Wednesday, March 9, 2016

Lessons on Colds & Flu

I jinxed myself last week by saying aloud, "this is the first winter in a few years that I haven't gotten sick." Less than a week after saying that I caught an annoying cold. What is a cold? What is the flu? And what are the differences between the two? Those questions and more are answered in the videos embedded below.




How is a cold or flu passed from person to person and what exactly is it doing to your body? NPR answers those questions in the following animated video.




What is ‘flu? - Explania
If you want to use any of these videos in flipped lessons, take a look at the tools featured in my playlist of tutorials on creating flipped lessons.

What's Due Adds What's Seen to Help You Help Students Complete Assignments

WhatsDue is a free service (available for Android and iOS) that enables teachers to create and send due date reminders to their students. Students receive the reminders as push notifications on their iOS and or Android devices. When I've demonstrated WhatsDue over the last year I've noticed that teachers appreciate that WhatsDue is a simple platform that does its job well. The one feature that people have requested more than any other is an option to see if and when your students have looked at their assignments. That feature is now available.

The stats section of the WhatsDue app is where you will find the option to see if your students have looked at their assignments. Open the stats and select a student from your roster. Next to the student's name there is now a box that says "seen."

Applications for Education
If you have been leery of using other reminder systems because of privacy concerns with phone numbers or two-way communication, WhatsDue might be for you. It doesn't require phone numbers and it doesn't have two-way communication. It also allows students to be reminded of assignments on a schedule that works for them. For example, they can set the app to remind them of assignments a day before or a couple of hours before an assignment is due.

Three Tools Students Can Use to Add Annotations to Videos

When we talk about flipped lessons it often involves a lot of heavy lifting on a teacher's part. From finding a video to adding questions to the video, it is a time-consuming process and in the end we're still not always sure if the students actually watched the video or they just guessed at the answers to the questions. One way to flip the standard flipped classroom model is to have students find and annotate videos that then submit to you. The following three tools can be used by students for that purpose.

Using VideoANT anyone can add annotations to any publicly accessible YouTube video. To do this copy the URL of a video and paste it into the VideoANT annotation tool. Then as the video plays click the "add annotation" button when you want to add an annotation. To have others annotate the video with you, send them the VideoANT link. You are the only person that has to have a VideoANT account. Your collaborators do not need to have a VideoANT account to participate in the annotation process with you. Nathan Hall wrote a complete run-down of all of the features of VideoANT. He also posted a how-to video. I recommend reading his post and watching his video here.

Vialogues is a free service that allows you to build online discussions around videos hosted online and videos that you have saved on your computer. Registered users can upload videos to Vialogues or use YouTube videos as the centerpieces of their conversations. In the video embedded below I provide a short overview of how Vialogues works.



MoocNote is a free tool for adding timestamped comments, questions, and links to videos. To do this on MoocNote you simply paste a link to a YouTube video into the MoocNote editor. Once the video is imported you can start to add your comments, questions, and links. The link features is particularly useful for providing students with additional resources for learning about the topics covered in your shared videos. MoocNote allows you to organize playlists (MoocNote calls them courses) of videos according to topics that you identify. MoocNote could be a good tool for high school teachers who want to organize playlists of videos for their students and add some clarifying information to those videos. You could also have students use MoocNote to annotate videos to demonstrate an understanding of the topic at hand.

Tuesday, March 8, 2016

10 Apps, Sites, and Lessons for Promoting Health and Fitness

In all of my Best of the Web presentations I try to present resources for a wide variety of classroom settings and subject areas. Health and physical education resources are always included because of my personal interest in the field as well as its importance in giving students lifelong skills. Here are ten of my favorite resources for teaching and promoting health and fitness in schools.

One of the simple improvements that I made to my diet last year was cutting out sugar from my morning coffee (I never used cream). The CDC's Rethink Your Drink helped me understand how many extra calories I was taking in through sugar. Rethink Your Drink provides a chart of sugar content and calories found in popular beverages. The PDF also contains a chart of suggested alternatives to drinking sugary beverages. In addition to the charts Rethink Your Drink provides suggestions on ways to cut sugar calories safely while not sacrificing nutrients.

How Sugar Affects the Brain is a TED-Ed lesson through which students learn why sugary foods and beverages can become addictive and how the human body processes sugar. The video is embedded below.


Untamed Science offers a similar video lesson in which we learn why so many of us crave sugar and sweet things. The video is embedded below.



