Saturday, January 20, 2018

Geometry at Mount Rushmore - A Math Lesson

CyArk is an organization building an online library of 3D models of the world's cultural heritage sites. Mount Rushmore is one of the places that CyArk features in their galleries of 3D models. You can find the entire collection of places here.

Applications for Education
In the CyArk lesson plan collection you will find a handful of lesson plans about the mathematics connected to Mount Rushmore. Scroll down to items 17 through 26 to find the lesson plans about Mount Rushmore. In these lesson plans you will find activities for teaching measurement, geometry, and algebra. There are lesson plans available for K-12. Some lessons are as simple as identifying shapes while others are as complex as predicting when two cracks on the surface of Mount Rushmore would intersect over time.

Math, Social Studies, and Diagrams - The Week in Review

Good morning from Maine where a cold bug has hit our house. I tried to fight it, but this morning I have to admit that I've caught it too. This might put me a little behind on my plan to have Practical Ed Tech completely remodeled by kick-off off the Patriots' game on Sunday afternoon. So while I'm tending to sick babies and trying to get some rest myself, I hope that you all have good weekends.

Here are this week's most popular posts:
1. 10 Free Apps for Elementary School Math Lessons
2. How to Create an Interactive Diagram in Google Slides
3. 5 Ways to Use Comics in Social Studies Lessons
4. Virtual Tours of Ancient and Modern Greece
5. 300+ Free Economics Lessons, Videos, and Educational Games
6. Loom 2.0 - Create and Edit Screencasts
7. Eight Lessons in Teaching History With Technology

Online Professional Development
There only three days left to join the 2018 Practical Ed Tech Coaching Group. After Monday the group will be closed to new members.

You can join Teaching History With Technology or G Suite for Teachers at any time. Use the code "construction" this weekend to get a discount on registration.

Book Me for Your Conference
I’ve given keynotes at conferences from Australia to Alaska for groups of all sizes from 50 to 2,000+. My keynotes focus on providing teachers and school administrators with practical ways to use technology to create better learning experiences for all students. I like to shine the light on others and so I often share examples of great work done by others as well as my own. Click here to book me today.

Please visit the official advertisers that help keep this blog going.
Practical Ed Tech is the brand through which I offer PD webinars.
Storyboard That is my go-to tool for creating storyboards.
MySimpleShow offers a great way to create animated videos for free.
University of Maryland Baltimore County offers a great program on instructional design.
Discovery Education & Wilkes University offer online courses for earning Master's degrees in Instructional Media.
PrepFactory offers a great place for students to prepare for SAT and ACT tests.
Boise State University offers a 100% online program in educational technology.

Friday, January 19, 2018

Create Animations With ABCya Animate

ABCya Animate is a fun tool from ABCya that enables students to create animated GIFs containing up to 100 frames. On ABCya Animate students build their animation creations by drawing, typing, and inserting images. Students can change the background of each frame, include new pictures in each frame, and change the text in each frame of their animations.

The feature that I like best about ABCya Animate is that students can see the previous frames of their animations while working on a current frame. This helps students know where to position items in each frame in order to make their animations as smooth as possible. Students do not need to register on ABCya Animate in order to use the tool or to save their animations. When students click "save" on ABCya Animate their creations are downloaded as GIFs.

Applications for Education
ABCya Animate could be a great tool for elementary school and middle school students to use to create animations to use to tell a short story. For example, the animation that I started in the picture above could be the beginning of a short story about flying to visit grandparents. To complete the story I would add some drawings to represent my family and perhaps some text for clarification. Your students might also use short animations as part of larger multimedia project.

If you want to create instructional animations of your own, try one of the options highlighted in last week's Practical Ed Tech Tip of the Week.

My Unprofessional Videos

If you follow my YouTube channel or even if you just watch the videos that I put into blog posts here, you'll notice a significant lack of editing. In the last couple of weeks I've had a few people ask me why I don't make my videos look more professional. So this morning I went live on YouTube and Facebook to explain why my videos don't have much in the way of post-production editing. If you missed it, you can view the video here.

Like you, I only have 24 hours in a day and I don't have an assistant. I'm faced with the choice of spending time making post-production edits or moving on to review more tools, learn more, and manage the other responsibilities in my day. If a rough cut or one-take video can convey the information that I need to share, that's fine with me.

Unless you're making videos in which you are the focal point of the video, I don't think that there is a lot to be gained by spending time scrutinizing and editing every aspect of the video. This is especially true if, like me, you're just making three to five minute screencast videos. That said, if you're trying to become the next Keith Hughes, Tom Richey, or John Green then it does make sense to carefully edit every part of your video.

Sometimes teachers don't make videos or don't have students make videos because they think that a video needs to go through a lot of editing in order to be useful. A simple screencast in which you record yourself talking over some slides for a few minutes can be as effective as a three minute video that went through hours of editing. Now that doesn't mean that students shouldn't try to put in their best efforts, but we also need to bear in mind that unless the class is about video production, there are bigger things to worry about than whether or not a video has perfect edits. In fact, one my favorite videos produced by my own students had many flubs in it.

How to Make an Interactive Diagram in PowerPoint

A couple of days ago I published a video that demonstrated how to create an interactive diagram in Google Slides. This morning I received an email from a reader who wanted to know if the same thing can be done in PowerPoint. Yes, you can use PowerPoint to create interactive diagrams. I made the following video to show you how to make interactive diagrams in PowerPoint.