Piagetâs Theory of cognitive development in early childhood is defined as the way a childâs mental activities and capabilities evolve through childhood to adolescents.
Universal Communications Format File. UCF file is an Universal Communications Format File. UCF is a special file format the you can use to display rich media files in WebEx sessions. WebEx is a web conference system. It is a tool for online meetings, conferences, and other Web-based events. Description link.
The swf file extension is associated with Adobe (formerly Macromedia) Flash movie file. ShockWave Flash, Animated Vector Format for Internet. The Macromedia Flash (swf) (pronounced 'swiff' ) file format was designed to deliver vector graphics and animation over the Internet.