Sugar Stacks is a good website for understanding how much sugar is in the food and beverages that we consume. Sugar Stacks lists popular food and beverage items in ten categories. Every item is pictured with a stack of sugar cubes. Each sugar cube represents four grams of sugar. This is a great way to see just how much sugar you really consume in your favorite snack or beverage.

Chew or Die is a free iPad, iPhone, and Android app that encourages people to try new healthy foods. The free app contains a series of healthy food challenges. The challenges include things like removing bread and potato-based starches with rice, trying a new vegetable, removing meat from your diet for a week, and sneaking more fiber into your diet. When you try a challenge take a picture of the food that you try and upload it to Chew or Die to challenge your friends to match your healthy choice. Click here for the iOS version. Click here for the Android version.

Sworkit Kids a free iOS and Android app designed to get kids moving with short, fun exercises. The app features workouts of five to thirty minutes in length (you pick the length). Each workout has a mix of fun exercises like diagonal hopping, crab walking, and hopping on one foot. You can choose exercises or let the app create a sequence of exercises for you.

Space Chef is a free iPad app from the Lawrence Hall of Science. The purpose of the app is to introduce students to healthy foods and recipes that they may not have ever tried or even heard about. Space Chef features a fast-paced game in which students have to quickly grab the ingredients for a recipe. The ingredients scroll past them in three streams or flight paths. Students are shown a recipe at the top of the screen and they must grab the appropriate ingredients as they stream across the screen.

Monster Heart Medic is another free iOS and Android app from the Lawrence Hall of Science. The app is designed to help students in elementary and middle school understand how the cardiovascular system is affected by diet and exercise. The app features a character named Ragnar that students must diagnose then help develop a plan to live a healthier life. Sabba Quidwai wrote an extensive review of the app here.  

Arthur Family Health is a free resource from PBS Kids. Arthur Family Health is designed to help parents, teachers, and students learn about common health challenges children face. Through videos, games (online and offline), and data sheets visitors to Arthur Family Health can learn about asthma, allergies, nutrition, fitness, and resilience (dealing with tragedies).

Walking, running, and biking are three simple ways to get regular exercise. I live in a rural area that doesn't have many sidewalks or even wide shoulders on the road so it can be hard to find safe places for those activities. If you live in a similar area, you might also hear the same complaint from students and parents. To help them find safe routes you could create walking, running, and biking routes in Google Maps. In the video embedded below I demonstrate how to do that.

Five Tools for Sharing Portions of Videos

Online videos can be quite useful for reiterating a lesson to your students, for inspiring thought and conversation, and for introducing a new concept to your students. The struggle we have sometimes is finding a video that gets to the point quickly. And sometimes we don't need students to watch all of a TED Talk or other lecture in order to get them thinking about a concept. That's where tools for sharing portions of videos are useful.

In YouTube there is an option to start a video at a specific point. Under the sharing options on a YouTube video there is an option to select a start time for the video. Unfortunately, there is not an option to select an end time. See the image below for a look at the time-stamped sharing option in YouTube. 

Vibby is a service for breaking YouTube videos into segments and inserting comments into those segments. To segment a YouTube video on Vibby simply grab the URL for the video and paste into the Vibby editor. Once inserted into Vibby you can highlight a segment on the video timeline. Vibby then play only the sections you've highlighted. Click on a highlighted section to add a comment to it. Videos edited through Vibby can be shared via email, social media, or embedded into a blog or website. Click here for a Vibby tutorial.

TubeChop gives you the ability to clip a section from any YouTube video and share it with others via a link or via an embed code added to your own blog or website. TubeChop lets you select a start time and an end time for an video that you share.

EDPuzzle is a neat tool that allows you to add your voice and text questions to educational videos. On EDpuzzle you can search for educational videos and or upload your own videos to use as the basis of your lesson. EDpuzzle has an online classroom component that you can use to assign videos to students and track their progress through your video lessons. Within EDPuzzle's editor you can select portions of videos for students to watch. EDPuzzle offers the option to share your videos to Google Classroom. In the videos embedded below I demonstrate how to use the main features of EDPuzzle.



Vialogues is a free service that allows you to build online discussions around videos hosted online and videos that you have saved on your computer. You can choose to use all of a video or portions of a video. Registered users can upload videos to Vialogues or use YouTube videos as the centerpieces of their conversations. After you have selected a video from YouTube or uploaded a video of your own, you can post poll questions and add comments that are tied to points in the video. Your Vialogue can be made public or private. Public Vialogue's can be embedded into your blog or website.