soapbox is that you can have your video transition from your screen to your webcam to a combination of the two. Soapbox includes some simple editing tools for zooming in on an area of your screen and calling attention to specific parts of your screen.
ViewedIt is a free Chrome extension that makes it quick and easy to create and share screencast videos. With the extension installed you can record your entire screen or just one window tab. ViewedIt will let you record yourself with your webcam too. The best part of ViewedIt is that you can track who watches your video. To record on ViewedIt you simply have to click the extension icon then choose what you want to record. When you're done recording your video is automatically stored on ViewedIt. From ViewedIt you can share your video via email and social media. If you choose to share via email, you will be able to track who watched your video.
Nimbus Screenshot is my favorite tool on this list because of its ease of installation and it is the only tool on this list that provided a customizable countdown timer. I like the countdown timer because it gives me a few seconds to prepare to start talking over my screencast. The other tools just started recording the second that I hit the record button. Nimbus Screenshot was also the easiest to install and configure on my Chromebook. Screencasts recorded with Nimbus Screenshot can be saved to your local drive or to an online Nimbus account. I usually choose to save to my local drive then upload to my YouTube channel. You can also save to your local drive then send it to Google Drive or another online storage service.
CaptureCast lets you record your webcam while recording your screen which you cannot do with the Nimbus tool. You can choose to record your screen, your screen and your webcam, or just your screen or just your webcam. CaptureCast gives you three options for recording definition. So if you're on a slower network you can choose a lower resolution recording to save processing time. CaptureCast lets you save a recording locally or send it to YouTube or to Vimeo.
Screencastify might have the most name recognition in this list, but I don't like it as much as some other tech bloggers like it. The set-up process asks a lot questions that could confuse new users. The free version limits recordings to ten minutes and puts a watermark on the recording. On the upside, there is an option to upload directly to YouTube.
Loom is a free screencasting tool that works on Chromebooks, Macs, and Windows computers. Loom is a Chrome extension. With Loom installed you can record your desktop, an individual tab, and or your webcam. That means that you could use Loom to just record a webcam video on a Chromebook. Of course, this also means that you can use Loom to record your webcam while also recording your desktop. Loom recordings can be up to ten minutes long. A completed recording can be shared via social media and email. You can also download your recordings as MP4 files to upload to YouTube or any other video hosting service.
Soapbox is a free tool from Wistia that makes it easy to create great screencast videos on a Chromebook or any computer that is using the Chrome web browser. With Soapbox installed in the Chrome web browser you can quickly record your screen and your webcam at the same time. The most distinguishing feature of Soapbox is that you can have your video transition from your screen to your webcam to a combination of the two. Soapbox includes some simple editing tools for zooming in on an area of your screen and calling attention to specific parts of your screen.
ViewedIt is a free Chrome extension that makes it quick and easy to create and share screencast videos. With the extension installed you can record your entire screen or just one window tab. ViewedIt will let you record yourself with your webcam too. The best part of ViewedIt is that you can track who watches your video. To record on ViewedIt you simply have to click the extension icon then choose what you want to record. When you're done recording your video is automatically stored on ViewedIt. From ViewedIt you can share your video via email and social media. If you choose to share via email, you will be able to track who watched your video.
Nimbus Screenshot is my favorite tool on this list because of its ease of installation and it is the only tool on this list that provided a customizable countdown timer. I like the countdown timer because it gives me a few seconds to prepare to start talking over my screencast. The other tools just started recording the second that I hit the record button. Nimbus Screenshot was also the easiest to install and configure on my Chromebook. Screencasts recorded with Nimbus Screenshot can be saved to your local drive or to an online Nimbus account. I usually choose to save to my local drive then upload to my YouTube channel. You can also save to your local drive then send it to Google Drive or another online storage service.
CaptureCast lets you record your webcam while recording your screen which you cannot do with the Nimbus tool. You can choose to record your screen, your screen and your webcam, or just your screen or just your webcam. CaptureCast gives you three options for recording definition. So if you're on a slower network you can choose a lower resolution recording to save processing time. CaptureCast lets you save a recording locally or send it to YouTube or to Vimeo.
Screencastify might have the most name recognition in this list, but I don't like it as much as some other tech bloggers like it. The set-up process asks a lot questions that could confuse new users. The free version limits recordings to ten minutes and puts a watermark on the recording. On the upside, there is an option to upload directly to YouTube.
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