Transcript Making Teaching Videos - National Career Pathways Network
John Chamberlain, CORD Senior Associate NCPN 2011, Orlando, FL [email protected]
M
AKING
—U
SING
T
EACHING
C
AMTASIA
V
IDEOS
S
TUDIO
Six steps to make your video
Draft a plan (it will change!) Script, Storyboard Don’t limit yourself chronologically Remember: this is video, not a slide show Collect existing media Image/video/audio/text files Plan and make your recordings Camera, computer-screen action, narration Import all the assets into editor and polish “Publish” the video, review, and revise Share the finished work with the world!
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Plan: What/how to teach?
Something helped by animation, motion, narration, or multimedia enhancement.
What is the scope of your project? (how long? how will it be delivered/viewed? who is your audience?) Where will you get the raw content? Does it already exist? (YouTube videos? already recorded clips? applets?) If not, how will you create it? (Yourself? Use animations from elsewhere? PowerPoint?) 3
Plan: What media* will you use?
Images, including animated GIFs Video camera: webcam, cell phone, point-n-shoot camera, iPad Microphone plugged into soundcard Existing video/audio files Captured action from computer screen
*video, audio, animations, images, formatted text, etc.
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Plan: How will you get the media?
Download existing files (email, web) On your own hard drive, if using your computer to record it!
Wired connection (e.g., camera) USB Firewire Wireless Bluetooth Wi-Fi 5
Record: Video from camera
Resolution? Web or HD quality?
Start with hi res imagery. Don’t enlarge.
Recording video from camera Dimensions (4:3 or 16:9) Plan the environment (sound and lighting) Size of subject (fill the screen, avoid zooming) Use tripod Shoot more than you need Avoid special effects added by camera Keep in mind: you can/will edit later 6
Record: Video from computer
What sort of things can you capture?
Programs: show “how to” do this or that Applets: much better than a lecture Videos: real world Navigating a web site PowerPoint slides: easy, cool animations
How to capture?
We’ll use
Camtasia Studio’s Recorder
.
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Edit: Assembling your media
Editing video is fun, your chance to fix many little things, and be creative!
But it’s also very time-consuming!
Many editing programs Windows Moviemaker iMovie Adobe Premier
Camtasia Studio
And many more!
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Example: Using Camtasia Studio
Import clips into library Drag clips from library onto timeline Adjust clips on timeline: sequence, crop (trim away beginning or end), split, delete See Preview window Add transitions between clips, adjust durations Add other effects (using “key frames”) Zoom and pan Cursor effects Callouts Picture-in-picture 9
Publish: Create the video result
File formats and sizes WMV MP4 SWF And more Remember: More pixels means better image, but BIGGER files Can customize many parameters and publish options Save produced files in a sub-folder 10
Share: Available for all to see!
Upload sites YouTube, Facebook, Revver, Blip.tv, Yahoo!, My Space, Bolt, Drop Shots, Cast Post, Clip Shack, Daily Motion, Meta Cafe, Our Media, Phanfare, Podesk, Selfcast TV, sevenload, Shozu, Stickam, Ustream, Vimeo, Movie Locker, TinyPic, Sevenload, MetaCafe, SmugMug, Shutterfly Or your own web server Linking and Embedding Link to upload site or your own web pages Social network pages (YouTube, facebook, etc.) Email attachments (if not too big) 11
Programs
Camtasia Studio
http://www.techsmith.com/camtasia/ Free for 30 days, or $179 for schools
Debut
http://www.nchsoftware.com/capture/ Free for private use, or $29 purchase and
VideoPad Video Editor
http://www.nchsoftware.com/videopad/ Free for 14 days then limited file types, or $35 purchase.
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Camtasia Studio and Recorder
Let’s record today’s Google icon.
Start
Camtasia Studio
.
(Click past the starting screens.) Click
Record the Screen
.
Adjust record window to grab the desired part of the screen.
Click Webcam on (if not On already).
Click
rec
and note key press used to STOP .
Record screen action and webcam, then STOP .
See preview, then click Save and Edit.
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Preview your raw recording
Recorder automatically saves your recordings and adds them to the Timeline.
Click the Clip Bin tab, and see the saved
camrec
file. Click “Play” button in the Preview window.
Rather than work on this clip, let’s work with an existing “camrec” of mine.
Start a new project:
File
,
New project
,
No
(don’t save).
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Time for
you
to make your first video!
