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Three-DIMENTIONAL (3D) Instructional media. Module 3. Models. are modified real things a replica of a real objects which may be larger or smaller are excellent for teaching concept. Varied Purpose of Models. When real object are too small or too large to bring into classroom
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Models are modified real things a replica of a real objects which may be larger or smaller are excellent for teaching concept
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
Types of Models • Solid Models • Cross-section Model / Cut-away Model • Construction Model • Working Model
Mock-ups 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.
Diorama is a Greek origin which mean “to see through”. also known as a meaningful exhibit in boxes or cases, which are portable. it is miniature scene in three-dimensional treatment that is meant to replicate reality.
Puppets 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.
Types of Puppet • Shadow Puppets • Rod Puppets • Hand Puppets • Glove-and-Hand Puppets • Marionettes
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/baba8.JPG
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
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
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/WCEWb4h7aos/s1600/Nativity+Finger+Puppets+%25284%2529+-+Copy.JPG
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
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
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_Cross_Section_Detail.jpg
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
Working Model indicate how the things being represented operate http://www.dugnorth.com/blog/uploaded_images/Wimshurst-Electrostatic-Generator.jpg