1. THREE-DIMENTIONAL (3D) INSTRUCTIONAL MEDIA Module 3

2.  are modified real things  a replica of a real objects which may be larger or smaller  are excellent for teaching concept Models

3. Varied Purpose of Models  When real object are too small or too large to bring into classroom  Present subject matter involving the past and the future  Physical inaccessibility  Abstract Construction  To explain process

4. Types of Models  Solid Models Solid Models  Cross-section Model / Cut- away Model Cross-section Model / Cut- away Model  Construction Model Construction Model  Working Model Working Model

5.  is an arrange of a real device or associated devices, displayed in such a way that representation of reality is created.  considered as a special model where the parts of a model are singled out, heightened and and magnified in order to focus on thet part or process under study. Mock-ups

6. o is a Greek origin which mean “to see through”. o also known as a meaningful exhibit in boxes or cases, which are portable. o it is miniature scene in three-dimensional treatment that is meant to replicate reality. Diorama

7.  are artificial figures whose movement are controlled by a person.  it is moved by hand or strings, wires, or rods.  it is made bto represent a person,animal, plants or any object. Puppets

8. Types of Puppet 1. Shadow Puppets Shadow Puppets 2. Rod Puppets Rod Puppets 3. Hand Puppets Hand Puppets 4. Glove-and-Hand Puppets Glove-and-Hand Puppets 5. Marionettes Marionettes

9. Shadow Puppets  This type of puppet makes use of a translucent screen, and a light source for its effective use. http://messengertheatreco.org/images/baba/b aba8.JPG

10. Rod Puppets  Are flat cut out figures tacked to a stick, with one or more movable parts, and operated from below the stage level by wire rods or slender sticks. https://zozelli.com/zencart/images/ipsmopt.jpg

11. Hand Puppets  Is made to slip over the hand like a glove.  Puppet’s head is operated by forefingers of the puppeteer.  Little finger and thumb are being used to animate the puppet hands. http://www.comparestoreprices.co.uk/images /ye/yellowmoon-jungle-animal-hand-puppet- sewing-kits.JPG

12. Glove-and –Finger Puppets  They make use of the old gloves to which small costumed figure are attached. http://4.bp.blogspot.com/_nY8EJnhqkYU/TQKVJbYT6PI/AAAAAAAAFA4/W CEWb4h7aos/s1600/Nativity+Finger+Puppets+%25284%2529+-+Copy.JPG

13. Marionettes  These puppets are suspended and controlled by a number of strings, plus sometimes a central rod attached to control bar held from above by the puppeteer. http://www.marionnettes-sans- frontieres.com/images/AF.109-110.jpg

14. Solid Models  used mainly for recognizing external feature s in the case of globes and puppets http://www.doxaerie.com/Bearcat- Portrait_a_web.jpg

15. Cross-section Model / Cut-away Models  show the internal structures such as that of a tree showing the pith and other internal parts. http://densmodelships.com/files/N.A.Store_Pics/Noahs_Ark_Cr oss_Section_Detail.jpg

16. Construction Model  model which can be assembled and disassembled to show relationship of parts to whole http://www.tradebit.com/usr/stock- photos/pub/9002/1029715.jpg

17. Working Model  indicate how the things being represente d operate http://www.dugnorth.com/blog/uploaded_image s/Wimshurst-Electrostatic-Generator.jpg