Goal:
replicate my short video clip about radians.
We’ll use my “camrec.” In the new project, import my
capture-1.camrec
.
Drag it to the timeline and accept 640x480 size.
Watch first minute or so of RAW footage.
Zoom timeline a little. Move play head to ~2:13, and “select” everything before 2:13. Delete this part of the clip and PIP.
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Trim away excess material
Play the first few seconds.
Position the play head at the start of the
Radians and Degrees
slide .
Highlight and delete everything before this.
Let’s quickly trim away the end. Move the play head to the end of the
Radians and Degrees
slide (~1:12). Split the tracks there. Delete the split clips after the
Radians and Degrees
slide: capture and PIP.
Watch the first and last ~10 seconds.
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Adjust the PIP
Trim silence at start of PIP, and move it to start of project.
Adjust the PIP image: In Preview window, select (click) the PIP.
Move it to the lower left corner, and enlarge it.
Check “
Fade…
”,
Drop-shadow
,
Bottom-right
.
Use play head to
“select” all
after about 0:10 (after “…360 degrees in a circle”).
Click
Hide PIP
in the dialog window.
Notice the way the PIP is colored in the timeline, indicating the “hidden” PIP.
Play the few seconds around ~10 sec.
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Clean up audio
Click Audio tab.
Check “Enable noise removal.” Better: click Advanced.
Select the quiet seconds after ~0:10.
Click “Use manual noise selection.” Select and Delete “dead air time” 1.
2.
Around 0:10-0:11 Around 0:58 1:02 (before the closing, “Just remember this…” 3.
At end of project.
Are you getting better at “seeing” the audio?
Resulting project should be ~1:05 total.
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Add callout: Sketch-motion
Position the play head about 0:25, where formula C=2 p r appears.
Click “Callouts” on the ribbon. View the choices, select
Sketch Motion Rectangle
.
Adjust its orientation, size, position, and color.
Notice the callout in the Timeline.
Adjust it’s “position” and duration as needed to match dialog.
Adjust “Draw time” and fade out settings to your liking.
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Add Zoom-n-pan
Starting ~0:35, let’s help student see link between degree and radian circles.
First, let’s “zoom in” and direct attention to the lower-right portion of the screen.
Position the play head where audio starts.
Click
Zoom-n-Pan
on the ribbon, and click
Add keyframe.
In the dialog window, adjust the zoom window size and position to embrace the lower right of screen.
Adjust
Duration
(zoom in, zoom out times) to ~2 sec.
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Add callouts to zoomed window
Let’s “connect” the degree and radian circle graphics with an arrow.
Position the play head at beginning of 45-degree discussion,
after
the zoom key frame.
In the Callouts drop-down, select the
Swoosh Arrow
.
With call out selected in Preview, adjust it’s size, location, orientation (Hint: “Flip vertical”), colors, outline, transparency, etc. to connect the 45º and p 4 circles.
Get it just right, then use it as a pattern!
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Copy/Paste a callout
Replicate this for the other three angles mentioned in the audio: Right-click arrow callout in timeline and
Copy
.
Position play head, right-click it and
Paste
.
Click the new callout in the Preview and move it to connect the next pair of angle-circles.
Hint:
You only need do the
Copy
once. It stays in the Clipboard.
Hint:
Pasted objects stack “on top” of previous. Adjust the arrow callouts on the timeline to match the audio: position and duration. 22
“Unzoom” back to full size
Now, let’s zoom back out.
Position the play head near the end of the clip.
Click Zoom-n-Pan on the ribbon.
Move the slider to Zoom-out, and adjust duration.
Notice: Changing the zoom properties adds a new key frame.
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Add a title clip and a transition
Wrap up with a simple title clip.
Position the play head at the end of your video.
Click the
Title clips
tab, and
Add Title Clip.
Enter and format some text in the dialog window. Adjust the duration to about 2 sec.
Add a transition into the title clip.
Click Transitions, and see Storyboard view.
Drag your Transition choice before the title clip.
View timeline. (
Hint:
Click Callouts tab.) Adjust the Transition duration to about 2 sec.
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Finally!
Produce
your first video
Save your project (the recipe).
Click
Produce and share
.
For now, use “Web” production settings, so click
Next
.
Specify video name and folder location.
Hint:
Choose your
Desktop
for now.
Be sure all checkboxes are checked.
Click
Finish
and wait patiently!
Click the
Play
button to see how you did!
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