Saturday, November 7, 2015

Flipped Faculty Meetings

SUECON Presentation
November 7, 2015

Many of us have heard about the flipped classroom in which teachers introduce new material to students as homework in the form of videos and presentations so that they can practice, problem solve, and discuss in person. What if we apply the same concept to faculty meetings? In this session learn how to flip your faculty meeting to save time in presenting the business items to teachers so that your face-to-face time is used more efficiently.


How does a flipped faculty meeting work?
Think about the following when planning your flipped faculty meeting:
  • Decide what information you need to present to your faculty that does not need face-to-face interaction.
  • Decide how you would like to present that information to your faculty.
    • Text
    • Slide presentation
    • Audio recording
    • Video
  • Decide what the best platform is for presenting the information.
  • Be consistent with the platform and procedure you choose.
  • Make sure the information is accessible to teachers. Train them on the system if needed, and make sure they have time to practice with help before sending them out on their own.
  • Provide a way for teachers to give feedback, ask questions, and schedule face-to-face time if needed.
  • Create a way to ensure your teachers are accessing the information.
    • Quiz
    • Survey


Why would I want to flip my faculty meeting?
The idea behind a flipped faculty meeting is to help you are your teachers:
  • Save time and energy.
  • Work more efficiently.
  • Be prepared for face-to-face professional development.
  • Refer back to previous training and information whenever needed.
When they first hear about the flipped faculty meeting concept, many teachers have said, "Doesn't this just create one more thing I have to do on my own time?" It is important to make sure that your flipped meeting is not in addition to the time already set aside for faculty meetings. At our school, we have two one-hour faculty meetings each month. One of the two meetings in now flipped, and one is still face-to-face. The week we have a flipped meeting, the teachers are expected to spend no more than an hour (and it is usually much less time) exploring the flipped information. This is the same hour that was already set aside for faculty meeting, not an additional hour. The teachers are spending the same amount of time - or less - as they would if the meeting had not been flipped, but they are able to choose where and when they spend that hour.

Sometimes the flipped faculty meeting is strictly business. Sometimes it is background information that helps prepare teachers for the face-to-face faculty meeting they have later in the month. Whatever the principal chooses to present, it needs to be presented in a clear, flexible manner to help everyone be more efficient and take responsibility for learning the information.


What tools can I use to flip my faculty meeting?

Check out an example of how we have set up our flipped faculty meetings on Canvas:

Friday, November 6, 2015

Coding with Spheros!

SUECON Presentation
November 6, 2015
4:50-5:50 pm





Spheros are fun, new gadgets that engage students in engineering and coding challenges. Learn the basics of using Spheros in your classroom or tech club.







What is Sphero?
Sphero is the "original app-enabled robotic ball". When paired with apps on your mobile device, you can drive Sphero with a remote control or program it to perform actions, move in patterns, and even change colors. Find more information about Sphero at sphero.com.






What apps do I need to control and program Sphero?


How do I teach using Sphero?
SPRK Education is Sphero's site that supplies teachers with free Core lessons to use with Sphero. The lessons are ready to go with very little teacher preparation. The lessons teach Core concepts, like measurement and geometry, along with coding, engineering, and problem solving. Find the SPRK lessons online at sphero.com/education. Be sure to click on the Core Lessons, Middle School Lessons, and STEM challenges links:





Why should I teach using Sphero?
It's true that Sphero is fun to play with, but when used alongside apps like Macrolab and Tickle, Sphero is much more. It's a fun way to teach basic coding. It is an engaging way to solve STEM problems. And most importantly it sparks curiosity and encourages inquiry-based and problem-based learning.

Saturday, May 2, 2015

Green Screen in the Classroom

ISTE 2014 -- Green Screens in your Elementary Classroom
--Nicole Zubiate - STEM Outreach Center


What is a green screen?
In film and video, a green background can be placed behind subjects being filmed. This allows a separately-filmed background to be added to the final video. Using a green screen is a fun way to enhance any video project. Filming in front of a green screen allows any project to be virtually transported to a new location or setting.

