VIDEO IN EDUCATION R O S S E N I D I N

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Chloe Hancock
6 years ago
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1 VIDEO IN EDUCATION R O S S E N I D I N A s s o c. P r o f. ( E d u c a t i o n a l T e c h n o l o g y ), E d u c a t i o n F a c u l t y, U K M D e p u t y D i r e c t o r f o r I C T S u p p o r t, C e n t e r f o r I T, U K M

2 Learning Objectives Reason for Using Video A Bit Identify 4 categories of videos

3 VIDEO CATEGORIES H T T P : / / B L O G. E D X. O R G / H O W - M O O C - V I D E O - P R O D U C T I O N - A F F E C T S /

4 Video Derived from the Latin (Vedi), means I see. It means the image or the image displayed on the screen or television monitor. Message is delivered either in the form of text, audio and visual.

Created from the master video tape and then transferred to the disk using laser technology.

5 A Bit on Video Format Using disk and tape with various type, size, shape, speed and mechanics playback. Video disk sparkles and has a silver colored phonograph records. Created from the master video tape and then transferred to the disk using laser technology. Includes 30 minutes of frame spans movement and image The size of a video tape like 3/4,1/2 and 8mm Now the format used are VCD, DVD and LCD. But the latest is using hard disk.

6 Video File Format avi dat mpeg, mpeg-4 mpg 3gp vlc flv wmv amv

7 Video Characteristics Manipulation of space Manipulation of time Slow motion technique Animation

8 Advantages of Video Movement Learning skills Process Suitable for small or large groups Observation safer Cultural understanding Dramatized events Problem solving Information storage Effective learning

9 Video Limitation Interpretation of the concept Orders and inventory Publishing costs Speed Observation

10 Video Utilities Preview Preparations on environment Preparation viewers Presentation Response

11 Camera Movement Zoom in and out Tilt up and down Wipe pan Pan left and right Depress and elevate Dolly or Truck in & out Crab right and left

12 Basic Shot Close-up(CU) Medium Close-up (MCU) Big Close-up (BCU) Long Shot (LS) Medium Shot (MS) Medium Long Shot (MLS) Very Long Shot (VLS)

13 Video Shooting 1. Identify video camera & blank tape. 2. Long shoot for editing. 3. Phrase - Lights, Camera, Action. 4. Follow the instructions - use the shoot list. 5. Make sure the audio is work - microphone. 6. Use a tripod. 7. Ensure an adequate light.

14 Preparations For Videos Publishing Content Goals Evaluation Purpose Time When the film created will be completed. The arrangements made to ensure that the filming is completed as planned. Amount of time required to complete filming. Expenses What financial provisions that are. How the equipment will be used. Whether the vehicle is needed for filming.

15 Planning of Videos Publishing Target audience Objectives Content The impressions Type of quality Period required Related resources Work responsibilities

Photographers guide Lighting The combined

16 Shooting Equipment Part of management (director) Scripting Studio preparation Equipment preparation Graphic The video recording (manager) Video recording Photographers guide Lighting The combined voice and switcher Monitor Recorder Inputs and outputs resource

17 Basics of Lighting Back Light Set Light Fill Light Camera Key Light

18 Key Light Fill Light Set Light Back Light Cont. The key light is vital for video production lighting. It is placed about 45 degrees to the subject, either left or right, usually above and aimed down between 30 and 45- degrees. It is the dominant light Usually two or three stops dimmer than the key light. Its placement is at a near 45- degree angle on the opposite side of the camera, often on a level with the subject's face. The part of the shadow will be filled with light from this lamp. To issue a special effects in the background. Preferably the lighting in the background is darker than the subject The aim is to focus on an object Aimed to create threedimensional effect on the object. Typically, the light is behind the object upper It is usually 45- degrees off the axis and shines down upon the subject.

19 References

20 THANK YOU

Digital Media. Define Roles and Responsibilities. Script Writing Abbreviations. Define digital media

Digital Media. Define Roles and Responsibilities. Script Writing Abbreviations. Define digital media Digital Media Define digital media Define Roles and Responsibilities 1. Camera operator 2. Director 3. Producer - planning role / vision Script Writing Abbreviations GS - Green Screen (chroma key) SFX