Why use a green screen?
There are many green-screen film projects that can enhance learning in the classroom. Using a green screen can make projects more fun, interesting, and effective. For example:
  • Flipped classroom - Are you filming a flipped classroom instructional video about math? Chemistry? Literature? Film in front of a green screen, then turn your background into your PowerPoint slides, lab demonstrations, or example problems.
  • Instructional process - Filming in front of a green screen can enhance your step-by-step or if-then demonstrations. Film lab instructions, the writing process, or a technology how-to first, then add yourself in later in front of a green screen to point out details and important information.
  • Reviews - Have students virtually jump into book pages, movie scenes, or works of art as they share your insights and opinions.
  • Globalize your classroom - Report or teach while virtually in front of historical events, next to important people, or visiting far away places.
  • Social studies, music, art, dance, plays, storytelling, digital journals - Teaching about the Pyramids of Giza? Studying Monet's Water Lilies? Performing Martha Graham's Appalachian Spring? Why not do it all on location -- or at least use a green screen to make it look like you are on location?
  • Media - Professionals have used green screens to create commercials, public service announcements, newscasts, and weather reports for decades. Give your students the real-world experience of creating their own green screen media productions.
  • Claymation/Stop-motion animation - One of the most difficult things about creating an animation of any kind is keeping your background consistent. Using a green screen can help, and it can transport your characters to imaginary lands. (If claymation interests you, check out the book Fantastic Clay Critters for more ideas.)


How can I get a green screen?
You can purchase green screen kits on sties like buy.com or amazon.com. Some of them come with just the fabric green screen that you can tack to a wall, and some come with accessories like stands, clamps, and lights. If you do not have the money to spend on an actual kit, there are many ways you can get cheaper versions or even create your own:
  • Buy a canvas, paint it with Gesso (a paint primer), then use cheap green tempura paint to color it.
  • Cover a board (wood or strong cardboard) with green construction paper.
  • Purchase a foldout screen from buy.com or amazon.com instead of a full green screen kit.
  • Paint a room green.
  • Tack up green fabric on your wall.
  • Install green fabric on a shower curtain and install a rod so your green screen curtain can be pulled out when needed.
  • Purchase or create a lighting rig, and hang green cloth on it instead of lights.
  • Create a roller to roll the green screen out when needed and up when not needed. Try using an old projection screen. Be sure to attach, roll, and extend the green fabric so that it is tight.

When creating your own green screen, finding the right color is important. The correct shade of green makes it easier for your computer to remove the green and show your chosen background. When looking for potential green-screen fabric, paper, or paint, think of the color of a Sprite bottle for the right color.

Be sure to set up your green screen away from doors, windows, or adjoining walls. You want to avoid noise, uneven light, and interruptions to your filming as well as things or kids that can cause damage to your screen.

Is there a special way to film with a green screen?
You can film green screen footage with any camera, and no special camera settings are needed. It is actually the editing software you use that will remove the green you film and let your chosen background show through instead. There are some things you can do to ensure that your green-screen footage will turn out well:
  • Lighting - Make sure your lighting is even and coming from one type of source if possible. Avoid shadows and multiple light temperatures. For example, if you are filming in a classroom that has overhead lights and lamps, you may want to turn off the lamps so that there are not multiple temperatures of light that can change the color of your screen. Or, if the overhead lights are causing shadows, you may want to turn them off and use only lighting rigs. This, of course, depends on what lighting equipment you have available.
  • Camera shot - Be sure to zoom so that only the area of the green screen is in your shot. If portions of the wall behind your screen are in your shot, they will also show once once you have edited out your green screen.
  • Tripod - Keep your camera steady by using a tripod. Once you have begun filming, do not move your camera until the shot is over unless you want your background to appear to move. It is usually better to keep the green screen footage still, and add moving background footage later.

How do I edit my green-screen footage?
In most movie-editing software, you simply import your green screen footage and whatever photo or footage you want to use as your new background. Place the green-screen footage into your movie project, then place your new background behind it. (The order you place your footage and new background depends on the software.) Your software will then either ask you what to do with the two clips or will show a button to let you decide what to do. Look for a choice that either says green screen or chroma key. Selecting this option will remove any green in your footage and show the new background you have chosen in place of the green. Read your editing software's help manual for details.

Some apps have been created to help make editing green screen footage easier. Some of these apps require that the green screen footage be recorded within the app, while others can import footage from you device's camera or photo library. Some of these apps even have special effects built right in that are already green screen. Check out the following green screen apps, and give them a try: